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Leading the Future in Refrigeration Technology EMERSON ZB Scroll Compressor Product Manual ZB Series Index General Information 1 Description of Features 2 Nomenclature & BOM 3 Application Envelope 4-5 R22 4 R404A/R507 & R134a 5 Application Guide 1. Scroll Compression process 6-6 2. Compressor Internal Protections 7-8 3. Compressor Information 8-10 Dimensions 46-65 Brazing Connection 46-49 ZB15~ZB29 ZB38~ZB48 (BOM 524) 46 (BOM 524) 47 ZB58 (BOM 524) 48 ZB66~ZB88 Rotalock Connection (BOM 524) 49 ZB15~ZB29 ZB38~ZB48 (BOM 523) 50 (BOM 523) 51 ZB58 (BOM 523) 52 ZB66~ZB88 Brazing & Sight Glass (BOM 523) ZB15~ZB29 ZB38~ZB48 (BOM 558) 54 (BOM 558) 55 56-59 50-53 53 54-55 4. System Protection Guidelines 10-11 Brazing, Sight Glass & Oil Schrader Valve 5. Testing Guidelines 11-13 ZB58 (BOM 550) 6. Field & Installation Guidelines 13-14 ZB66~ZB88 ZB95~ZB114 TFD (BOM 550) 57 (BOM 550) 58 ZB95~ZB114 TW7/TW5 (BOM 550) Rotalock & Sight Glass 60-61 Performance Data R22 15-43 50Hz 1-Phase 15-16 56 59 R22 50Hz 3-Phase 17-21 R404A/R507 50Hz 1-Phase 22 R404A/R507 50Hz 3-Phase 23-25 Rotalock, Sight Glass & Oil Schrader Valve R134a 50Hz 1 & 3-Phase 26-28 ZB58 (BOM 551) R22 60Hz 1-Phase 29-30 63 60Hz 3-Phase 31-35 ZB66~ZB88 ZB95~ZB114 TFD (BOM 551) R22 (BOM 551) 64 R404A/R507 60Hz 1-Phase 36-37 ZB95~ZB114 TW7/TW5 (BOM 551) 65 R404A/R507 60Hz 3-Phase 38-40 R134a 60Hz 1 & 3-Phase 41-43 Technical Data 44-45 ZB15~ZB29 ZB38~ZB48 (BOM 559) 60 (BOM 559) 61 Electrical Wiring Diagram 62-65 62 66-67 ZB15-ZB114 66 ZB15-ZB114 Control Circuit 67 ZB Series General Information ZB Scroll Compressors For Refrigeration And Process Cooling: In the years since Emerson Climate Technologies Introduced ZB scroll compressors for medium-high temperature refrigeration and process cooling applications, it has been well received by our customers. ZB scroll compressors are revolutionizing this segment of the industry by the providing following benefits to our customers. * Complete range between 2-15 HP * Proven reliability * Superior efficiency * Low sound levels * Availability for HFC and HCFC refrigerants * All voltage offering * Oil sight glass & Rotalock features Customers can be confident that ZB scroll compressors are coming from Emerson Climate Technologies experience of over 80 million scroll compressors. ZB scroll compressors are manufactured in our scroll factories in Suzhou, China and Rayong, Thailand. To our customers, this gives additional value by lower inventory and reduced shipping cost. ZB Model Line Up 16 14 12 Nominal HP 10 8 6 4 2 0 ZB15 ZB19 ZB21 ZB26 ZB29 ZB38 ZB45 1 ZB48 ZB58 ZB Models ZB66 ZB76 ZB88 ZB95 ZB114 ZB Series Description of Features Dual Compliance Unloaded Start Compliance means sealing between the orbiting and fixed scroll The scroll sets separate at the instant of compressor shutdown. This involutes. Dual compliance means the sealing is on both the axial and allows the scroll set internal pressures to equalize on compressor radial directions. This prevents refrigerant leak back across successive stops. In addition to this, the scroll sets are not engaged at the instant scroll pressure pockets. Compliance design also allows the scroll of starting. Scroll sets engage only after few milliseconds of startup. involutes to separate in both the radial and axial directions. This allows This allows easier startup of ZB scroll compressors. Due to this design debris or liquid refrigerant to pass through the scroll involutes without feature, typically a start assist kit is not required even on single phase damaging the compressor. Benefits of Dual Compliance are: compressors. * Increased efficiency * Better liquid handling capability DU bearings * Better handling of debris A space age bearing material comprising of porous bronze with PTFE-lead overlay. These bearings are used in ZB scroll compressors in the scroll drive and main bearings. DU bearings work with exceptionally Discharge Fixed scroll Suction Orbiting scroll Axial compliance low friction between the load bearing surfaces. In addition, DU bearings can operate safely for a short time with loss of lubrication. This situations could happen on compressor applications due to oil pump out during a flooded start or heavy oil dilution after a defrost cycle. Radial compliance 2 1 Figure 1 Crankshaft Scroll Wear In The scroll involutes of Copeland scroll compressor wear in, rather than wear out. So unlike in other compressor technologies among similar categories, there is no constant degradation of performance with Figure 2 time due to wear out. Lower sound, vibration and pulsation All specifications in this catalogue are subject to change without The compression process in a scroll set is symmetrical and continuous. notice. This inherently reduces the sound, vibration and pulsation. This eliminates the need for use of vibration absorbers and suction or discharge mufflers in most of the applications. In further, ZB scroll compressors are engineered to produce smooth sound spectrum which improves the quality of sound. 2 ZB Series Nomenclature & BOM Lubricant Blank: Mineral Oil E: Ester Oil Compressor Family Compressor Motor Protection Description Inherent internal line break motor protector W: Electronic motor protection with themistors and control module in the terminal box Code F: Generation Bill of Material ZB 76 K Q E - T F D - XXX High/Medium Temp Refrigeration Compressor Motor Code Description P: Single-phase T: Three-phase Capacity @ 60Hz (Medium Temperature Condition: Btu/h) J V D Base Capacity K x 1000 M x 10000 5 7 Motor voltages V Ph 220-240 1 265 1 200 1 208-230 1 380-420 3 460 3 200-220 3 200-230 3 380 3 Bill of Material (BOM) Compressor Model BOM Number Suction & Discharge Brazing Connection Suction & Discharge Rotalock Connection 523 ZB15-ZB48 ZB58-ZB114 Oil Sight Glass Schrader Valve X 524 X 558 X X 559 X 523* X 524* X 550 X 551 X *Not applicable for ZB95/114 models. 3 X X X X X Hz 50 60 50 60 50 60 50 60 60 ZB Series Application Envelope R22 ZB95/ZB114 (TFD Motor Only) 70 70 60 60 Condensing Temp.oC Condensing Temp.oC ZB15~ZB88 50 40 30 40 30 20 20 10 10 -15 -10 -5 0 5 10 15 -15 Evaporating Temp. oC 60 50 40 30 20 10 -15 -10 -5 0 5 -5 0 5 10 15 Note: 1. Envelope In Non Shaded Region, max return gas temperature of 18.3°C 2. Envelope In Shaded Region, Max superheat of 11K only ZB95/ZB114 (TW7, TW5 Motors) 70 -10 Evaporating Temp. oC Note: 1. Envelope In Non Shaded Region, max return gas temperature of 18.3°C 2. Envelope In Shaded Region, Max superheat of 11K only Condensing Temp.oC 50 10 15 Evaporating Temp. oC Note: 1. Envelope In Non Shaded Region, max return gas temperature of 18.3°C 2. Envelope In Shaded Region, Max superheat of 11K only 3. TW5-R22 approved only at 60Hz. 4 ZB Series Application Envelope R404A/R507 & R134a ZB95/ZB114 R404A/R507 ZB15~ZB88 R404A/R507 70 Condensing Temp.oC Condensing Temp.oC 70 60 50 40 30 50 40 30 20 20 10 10 -20 -15 -10 -5 0 5 10 15 -20 Evaporating Temp. oC 80 70 60 50 40 30 20 10 -15 -10 -5 0 5 -10 -5 0 5 10 15 Note: 1. Envelope In Non Shaded Region, max return gas temperature of 18.3°C 2. Envelope In Shaded Region, Max superheat of 11K only ZB15~ZB76 R134a -20 -15 Evaporating Temp. oC Note: 1. Envelope In Non Shaded Region, max return gas temperature of 18.3°C 2. Envelope In Shaded Region, Max superheat of 11K only Condensing Temp.oC 60 10 15 Evaporating Temp. oC Note: 1. Envelope In Non Shaded Region, max return gas temperature of 18.3°C 2. Envelope In Shaded Region, Max superheat of 11K only 5 ZB Series Application Guide 1. Scroll Compression process Compression in the scroll is created by the interaction of an orbiting spiral and a stationary spiral. Gas enters the outer openings as one of the spirals orbits. The open passages are sealed off as gas is drawn into the spiral. By the time the gas arrives at the center port, discharge pressure has been reached. As the spiral continues to orbit, the gas is compressed into two increasingly smaller pockets. Actually, during operation, all six gas passages are in various stages of compression at all times, resulting in nearly continuous suction and discharge. The scroll is a simple compression concept first patented in 1905. A scroll is an involute spiral which, when matched with a mating scroll form as shown above, generates a series of crescent-shaped gas pockets between the two members. During compression, one scroll remains stationary (fixed scroll) while the other form (orbiting scroll) is allowed to orbit (but not rotate) around the first form. As this motion occurs, the pockets between the two forms are slowly pushed to the center of the two scrolls while simultaneously being reduced in volume. When the pocket reaches the center of the scroll form, the gas, which is now at a hige pressure, is discharged out of a port located at the center. During compression, several pockets are being compressed simultaneouly, resulting in a very smooth process. Both the suction process (outer portion of the scroll members) and the discharge process (inner portion) are continuous. 6 ZB Series Application Guide 2. Compressor Internal Protections 2.2 Internal Scroll Temperature Protection 2.1 Internal Pressure Relief Valve: Events such as loss of charge, condenser fan failure, or low side charging Models ZB15- ZB48 has internal pressure relief valve, which open at a with inadequate pressure will cause the discharge gas to quickly rise. discharge to suction differential pressure of 375 to 450 psi. This action Excessively high discharge gas temperatures would affect the scroll will trip the motor protector and remove the motor from the line. compressor reliability. To prevent damage to scroll compressors ZBKQ/E scroll compressors are built- in with internal scroll temperature protection. Models ZB58 - ZB114 do not have internal pressure relief valves. To ensure Compressor models ZB15-ZB48 incorporate a thermo disc which is a safe operation, a high pressure control must be used in all applications. temperature-sensitive snap disc device located at the scroll discharge The high pressure control should have a manual reset feature for the port. It is designed to open and route hot discharge gas back to the motor highest level of system protection. Maximum cut out settings are listed protector thus removing the compressor from the line. in Table 1 If the compressor is fitted with a Rotalock valve the high Compressor models ZB58-ZB114 models incorporate ASTP feature pressure switch MUST be connected on the compressor side of the valve. (Advanced Scroll Temperature Protection). ASTP feature will cause the Compressors require a low pressure control for loss of charge protection. scrolls to separate and stop pumping but allow the motor to continue to If allowed to go undetected, loss of system charge will result in run. After the compressor runs for some time without pumping gas, the overheating and damage to the scrolls and floating seal. Prolonged motor protector will open. operation with low charge will result in decomposition of the oil that might require complete system replacement. Minimum cut out settings Depending on the heat build up in the compressor, it may take up to two are listed in Table 1. The low pressure cut-out, if installed in the suction hours for the motor protector to reset. line to the compressor, can provide additional protection against a TXV failed in the closed position, a closed liquid line service valve, or a blocked 2.3 Motor Protection liquid line screen, filter, orifice, or TXV. All of these can starve the For the models with a motor protection code “F”, an internal line break compressor for refrigerant and result in compressor failure. The low motor protector is located in the center of the Y of the motor windings. pressure cut-out should have a manual reset feature for the highest level This protector disconnects all three phases in case of an overload or of system protection. If a compressor is allowed to cycle after a fault is over-temperature condition. The protector reacts to a combination of detected, there is a high probability that the compressor will be damaged motor current and motor winding temperature. The internal protector and the system contaminated with debris from the failed compressor and protects against single phasing. Time must be allowed for the motor to decomposed oil. If the compressor is fitted with a Rotalock valve the low cool down before the protector will reset. If current monitoring to the pressure switch MUST be connected on the compressor side of the valve. compressor is available, the system controller can take advantage of the compressor internal protector operation. The controller can lock out the compressor if current draw is not coincident with contactor energizing, Table 1 Pressure Setting Recommendations Model Control Type implying that the compressor has shut off on its internal protector. This R404A/R507 R22 2 1.2Kg/cm 2 R134a 0.3Kg/cm will prevent unnecessary compressor cycling on a fault condition until 2 ZB15-ZB48 Low 1.3Kg/cm ZB58-ZB114 High 28.7Kg/cm2 31.88Kg/cm2 23.9Kg/cm2 Low 1.3Kg/cm2 1.2Kg/cm2 0.3Kg/cm2 corrective action can be taken. 7 ZB Series Application Guide Models ZB95KQ/E and ZB114KQ/E with motor protection code “W” use 3.2 Rotation Direction of Three Phase Scroll Compressors a combination of sensors and an electronic module (INT69SU) for motor Scroll compressors will only compress in one rotational direction. protection. For the INT69SU, there are four PTC (positive temperature Direction of rotation is not an issue with single phase compressors since coefficient) internal thermisters connected in series that react with they will always start and run in the proper direction. Three phase avalanche resistance in the event of high temperatures. All four are used compressors will rotate in either direction depending upon phasing of to sense motor temperature. The thermister circuit is connected to the the power. Since there is a 50-50 chance of connecting power in such a protector module terminals S1 and S2. When any thermister reaches a way as to cause rotation in the reverse direction, it is important to include limiting value, the module interrupts the control circuit and shuts off the notices and instructions in appropriate locations on the equipment to compressor. After the thermister has cooled sufficiently, the resistance ensure proper rotation direction when the system is installed and will decrease, thus allowing the module to reset. However, the module operated. Verification of proper rotation direction is made by observing has a 30-minute time delay before reset after a thermister trip. If the that suction pressure drops and discharge pressure rises when the INT69SU module is applied in conjunction with a Programmable Logic compressor is energized. Reverse rotation of a scroll compressor also Controller, it is important that a minimum load is carried through the results in substantially reduced current draw compared to specification M1-M2 control circuit contacts. The minimum required current through sheet values. Suction temperature will be high, discharge temperature the module relay contacts needs to be greater than 100 milliamps but will be low and the compressor may be abnormally noisy There is no not to exceed 5 amps. If this minimum current is not maintained, this has negative impact on durability caused by operating three phase Copeland a detrimental effect upon the long-term contact resistance of the relay Scroll compressors in the reversed direction for a short period of time and may result in false compressor trips. PLC operated control circuits may (under one hour), In models ZB58 - ZB114 oil may be lost. This oil loss not always provide this minimum current. In these cases modifications to can be prevented during reverse rotation if the suction tubing is routed the PLC control circuit are required. Consult your application engineering at least six inches (15 cm) above the compressor. After several minutes of operation in reverse, the compressor's motor protection system will trip the department for details. compressor off. If allowed to repeatedly restart and run in reverse without 3. Compressor Information correcting the situation, the compressor will be permanently damaged. 3.1 Fusite (Terminal) Fusite (Terminal) pin orientation for single-phase and three phase All three phase scroll compressors are identically wired internally. As a refrigeration scroll compressors are shown in Figure 1 and inside the result, once the correct phasing is determined for a specific system or terminal box. installation, connecting properly phased power leads to the same terminals will maintain proper rotation direction. T1 T2 C T3 S R Motor Terminal (Fusite) Connections for Single Phase and Three Phase Scrolls Figure 1 8 ZB Series Application Guide Brief Power Interruptions The scroll compressor can be used to pump-down refrigerant in a unit Brief power interruptions (less than ½ second) may result in powered as long as the pressures remain within the operating envelope. Low reverse rotation of single-phase refrigeration scroll compressors. suction pressures will result in overheating of the scrolls and permanent High-pressure discharge gas expands backward through the scrolls at damage to the compressor drive bearing or cause the scroll temperature power interruption causing the scroll to orbit in the reverse direction. If protection to activate. power is reapplied while this reversal is occurring, the compressor may continue to run noisily in the reverse direction for several minutes until 3.5 Shell Temperature the compressor internal protector trips. This has no negative effect on Certain types of system failures, such as condenser or evaporator fan durability. When the protector resets, the compressor will start and blockage or loss of charge, may cause the top shell and discharge line to run normally. briefly but repeatedly reach temperatures above 350°F (177°C) as the compressor cycles on its internal protection devices. Care must be taken No time delay is required on three phase models to prevent reverse to ensure that wiring or other materials, which could be damaged by these rotation due to power interruptions. temperatures, do not come in contact with these potentially hot areas. 3.3 Oil Types 3.6 Suction and Discharge Fittings In HCFC R-22 applications, mineral oil is used in the compressor. Polyol Scroll compressors are available with stub tube or Rotalock connections. ester lubricants must be used with HFC refrigerants (R404A, R507 and The stub tube version has copper plated steel suction and discharge 134a).Compressors using polyol ester oil are identified with an "E" in fittings. These fittings are far more rugged than copper fittings used on the model number. A separate form may be requested (Form 93-11) other compressors. Due to the different thermal properties of steel which lists Emerson approved lubricants that may be used to recharge and copper, brazing procedures may have to be changed from those these compressors or if the addition of oil is required. See compressor commonly used. Assembly and brazing procedures are explained in nameplate for original oil charge. A complete recharge should be four the later part of application guide. ounces (118 ml) less than the original oil charge. If the oil level is above the sight glass, it may lead to oil circulation rates higher than 1.5% which 3.7 Starting Characteristics Of Single-Phase Compressors may lead to decreased capacity as the oil coats the evaporator coils. Single-phase scroll compressors are designed with PSC type motors and therefore will start without the need of start assist devices in most 3.4 Deep Vacuum Operation applications. However, if low voltage conditions exist at start up, protector WARNING: DO NOT RUN A REFRIGERATION SCROLL COMPRESSOR IN A trips can result. Therefore, start assist devices (start capacitors and relays) VACUUM. FAILURE TO HEED THIS ADVICE CAN RESULT IN PERMANENT are available to maximize starting characteristics under abnormal DAMAGE TO THE COMPRESSOR. conditions. A low-pressure control is required for protection against vacuum operation. See the section on pressure controls for the proper set points. (See Table 1) Scrolls compressors (as with any refrigeration compressor) should never be used to evacuate refrigeration or air conditioning systems. 9 ZB Series Application Guide 3.8 Special handling consideration for ZB58-ZB114 Three-phase models ZB58- ZB114 model compressors have the suction fitting located low on ZB15–ZB48- outdoor only the shell. Due to this, its recommended to leave the suction connection Crankcase heaters are required on three phase compressors where the plug in place until the compressor is set into the unit. The discharge system charge exceeds 4.5 Kgs. Table 3 lists the specification of applicable connection plug should be removed first before pulling the suction crankcase heaters. connection plug to allow the dry air pressure inside the compressor to escape. Pulling the plugs in this sequence prevents oil mist from coating ZB58-ZB114 the suction tube making the brazing difficult.. The copper coated steel Crankcase heaters are required where the system charge exceeds 7 suction tube should be cleaned before brazing. No object (example a Kgs. The crankcase heater must be located below the suction inlet. swaging tool) should be inserted deeper than 50mm into the suction Table 3 lists the specification of applicable crankcase heaters tube or it might damage the suction screen and motor. Table 3 Crankcase Heater 4. System Protection Guidelines 4.1 Accumulator Requirement: Due to the scrolls’ inherent ability to handle liquid refrigerant in flooded Model Part No Volts Watts Length ZB15-ZB48 018-0072-04 240 70 48" (122 mm) ZB58-ZB114 018-0067-01 240 90 48" (122 mm) start and defrost cycle operation conditions, accumulators may not be required. An accumulator is required on single compressor systems when The listed crankcase heaters are intended for use only when there is limited the charge limitations exceed those values listed in Table 2. On systems access (Table 3). The heaters are not equipped for use with electrical with defrost schemes or transient operations that allow prolonged conduit. Where applicable, electrical safety codes require lead protection, uncontrolled liquid return to the compressor, an accumulator is required. a crankcase heater terminal box should be used. Recommended crankcase heater terminal box and cover part kit numbers are available with Copeland Application Engineering Department. Excessive liquid flood back or repeated flooded starts will dilute the oil in the compressor causing inadequate lubrication and bearing wear. The crankcase heater must remain energized during the compressor off cycles. Proper system design will minimize liquid flood back, thereby ensuring maximum compressor life. The initial start in the field is a very critical period for any compressor because all load bearing surfaces are new and require a short break-in Table 2 Charge Limitations period to carry high loads under adverse conditions. The crankcase Models Charge Limits heater must be turned on a minimum of 12 hours prior to starting ZB15- ZB48 4.5 Kgs the compressor. This will prevent oil dilution and bearing stress on initial ZB58-ZB114 7 Kgs start up. If it is not feasible to turn on the crankcase heater 12 hours in advance of starting the compressor, then use one of the techniques listed below to prevent possible flooded start damage to the compressor: 1) 4.2 Crankcase Heaters Requirement Direct a 500 watt heat lamp or other safe heat source at the lower shell Single-phase models of the compressor for approximately 30 minutes to boil off any liquid No crankcase heaters are required on single-phase scroll compressors. refrigerant prior to starting; or 2) Bump start the compressor by manually energizing the compressor contactor for about one second. Wait five seconds and again manually energize compressor for one second. Repeat this cycle several times until the liquid in the shell has been boiled off and the compressor can be safely started and run continuously. 10 ZB Series Application Guide 4.3 Pump-Down Cycle 4.4 Filter Screens In System A pump-down cycle for control of refrigerant migration may be used The use of screens finer than 30 x 30 mesh (0.6 mm openings) anywhere instead of, or in conjunction with, a crankcase heater when the in the system is not recommended. Field experience has shown that finer compressor is located so that cold air blowing over the compressor mesh screens used to protect thermal expansion valves, capillary tubes, makes the crankcase heater ineffective. A separate external check or accumulators can become temporarily or permanently plugged with valve must be added to the discharge line if pump-down is used. normal system debris and block the flow of either oil or refrigerant to the The built-in scroll discharge check valve is designed to stop extended compressor. Such blockage can result in compressor failure. reverse rotation and prevent high pressure gas from leaking rapidly into the low side after shut off. High side leak-back through the check 5. Testing Guidelines valve may exceed amounts typically found in reciprocating compressors 5.1 Compressor Hi-Pot Testing with reed valves. This can cause the compressor to recycle more frequently. Refrigeration scroll compressors are configured with the motor in the Repeated short-cycling of this nature can result in low compressor oil bottom of the shell. Unlike most other hermetic compressors, the motor and consequent damage to the compressor. The recommended external of a scroll compressor can be immersed in refrigerant when liquid is check valve will prevent the frequent recycling due to leak-back. The low present in the shell. Hi- Pot tests with liquid refrigerant in the shell can pressure control cut-in and cut-out settings have to be reviewed since show higher levels of current leakage due to the higher electrical a relatively large volume of gas will re-expand from the high side of the conductivity of liquid refrigerant vs. refrigerant vapor and oil. This compressor into the low side on shut down. Emerson recommends that phenomenon can occur with any compressor when the motor is the cut out setting of the pump-down pressure control be set no more immersed in refrigerant and does not present any safety issue. To lower than a few degrees of equivalent saturated pressure below the lowest the current leakage reading, operate the system for a brief period of time expected normal operating pressure. It is not necessary to pump-down redistributing the refrigerant to a more normal configuration and test into nearly a vacuum to remove all liquid refrigerant for the low side. again. Under no circumstances should the Hipot test be performed while To achieve a fairly wide control differential the cut in setting should be the compressor is in vacuum. set a few degrees of equivalent saturated pressure below the lowest expected temperature of the medium that is cooled. Copeland Scroll 5.2 Scroll Compressor Functional Check compressors trap a considerable volume of high pressure gas between A functional compressor test with the suction service valve closed to the muffler plate and the top cap. When the compressor shuts down the check how low the compressor will pull suction pressure is not a good trapped gas will expand back into the suction side of the system. This indication of how well a compressor is performing. Such a test will frequently causes a pulse of pressure to propagate down the suction almost certainly damage a scroll compressor. The following diagnostic line and can cause the low pressure switch to reset. The compressor procedure should be used to evaluate whether a Copeland Scroll must not be allowed to short cycle which may result in oil pump out. compressor is working properly. The electrical circuitry should be arranged so that compressor restart 1. Proper voltage to the unit should be verified. is triggered by demand from the thermostat rather than a reset low pressure switch. Setting a wider differential between the cutout and cut in pressures of a low pressure switch may solve the short cycling problem 2. The normal checks of motor winding continuity and short to ground but may also result in unacceptable temperature swings in the cooled should be made to determine if the inherent overload motor space. If short cycling cannot be avoided, using a 3 minute time delay protector has opened or if an internal motor short or ground fault will limit the cycling of the compressor to an acceptable level. has developed. If the protector has opened, the compressor must be allowed to cool sufficiently to allow it to reset. 11 ZB Series Application Guide 3. Proper indoor and outdoor blower/fan operation should be verified. • Determine the control voltage by using a voltmeter and then measure the voltage across the M1-M2 contacts: 4. With service gauges connected to suction and discharge pressure a. If the measured voltage is equal to the control volts then the M1-M2 contacts are open. fittings, turn on the compressor. If suction pressure falls below normal levels, the system is either low on charge or there is a flow 5. blockage in the system. b. If the measurement is less than 1 volt and the compressor is not running, then the problem is external to the INT69SU module. In single Phase Compressors, if suction pressure does not drop and c. If the voltage is greater than 1 volt but less than the control voltage, the module is faulty and should be replaced. discharge pressure does not rise to normal levels the compressor is faulty. But in Three Phase compressors, reverse any two of the Sensor Troubleshooting compressor power leads and reapply power to make sure compressor • Remove the leads from S1-S2, and then by using an ohmmeter was not wired to run in reverse direction. measure the resistance of the incoming leads. 6. CAUTION: Use an Ohmmeter with a maximum of 9 VDC for checking – do Before replacing, be certain that the compressor is actually defective. not attempt to check continuity through the sensors with any other type of As a minimum, recheck a compressor returned from the field in the instrument. Any external voltage or current may cause damage requiring shop or depot for Hipot, winding resistance, and ability to start. compressor replacement. Experience shows that more than one third of compressors are a. During normal operation, this resistance value should read less than 4500 ohms ±20%. determined to have nothing found wrong. They were mis-diagnosed in the field as being defective. Replacing working compressors unnecessarily costs everyone. 7. b. If the M1-M2 contacts are open, the measured S1-S2 value is above 2750 ohms ±20% and the compressor has been tripped less then 30 minutes then the module is functioning properly. NEVER test a scroll compressor by closing the suction valve or the liquid feed to the evaporator and pumping the compressor into a • If the S1-S2 wire leads read less than 2750 ohms ±20% and the M1-M2 vacuum. contacts are open, reset the module by removing the power to T1-T2 for a minimum of 5 seconds. 5.3 Electronic Motor Protection Module and Sensor Functional Check The following field troubleshooting procedure can be used to evaluate • Replace all wire leads and use a voltmeter to verify the M1-M2 contacts the solid state control circuit: Refer to Table 4 for a technical data are closed. summary. • If the M1-M2 contacts remain open and S1-S2 are less than 2500 ohms, Module Voltage Supply Troubleshooting remove leads from the M1-M2 contacts and jumper together; • Verify that all wire connectors are maintaining a good mechanical CAUTION: Compressor should start at this time. HOWEVER DO NOT LEAVE connection. Replace any connectors that are loose. JUMPER IN PLACE FOR NORMAL SYSTEM OPERATIONS. THE JUMPER IS USED FOR DIAGNOSTIC PURPOSES ONLY. • Measure the voltage across T1-T2 to ensure proper supply voltage. • Go to Compressor Supply Voltage Troubleshooting. 12 ZB Series Application Guide Compressor Supply Voltage Troubleshooting 6. Field & Installation Guidelines • Remove phase sensing leads from the module from L1/L2/L3. 6.1 Assembly Line And Field Brazing ZB Scroll compressors are available with stub tube and Rotalock • Use a voltmeter to measure the incoming 3 phase voltage on L1/L2/L3. connections. The stub tube version has copper plated steel suction and WARNING: L1/L2/L3 could be at a potential up to 600VAC. discharge fittings. Due to the different thermal properties of steel and copper, brazing procedures may have to be changed from those commonly • Ensure proper voltage on each phase. used The guidelines below gives a description for assembly line and field brazing procedures. • Remove power to the module for a minimum of 5 seconds to reset and 3 2 1 replace all wire leads. Reenergize the module. If the M1-M2 contacts are open with proper voltage to T1-T2, L1/L2/L3 and proper resistance to S1-S2 then the module is faulty and should be replaced. Figure 2 Table 4 Technical Data Summary Of Module Emerson P/N 071-0641-00 Manufacturer P/N Kriwan 69SU Kriwan 69SU New Installations • The copper-coated steel suction and discharge tubes on scroll compressors can be brazed in approximately the same manner as any T1-T2 Module Power Voltage Supply 120V & 240V Frequency 50Hz & 60Hz copper tube. • Recommended brazing materials: Any silfos material is recommended, M1-M2 Module Output Contacts Maximum Voltage preferably with a minimum of 5% silver. However, 0% silver is acceptable. 250VAC Maximum Current 5 Amps Minimum Current 100 milliamps prior to assembly. If oil film is present wipe with denatured alcohol, Relay Output 5 A, 300 VA Dichloro-Trifluoroethane or other suitable solvent. Power Output <3 VA • Be sure compressor tube fittings I.D. and connecting tube O.D. are clean • Using a double-tipped torch apply heat in Area 1. As tube approaches S1-S2 Thermal Protection Trip Out Resistance brazing temperature, move torch flame to Area 2. 4500W ± 20% Reset Resistance 2750W ± 20% Reset Time 30 min ± 5 min Manual Reset T1-T2 interrupt for minimum of 5 sec • Heat Area 2 until braze temperature is attained, moving torch up and down and rotating around tube as necessary to heat tube evenly. Add braze material to the joint while moving torch around joint to flow L1-L2-L3 Phase Monitoring braze material around circumference. Phase Sensor Non Phase Sensing Phase Monitoring Circuit Rating Non Phase Sensing • After braze material fl ows around joint, move torch to heat Area 3. Trip Delay Non Phase Sensing This will draw the braze material down into the joint. The time spent Lockout Non Phase Sensing heating Area 3 should be minimal. Reset For Lockout Non Phase Sensing • As with any brazed joint, overheating may be detrimental to the final result. 13 ZB Series Application Guide Field Service 6.2 Compressor Replacement after Motor Burn Unbrazing System Components In the case of a motor burn, the majority of contaminated oil will be removed with the compressor. The rest of the oil is cleaned through use CAUTION! of suction and liquid line filter dryers. A 100% activated alumina suction If the refrigerant charge is removed from a scroll unit by bleeding the filter drier is recommended but must be removed after 72 hours. Separate high side only, it is sometimes possible for the scrolls to seal preventing bulletins are available on request for clean up procedures and for liquid pressure equalization through the compressor. This may leave the low line filter drier recommendations. AE Bulletin 24-1105 for clean up side shell and suction line tubing pressurized. If a brazing torch is then procedures AE Bulletin 11-1297 for liquid line filter drier recommendations. applied to the low side, the pressurized refrigerant oil mixture could ignite as it escapes and contacts the brazing flame. It is important to It is highly recommended that the suction accumulator be replaced if check both the high and low sides with manifold gauges before unbrazing. the system contains one. This is because the accumulator oil return In the case of an assembly line repair, remove the refrigerant from both orifice or screen may be plugged with debris or may become plugged the high and low sides. Instructions should be provided in appropriate shortly after a compressor failure. This will result in starvation of oil to product literatures and assembly areas the replacement compressor and a second failure. • To disconnect: Reclaim refrigerant from both the high and low side of 6.3 System Charging Procedure the system. Cut tubing near compressor. Systems should be charged with liquid on the high side to the extent possible. The majority of the charge should be pumped into the high side • To reconnect. Recommended brazing material is Silfos with minimum of the system to prevent hi pot failures, and bearing washout during first 5% silver or silver braze material with flux. Insert tubing stubs into time start. If additional charge is needed, it should be added as liquid, in fitting and connect to the system with tubing connectors. Follow New a controlled manner, to the low side of the system with the compressor Installation brazing instructions. operating. Pre-charging on the high side and adding liquid on the low side of the system are both meant to protect the compressor from operating Brazing Procedure with abnormally low suction pressures during charging. Figure 2 discusses the proper procedures for brazing the suction and Do not start the compressor while the system is in a deep vacuum. Internal discharge lines to a Copeland Scroll compressor. It is important to flow nitrogen through the system while brazing all joints during the system arcing may occur when a compressor is started in a vacuum Do not operate assembly process. Nitrogen displaces the air and prevents the formation compressor without enough system charge to maintain at least 7 psig of copper oxides in the system. (0.5Kg/cm²) suction pressure. Do not operate with a restricted suction. Do not operate with the low pressure cut-out jumpered. Allowing pressure If allowed to form, the copper oxide flakes can later be swept through to drop below 2°F(-16°C) for more than a few seconds may overheat scrolls the system and block screens such as those protecting capillary tubes, and cause early drive bearing damage or cause the scroll temperature thermal expansion valves, and accumulator oil return holes. The blockage protection to activate. Do not use compressor to test opening set point - whether it is of oil or refrigerant - is capable of doing damage resulting of high pressure cutout. Bearings are susceptible to high load damage in compressor failure. before they have had several hours of normal running for proper break in. Never install a system in the field and leave it unattended with no charge, or with the service valves closed without securely locking out the system. This will prevent unauthorized personnel from accidentally operating the system and potentially ruining the compressor by operating with no refrigerant flow. 14 ZB Series 50 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 1-Phase Condensing Temperature o C Model Q ZB15KQ P Q ZB19KQ P Q ZB21KQ P 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 o Evaporating Temperature C -12 -10 -5 0 4000 3850 3550 3250 2650 4350 4200 3850 3500 2900 2700 5250 5050 4700 4250 3850 3400 3150 870 960 1150 1400 1730 870 950 1150 1400 1720 1910 870 960 1150 1390 1710 1900 2120 4650 4450 4100 3700 3050 5000 4800 4450 4050 3350 3100 6050 5850 5400 4900 4400 3900 3600 980 1080 1300 1580 1940 980 1070 1290 1570 1930 2150 980 1080 1290 1570 1930 2140 2390 5850 5600 5150 4700 3850 6300 6100 5600 5100 4200 3950 7650 7350 6800 6200 5550 4900 4550 1360 1500 1800 2200 2700 1360 1490 1800 2190 2690 3000 1370 1500 1800 2180 2680 2980 3320 6250 6050 5600 5150 4600 4350 3900 3600 890 970 1160 1400 1710 1900 2110 2360 7250 6950 6450 5900 5300 5000 4500 4150 1000 1090 1300 1570 1920 2140 2380 2650 9100 8800 8150 7450 6700 6300 5650 5200 1390 1520 1810 2190 2680 2970 3310 3690 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 15 5 10 12.5 7200 6650 6100 5500 5200 4850 4500 7900 7250 6550 6200 5800 5400 8600 7900 7150 6750 6350 5900 990 1170 1400 1710 1890 2110 2340 1180 1410 1700 1890 2090 2330 1180 1400 1700 1880 2080 2310 8300 7700 7050 6350 6000 5600 5200 9100 8350 7550 7150 6700 6250 9900 9100 8250 7800 7350 6800 1110 1320 1580 1920 2130 2370 2640 1330 1580 1920 2120 2350 2620 1330 1580 1910 2110 2340 2600 10450 9700 8900 8000 7550 7050 6550 11500 10550 9550 9000 8450 7850 12500 11500 10400 9850 9250 8600 1550 1830 2200 2680 2970 3300 3670 1850 2200 2670 2950 3270 3640 1850 2200 2660 2940 3260 3620 ZB Series 50 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 1-Phase Condensing Temperature o C Model Q ZB26KQ P Q ZB29KQ P 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 o Evaporating Temperature C -12 -10 -5 0 6750 6450 5950 5400 4400 7300 7000 6450 5900 4850 4550 8800 8500 7850 7150 6400 5700 5250 1470 1610 1940 2360 2900 1460 1600 1930 2350 2890 3220 1470 1610 1930 2340 2880 3200 3570 7850 7600 7000 6400 5400 8550 8300 7650 6950 5900 5650 10250 10000 9300 8500 7650 6850 6500 1640 1790 2120 2530 3030 1660 1800 2130 2540 3050 3340 1710 1850 2170 2580 3090 3390 3720 10500 10150 9400 8600 7750 7250 6550 6000 1500 1630 1950 2350 2870 3190 3550 3960 12050 11800 11100 10150 9150 8600 7800 7350 1770 1900 2210 2610 3130 3430 3770 4150 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 16 5 10 12.5 12050 11200 10250 9250 8700 8150 7550 13300 12200 11000 10400 9750 9050 14450 13300 12050 11350 10650 9950 1660 1970 2360 2870 3190 3540 3940 1980 2360 2860 3170 3520 3910 1980 2360 2850 3150 3500 3890 13800 13050 12050 10900 10250 9600 9000 15350 14300 13000 12250 11500 10750 16650 15600 14250 13450 12650 11800 1940 2250 2650 3160 3470 3810 4200 2270 2670 3180 3490 3840 4230 2280 2670 3190 3500 3850 4240 ZB Series 50 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 3-Phase Condensing Temperature o C Model Q ZB15KQ P Q ZB19KQ P Q ZB21KQ P 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 o Evaporating Temperature C -12 -10 -5 0 4050 3900 3550 3200 2650 4400 4250 3900 3500 2900 2700 5250 5100 4700 4250 3800 3350 3100 780 870 1090 1350 1680 780 870 1090 1350 1680 1880 800 890 1100 1370 1700 1890 2110 4650 4500 4100 3700 3050 5050 4850 4450 4050 3300 3100 6050 5850 5450 4900 4350 3850 3600 880 990 1240 1540 1910 880 990 1240 1540 1910 2130 900 1010 1250 1550 1930 2150 2400 5900 5650 5200 4650 3800 6350 6150 5650 5100 4200 3900 7650 7400 6850 6200 5500 4850 4550 1150 1290 1610 2000 2480 1150 1290 1610 1990 2480 2760 1170 1310 1620 2010 2500 2790 3110 6200 6050 5650 5150 4550 4250 3850 3550 830 920 1120 1390 1720 1920 2140 2380 7150 7000 6500 5900 5250 4950 4400 4100 940 1040 1280 1570 1950 2180 2430 2710 9050 8800 8200 7450 6650 6200 5550 5150 1220 1350 1660 2040 2530 2820 3150 3510 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 17 5 10 12.5 7150 6700 6100 5450 5100 4750 4400 7850 7250 6500 6100 5700 5250 8500 7850 7100 6650 6200 5750 960 1150 1410 1740 1940 2160 2410 1180 1420 1750 1940 2160 2410 1180 1420 1740 1940 2160 2410 8200 7700 7050 6300 5900 5500 5050 9050 8350 7500 7050 6550 6050 9800 9050 8150 7700 7150 6650 1090 1310 1600 1970 2200 2450 2730 1340 1620 1980 2210 2460 2740 1340 1620 1980 2200 2450 2730 10350 9700 8900 7950 7450 6900 6400 11450 10500 9450 8850 8250 7650 12400 11450 10300 9700 9050 8350 1410 1700 2080 2560 2850 3180 3550 1730 2100 2570 2860 3190 3550 1740 2100 2570 2860 3180 3540 ZB Series 50 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 3-Phase Condensing Temperature o C Model Q ZB26KQ P Q ZB29KQ P Q ZB38KQ P 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 o Evaporating Temperature C -12 -10 -5 0 6900 6650 6100 5550 4600 7500 7200 6650 6050 5050 4750 8950 8700 8050 7350 6600 5850 5500 1230 1380 1740 2210 2840 1200 1360 1720 2180 2800 3190 1200 1350 1710 2170 2770 3140 3570 7900 7600 6950 6250 5100 8550 8250 7550 6800 5600 5250 10250 9900 9200 8300 7400 6500 6050 1460 1640 2050 2540 3150 1460 1640 2040 2540 3160 3520 1490 1670 2060 2560 3190 3550 3960 9800 9450 8650 7750 6350 10600 10200 9400 8450 6950 6500 12700 12350 11400 10300 9200 8100 7550 1850 2070 2580 3210 3980 1850 2070 2580 3210 3990 4450 1890 2100 2610 3230 4020 4490 5010 10650 10350 9650 8800 7900 7400 6650 6200 1220 1380 1740 2190 2780 3140 3550 4030 12150 11800 11000 10000 8900 8350 7450 6900 1560 1720 2110 2600 3230 3600 4010 4470 15050 14650 13650 12400 11050 10350 9250 8550 1970 2180 2660 3290 4070 4540 5070 5650 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 18 5 10 12.5 12350 11550 10550 9450 8850 8250 7650 13850 12700 11400 10700 9950 9200 15150 13950 12550 11750 10950 10150 1410 1770 2210 2790 3140 3540 4000 1760 2200 2760 3100 3490 3930 1730 2170 2720 3060 3440 3880 13900 13000 11900 10650 9950 9250 8550 15350 14100 12700 11900 11100 10250 16600 15350 13800 13000 12100 11200 1790 2160 2640 3260 3630 4050 4510 2210 2670 3280 3650 4060 4520 2220 2670 3270 3640 4050 4510 17300 16150 14800 13250 12400 11500 10650 19050 17550 15750 14800 13800 12750 20650 19050 17150 16150 15050 13950 2270 2730 3340 4120 4590 5110 5700 2790 3370 4140 4600 5130 5710 2810 3380 4130 4590 5110 5700 ZB Series 50 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 3-Phase Condensing Temperature o C Model Q ZB45KQ P Q ZB48KQ P Q ZB58KQ P 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 o Evaporating Temperature C -12 -10 -5 0 11800 11350 10450 9450 7650 12750 12300 11350 10300 8400 7750 15350 14800 13700 12500 11100 9750 8950 2080 2340 2950 3710 4650 2100 2360 2970 3730 4680 5230 2160 2410 3010 3760 4710 5270 5890 12950 12500 11500 10400 8400 14000 13500 12450 11300 9250 8550 16900 16300 15050 13700 12200 10750 9850 2290 2570 3250 4080 5120 2310 2600 3270 4100 5140 5750 2380 2660 3310 4140 5180 5800 6480 15400 14650 13300 11850 9250 16650 15900 14500 13000 10350 9300 20150 19350 17750 16100 14150 12250 11000 2740 3100 3900 4880 6140 2760 3110 3900 4880 6140 6900 2790 3150 3930 4890 6120 6870 7720 18350 17700 16400 14950 13400 12500 11150 10200 2230 2470 3050 3790 4720 5280 5900 6590 20200 19500 18050 16450 14700 13750 12300 11200 2460 2720 3350 4160 5200 5810 6490 7250 24200 23300 21450 19600 17450 16200 14250 12750 2860 3210 3970 4910 6110 6840 7670 8620 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 19 5 10 12.5 21100 19500 17800 16000 15000 13950 12800 23100 21100 18950 17850 16650 15350 25100 22950 20650 19400 18150 16800 2550 3100 3810 4730 5280 5890 6580 3170 3850 4750 5290 5890 6570 3230 3890 4770 5300 5890 6570 23200 21450 19600 17550 16500 15350 14100 25400 23200 20850 19600 18300 16900 27600 25250 22700 21350 19950 18450 2810 3400 4190 5200 5810 6480 7240 3490 4240 5220 5810 6480 7220 3550 4280 5240 5830 6480 7220 27800 25700 23550 21150 19800 18250 16600 30500 28050 25300 23800 22150 20300 33150 30500 27600 26000 24250 22350 3310 4050 4960 6120 6830 7640 8570 4190 5060 6180 6860 7650 8540 4270 5120 6220 6900 7670 8550 ZB Series 50 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 3-Phase Condensing Temperature o C Model Q ZB66KQ P Q ZB76KQ P Q ZB88KQ P 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 o Evaporating Temperature C -12 -10 -5 0 17200 16550 15300 13950 11400 18650 17950 16550 15150 12500 11600 22600 21750 20100 18450 16550 14650 13500 2840 3330 4270 5340 6710 2850 3350 4300 5360 6720 7560 2900 3400 4360 5410 6740 7570 8540 20300 19500 18000 16400 13350 22000 21150 19500 17850 14700 13600 26750 25700 23700 21750 19500 17200 15800 3020 3700 4950 6270 7930 3030 3710 4970 6300 7950 8980 3060 3750 5030 6360 8000 9020 10210 23550 22700 20850 18750 15100 25400 24550 22600 20400 16600 15300 30500 29600 27500 24950 22050 19300 17650 3940 4470 5660 7120 8920 3980 4500 5690 7150 8960 10030 4120 4610 5770 7220 9040 10120 11320 27150 26150 24200 22200 20050 18800 16850 15450 2970 3480 4430 5470 6770 7580 8520 9620 32250 30950 28550 26150 23600 22200 19850 18150 3140 3840 5110 6430 8040 9040 10210 11580 36150 35200 32900 30100 26800 24950 22150 20100 4350 4800 5890 7290 9090 10160 11370 12720 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 20 5 10 12.5 31200 28850 26500 23950 22550 21100 19450 34200 31400 28400 26800 25100 23300 37100 34050 30850 29150 27300 25400 3590 4540 5550 6820 7600 8510 9570 4690 5680 6890 7650 8530 9560 4790 5760 6950 7690 8550 9560 36900 34000 31200 28200 26600 24850 22950 40150 36850 33350 31500 29550 27450 43500 39900 36150 34200 32100 29850 3990 5240 6530 8100 9070 10210 11550 5470 6700 8210 9150 10240 11540 5620 6820 8290 9210 10280 11550 41300 38850 35800 32100 30000 27800 25400 45350 42000 37950 35650 33150 30500 48750 45300 41050 38650 36050 33200 5100 6080 7410 9150 10210 11400 12740 6410 7610 9260 10280 11450 12760 6620 7760 9350 10350 11490 12790 ZB Series 50 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 3-Phase Condensing Temperature o C Model Q ZB95KQ P Q ZB114KQ P 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 o Evaporating Temperature C -12 -10 -5 0 25350 24350 22350 19550 27400 26350 24200 21450 33200 31800 29350 26500 22450 39950 38200 35150 32050 28050 25350 4660 5170 6450 8040 4730 5220 6490 8080 4990 5410 6590 8180 10120 5340 5680 6740 8280 10230 11350 30500 29400 26750 23200 32950 31800 29050 25550 39700 38400 35400 31700 27050 47300 45850 42500 38550 33700 30900 5730 6320 7760 9610 5790 6380 7790 9630 5990 6550 7920 9710 12030 6250 6780 8090 9830 12090 13460 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 21 5 10 12.5 45550 41800 38250 34100 31450 28350 24600 49350 45200 40700 38000 34900 31250 53550 49000 44250 41500 38400 34750 6040 6940 8380 10320 11460 12690 14030 7200 8510 10380 11520 12770 14140 7350 8580 10410 11530 12790 14160 54250 50450 46100 41000 38050 34850 31350 59350 54500 48950 45850 42500 38850 64150 59050 53250 50050 46600 42850 7080 8330 9990 12190 13520 15020 16710 8630 10220 12340 13630 15100 16750 8820 10360 12440 13710 15150 16780 R404A/R507 ZB Series 50 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 1-Phase Condensing Temperature o C Model Q ZB15KQE P Q ZB19KQE P Q ZB21KQE P Q ZB26KQE P Q ZB29KQE P 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 o Evaporating Temperature C -20 -15 -10 3700 3350 2950 2550 2150 4500 4050 3600 3150 2600 2050 740 920 1150 1450 1810 2250 5100 4700 4200 3650 3000 2350 900 1140 1430 1810 2290 2900 6550 6000 5350 4650 3850 3000 1150 1450 1830 2310 2920 3690 7300 6600 5800 4900 3900 2800 1470 1850 2330 2950 3730 4710 8700 7900 7050 6050 5000 3800 1660 1960 2350 2850 3470 4210 5450 4900 4350 3800 3150 2500 740 930 1160 1450 1810 2260 6200 5700 5050 4400 3650 2850 910 1140 1430 1810 2290 2890 7950 7250 6500 5600 4650 3600 1150 1450 1820 2300 2910 3680 8900 8050 7100 6050 4900 3600 1440 1810 2280 2880 3640 4600 10600 9600 8550 7400 6150 4750 1700 1990 2370 2870 3480 4240 730 920 1150 1440 1800 4200 3850 3450 3000 2450 900 1140 1430 1810 2290 5350 4900 4400 3800 3150 1150 1450 1830 2310 2920 5950 5350 4700 3950 3100 1490 1880 2380 3000 3800 7100 6450 5700 4900 4000 1630 1930 2330 2830 3440 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 22 -5 0 5 10 5900 5250 4550 3800 3000 7000 6200 5400 4500 3600 7300 6350 5350 4250 8550 7450 6250 5050 930 1160 1450 1810 2260 930 1160 1450 1810 2250 1150 1450 1810 2250 1140 1440 1800 2240 6800 6100 5300 4400 3400 8150 7250 6300 5250 4100 8600 7450 6200 4900 10100 8750 7300 5800 1140 1430 1800 2280 2880 1140 1420 1790 2260 2860 1410 1780 2240 2830 1400 1760 2220 2800 8700 7750 6750 5600 4350 10400 9250 8050 6700 5250 10950 9500 7950 6250 12900 11200 9350 7400 1450 1820 2290 2900 3660 1450 1810 2280 2880 3640 1800 2260 2860 3610 1790 2240 2820 3570 9800 8650 7400 6000 4500 11750 10400 8950 7350 5650 12450 10750 8900 6950 14800 12850 10750 8500 1770 2230 2810 3550 4480 1730 2160 2720 3440 4350 2100 2630 3320 4200 2020 2530 3190 4040 11550 10300 8900 7400 5800 13800 12250 10650 8850 7000 14500 12550 10500 8300 17000 14750 12350 9800 2020 2400 2890 3500 4260 2070 2440 2910 3520 4270 2480 2950 3550 4290 2540 2990 3580 4320 R404A/R507 ZB Series 50 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 3-Phase Condensing Temperature o C Model Q ZB15KQE P Q ZB19KQE P Q ZB21KQE P Q ZB26KQE P Q ZB29KQE P 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 o Evaporating Temperature C -20 -15 -10 3650 3300 2900 2400 1850 4450 4050 3550 3000 2400 1650 750 980 1250 1630 2180 2970 5350 4900 4350 3800 3150 2450 930 1170 1480 1870 2360 2990 6400 5850 5250 4550 3750 2900 1110 1400 1770 2240 2830 3580 7500 6850 6100 5300 4400 3400 1300 1640 2070 2610 3310 4180 8700 7950 7100 6150 5100 3950 1480 1860 2350 2960 3750 4750 5450 4950 4350 3700 2950 2150 700 950 1230 1590 2100 2840 6500 5900 5300 4600 3800 2950 930 1170 1480 1860 2360 2980 7800 7100 6350 5500 4550 3550 1120 1400 1770 2230 2820 3570 9100 8300 7400 6400 5350 4150 1310 1640 2070 2610 3300 4170 10550 9600 8600 7450 6200 4800 1480 1860 2340 2960 3740 4730 780 1000 1270 1670 2260 4350 4000 3600 3100 2550 930 1170 1480 1870 2360 5250 4800 4300 3700 3100 1110 1400 1770 2240 2830 6100 5600 5000 4350 3600 1300 1640 2070 2610 3310 7100 6500 5800 5050 4150 1470 1860 2340 2960 3750 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 23 -5 0 5 10 5950 5250 4450 3600 2650 7150 6300 5350 4300 3250 7450 6350 5150 3900 8800 7450 6100 4600 920 1200 1550 2030 2710 880 1170 1510 1970 2610 1160 1490 1920 2520 1160 1490 1900 2460 7100 6350 5500 4600 3550 8500 7550 6550 5450 4300 8950 7750 6500 5100 10500 9150 7650 6050 1170 1470 1860 2350 2960 1170 1470 1840 2330 2940 1460 1830 2310 2920 1450 1810 2290 2890 8550 7600 6600 5500 4300 10200 9050 7850 6550 5150 10750 9300 7750 6100 12600 10950 9150 7250 1400 1760 2220 2810 3550 1400 1750 2210 2790 3530 1750 2190 2770 3490 1730 2170 2740 3460 9950 8900 7700 6400 5000 11900 10600 9200 7650 6000 12550 10900 9100 7150 14750 12800 10700 8450 1640 2060 2600 3280 4150 1640 2050 2580 3260 4120 2040 2560 3240 4090 2020 2540 3200 4040 11550 10300 8950 7450 5800 13800 12300 10650 8900 6950 14550 12600 10550 8300 17100 14850 12400 9800 1860 2340 2950 3730 4710 1860 2330 2930 3700 4680 2310 2910 3670 4630 2300 2880 3630 4580 R404A/R507 ZB Series 50 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 3-Phase Condensing Temperature o C Model Q ZB38KQE P Q ZB45KQE P Q ZB48KQE P Q ZB58KQE P Q ZB66KQE P 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 o Evaporating Temperature C -20 -15 -10 8950 8200 7350 6350 5250 10950 10000 8950 7750 6450 4950 1870 2350 2960 3740 4740 5990 12800 11750 10500 9100 7550 5800 2110 2660 3350 4240 5360 6780 14100 12900 11550 10000 8300 6400 2320 2930 3690 4660 5900 7460 16750 15250 13650 11850 9650 6850 3080 3730 4540 5630 7120 9130 19200 17450 15550 13500 11250 8650 3450 4170 5090 6290 7850 9890 13300 12150 10850 9400 7800 6050 1870 2350 2960 3730 4720 5970 15550 14200 12700 11000 9150 7100 2120 2660 3350 4230 5350 6760 17100 15650 13950 12100 10050 7800 2330 2930 3680 4650 5880 7440 20300 18500 16600 14500 12000 9000 3140 3820 4620 5670 7080 8980 23350 21150 18800 16350 13650 10650 3550 4260 5160 6340 7880 9870 1860 2350 2960 3740 4740 0 10450 9600 8600 7450 6150 2110 2660 3350 4240 5360 11500 10550 9450 8150 6750 2320 2920 3690 4660 5900 13750 12450 11100 9450 7400 3000 3640 4480 5630 7210 15700 14300 12750 11050 9100 3370 4100 5030 6240 7830 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 24 -5 0 5 10 14600 13000 11300 9400 7300 17400 15500 13450 11200 8750 18350 15900 13300 10450 21550 18700 15650 12400 2350 2950 3720 4700 5940 2350 2940 3700 4670 5900 2920 3670 4630 5850 2900 3630 4580 5790 17100 15250 13200 11000 8550 20400 18150 15750 13100 10250 21500 18650 15550 12200 25250 21900 18350 14500 2660 3340 4210 5320 6730 2660 3320 4190 5290 6680 3310 4150 5240 6620 3280 4110 5190 6550 18800 16750 14500 12050 9400 22400 20000 17300 14400 11300 23650 20500 17100 13450 27800 24100 20150 15950 2930 3670 4630 5860 7400 2920 3660 4600 5820 7350 3640 4570 5770 7280 3610 4530 5700 7200 22250 19950 17450 14600 11250 26600 23800 20800 17500 13700 28200 24600 20700 16350 33200 28900 24350 19300 3870 4690 5720 7090 8900 3870 4730 5770 7100 8850 4710 5770 7100 8800 4600 5720 7060 8740 25450 22550 19550 16350 12850 30400 26900 23250 19450 15350 31900 27500 22950 18150 37550 32350 27000 21400 4370 5250 6390 7900 9850 4510 5350 6460 7920 9830 5480 6540 7950 9800 5620 6630 7990 9780 R404A/R507 ZB Series 50 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 3-Phase Condensing Temperature o C Model Q ZB76KQE P Q ZB95KQE P Q ZB114KQE P 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 o Evaporating Temperature C -20 -15 -10 18400 16700 14900 12900 10600 22400 20350 18250 15900 13250 10050 4030 4870 5930 7310 9120 11480 27700 25300 22700 19600 15500 27150 24700 22150 19350 16200 12550 4110 4980 6030 7390 9160 11440 33700 30500 27400 23850 19500 13950 5220 6290 7670 9500 11920 15070 40300 36700 32750 28250 23000 16750 6240 7540 9170 11310 14150 17870 3930 4750 5820 7230 9100 22750 20800 18550 15600 4880 5980 7440 9400 5050 6120 7540 9430 11940 27350 24850 21900 18300 33300 30350 27000 23050 18250 5930 7240 8940 11220 6080 7390 9050 11260 14200 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 25 -5 0 5 10 29700 26600 23250 19500 15250 35450 31700 27650 23250 18300 37450 32650 27450 21750 44000 38300 32200 25550 5070 6130 7480 9210 11430 5130 6220 7560 9260 11430 6270 7620 9300 11430 6300 7650 9330 11420 36700 32750 28550 23750 17850 43900 38950 33900 28350 21900 46150 40000 33550 26300 54500 47050 39400 31150 6450 7810 9590 11940 14990 6590 7940 9690 11980 14950 8040 9780 12020 14920 8110 9830 12040 14880 44050 39350 34100 28200 21350 52450 46800 40700 33950 26350 55350 48200 40450 31900 65050 56700 47800 38100 7710 9310 11380 14120 17710 7880 9450 11470 14110 17570 9610 11570 14130 17460 9780 11690 14160 17380 ZB Series 50 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 1 & 3-Phase Condensing Temperature o C Model Q ZB15KQE P Q ZB19KQE P Q ZB21KQE P Q ZB26KQE P Q ZB29KQE P 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 o Evaporating Temperature C -15 -10 -5 0 5 10 1900 1800 1600 2400 2300 2000 1700 3000 2900 2600 2200 1800 800 800 1000 800 800 1000 1300 800 800 1000 1300 1600 2200 2000 1800 2800 2700 2300 2000 3500 3300 3000 2500 2100 900 1000 1200 900 1000 1200 1500 900 1000 1200 1500 1800 2800 2700 2300 3500 3300 2900 2500 4400 4200 3700 3200 2700 1100 1200 1500 1100 1200 1500 1800 1100 1200 1500 1800 2200 3200 3000 2600 4100 3900 3300 2900 5100 4800 4300 3700 3100 1200 1300 1700 1200 1300 1700 2100 1200 1400 1700 2100 2600 3850 3500 3050 4750 4500 3900 3300 5900 5600 5000 4200 4000 1370 1540 1940 1380 1550 1940 2420 1390 1560 1950 2430 3020 3700 3500 3200 2700 2300 1900 800 900 1100 1300 1600 2000 4300 4100 3700 3100 2700 2200 900 1000 1200 1500 1800 2300 5400 5100 4600 4000 3400 2700 1100 1200 1500 1800 2300 2800 6200 5900 5300 4600 3900 3200 1200 1400 1700 2100 2600 3200 7200 6850 6100 5250 4450 3600 1400 1570 1960 2440 3020 3750 4500 4300 3900 3400 2900 2400 800 900 1100 1300 1600 2000 5200 5000 4500 3900 3300 2700 900 1000 1200 1500 1900 2300 6500 6200 5600 4900 4200 3500 1100 1200 1500 1900 2300 2800 7600 7200 6500 5700 4900 4000 1200 1400 1700 2100 2600 3200 8750 8300 7450 6550 5550 4550 1410 1580 1970 2440 3030 3760 5400 5200 4700 4100 3500 3000 800 900 1100 1300 1600 2000 6300 6000 5400 4700 4100 3400 900 1000 1200 1500 1900 2300 7900 7500 6800 6000 5100 4300 1100 1200 1500 1900 2300 2800 9100 8700 7800 6900 5900 5000 1300 1400 1700 2100 2600 3200 10500 10050 9000 7950 6800 5600 1420 1590 1980 2450 3040 3770 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 26 15 5600 4900 4200 3500 1100 1300 1600 2000 6400 5700 4900 4000 1200 1500 1900 2300 8100 7200 6200 5100 1500 1900 2300 2900 9400 8300 7100 5900 1700 2100 2600 3300 10100 8950 7650 6250 1990 2460 3050 3770 ZB Series 50 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 1 & 3-Phase Condensing Temperature o C Model Q ZB38KQE P Q ZB45KQE P Q ZB48KQE P Q ZB58KQE P Q ZB66KQE P 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 o Evaporating Temperature C -15 -10 -5 0 5 10 4700 4300 3800 5900 5600 4900 4200 7400 7000 6300 5400 4600 1700 1900 2300 1700 1900 2400 3000 1700 1900 2400 3000 3700 5700 5200 4500 7100 6800 5800 5000 8900 8500 7500 6300 5300 2000 2200 2700 2000 2200 2700 3400 2000 2200 2800 3400 4300 6400 5900 5200 8050 7650 6600 5700 9900 9450 8450 7200 6050 2280 2540 3170 2290 2560 3190 4000 2300 2570 3210 4010 5020 7450 6250 5400 9200 8700 6900 5900 11200 10600 9350 7450 6150 2690 3010 3720 2710 3030 3750 4590 2760 3070 3800 4660 5640 8550 7150 6200 10500 9950 7900 6700 12750 12100 10700 8500 7000 3000 3360 4150 3020 3380 4190 5120 3080 3430 4250 5210 6300 9100 8600 7800 6700 5700 4600 1800 2000 2400 3000 3700 4700 10900 10400 9300 8000 6700 5400 2000 2200 2800 3500 4300 5400 12150 11550 10350 8950 7600 6200 2310 2590 3220 4020 5030 6280 13400 12700 11300 9300 7750 6100 2820 3130 3850 4720 5730 6880 15300 14550 12900 10600 8850 7000 3150 3490 4300 5280 6410 7690 11100 10500 9400 8300 7100 5800 1800 2000 2400 3000 3700 4700 13300 12700 11400 10000 8400 6800 2000 2300 2800 3500 4300 5400 14700 14000 12550 11050 9450 7800 2330 2610 3250 4040 5040 6290 15850 15100 13500 11650 9650 7700 2880 3180 3890 4760 5790 6970 18150 17250 15450 13350 11000 8800 3210 3540 4340 5320 6470 7790 13300 12700 11400 10100 8700 7200 1800 2000 2500 3000 3800 4700 15900 15200 13700 12100 10300 8500 2000 2300 2800 3500 4400 5400 17600 16900 15100 13350 11450 9600 2370 2650 3290 4080 5050 6300 18600 17650 15750 13750 11600 9550 2910 3190 3880 4750 5790 7000 21200 20200 18050 15700 13250 10950 3250 3560 4340 5310 6470 7820 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 27 15 13700 12100 10400 8900 2500 3100 3800 4700 16300 14400 12300 10100 2800 3500 4400 5400 17300 15250 13100 10850 3360 4150 5120 6340 18300 16000 13500 10900 3820 4670 5710 6940 20900 18250 15400 12450 4270 5220 6390 7760 ZB Series 50 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 1 & 3-Phase Model Condensing Temperature o C ZB76KQE 30 35 45 55 65 75 30 35 45 55 65 75 Q P o Evaporating Temperature C -15 -10 -5 0 5 10 9800 8150 7100 12050 11400 9000 7700 14650 13900 12250 9700 8050 3520 3940 4870 3550 3960 4900 5990 3610 4020 4970 6080 7350 17600 16700 14800 12150 10100 8000 3700 4100 5040 6160 7460 8950 20850 19800 17700 15250 12550 10050 3770 4150 5080 6200 7540 9070 24350 23150 20650 17950 15150 12500 3800 4160 5070 6190 7540 9110 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 28 15 23950 20900 17650 14300 4970 6080 7440 9040 ZB Series 60 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 1-Phase Condensing Temperature o C Model Q ZB15KQ P Q ZB19KQ P Q ZB21KQ P 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 o Evaporating Temperature C -12 -10 -5 0 5800 5500 4300 3900 3200 6250 5900 4650 4250 3500 3150 7450 7050 5650 5150 4600 3850 3400 1060 1190 1370 1660 2050 1060 1190 1360 1660 2040 2590 1070 1190 1360 1650 2030 2590 2890 5600 5350 4950 4500 3650 6050 5800 5350 4900 4050 3750 7300 7050 6500 5950 5300 4700 4350 1250 1370 1660 2020 2480 1250 1370 1650 2010 2470 2750 1260 1380 1650 2000 2460 2730 3050 7050 6750 6200 5650 4600 7600 7350 6750 6150 5100 4750 9200 8850 8200 7500 6700 5950 5500 1590 1750 2110 2570 3160 1590 1740 2100 2560 3150 3500 1600 1750 2100 2550 3130 3480 3880 8850 8400 6750 6200 5550 4850 4150 3550 1060 1190 1370 1660 2030 2590 2890 3220 8700 8400 7800 7100 6400 6000 5400 5000 1280 1400 1670 2010 2460 2730 3040 3390 11000 10600 9800 9000 8100 7600 6800 6300 1630 1780 2120 2560 3130 3470 3870 4310 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 29 5 10 12.5 9900 8050 7350 6650 5750 5100 4450 9550 8750 7950 6800 6050 5250 10400 9550 8650 7350 6550 5700 1180 1390 1670 2030 2580 2880 3210 1400 1670 2020 2570 2870 3190 1400 1660 2010 2560 2860 3180 10000 9250 8500 7650 7200 6750 6250 11000 10100 9150 8600 8100 7500 11950 11000 9950 9400 8850 8250 1420 1680 2020 2460 2720 3030 3370 1690 2020 2450 2710 3010 3340 1700 2020 2440 2700 2990 3320 12600 11700 10700 9650 9100 8500 7900 13850 12750 11500 10850 10200 9450 15100 13900 12550 11900 11150 10400 1810 2140 2570 3130 3470 3850 4290 2160 2570 3120 3450 3830 4260 2160 2570 3100 3430 3810 4230 ZB Series 60 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 1-Phase Condensing Temperature o C Model Q ZB26KQ P Q ZB29KQ P ZB38KQ 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 o Evaporating Temperature C -12 -10 -5 0 8100 7800 7200 6500 5350 8800 8450 7800 7100 5850 5450 10600 10250 9450 8650 7750 6850 6350 1820 2000 2410 2930 3610 1820 1990 2400 2920 3590 4000 1830 2000 2400 2910 3570 3970 4430 9500 9150 8450 7700 6500 10300 10000 9250 8400 7100 6800 12400 12050 11250 10250 9250 8300 7850 2100 2280 2710 3220 3860 2120 2300 2720 3240 3880 4260 2180 2350 2770 3290 3940 4320 4740 12000 11400 10400 9450 7700 12700 12100 11000 9950 8150 7450 15150 14450 13200 12000 10550 9150 8250 2500 2720 3270 3970 4830 2540 2750 3290 3980 4840 5340 2660 2860 3360 4030 4890 5390 5940 12700 12250 11350 10350 9350 8750 7850 7250 1860 2030 2420 2920 3570 3970 4410 4920 14550 14250 13400 12250 11050 10400 9450 8850 2250 2420 2820 3330 3990 4380 4810 5290 18100 17400 16100 14750 13150 12250 10750 9550 2780 2970 3460 4120 4970 5470 6030 6640 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 30 5 10 12.5 14550 13500 12350 11150 10500 9800 9100 16000 14700 13300 12550 11750 10950 17450 16050 14500 13700 12850 12000 2060 2450 2930 3570 3960 4400 4900 2460 2940 3560 3940 4370 4860 2460 2930 3540 3920 4350 4830 16650 15800 14550 13150 12400 11600 10850 18550 17300 15700 14800 13900 12950 20150 18850 17200 16250 15250 14250 2480 2860 3370 4030 4420 4860 5350 2900 3400 4060 4450 4900 5390 2910 3410 4060 4460 4900 5400 20400 19100 17750 16100 15100 13950 12650 21900 20550 18950 17950 16750 15400 23000 21750 20150 19150 18000 16650 3060 3530 4180 5040 5540 6110 6730 3560 4210 5070 5580 6160 6790 3540 4190 5060 5580 6160 6800 ZB Series 60 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 3-Phase Condensing Temperature o C Model Q ZB15KQ P Q ZB19KQ P Q ZB21KQ P 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 o Evaporating Temperature C -12 -10 -5 0 4950 4750 4300 3850 3150 5350 5150 4650 4200 3450 3350 6400 6200 5650 5100 4550 4200 3900 930 1040 1310 1630 2020 940 1050 1310 1620 2020 2160 980 1080 1320 1640 2040 2190 2420 5550 5350 4900 4450 3650 6050 5800 5350 4850 4000 3700 7250 7000 6500 5900 5300 4650 4300 1200 1340 1640 2010 2520 1200 1340 1640 2010 2510 2830 1200 1340 1650 2010 2490 2800 3150 7150 6900 6400 5800 4750 7750 7500 6900 6300 5200 4900 9300 9050 8400 7650 6850 6100 5700 1350 1500 1870 2300 2810 1360 1520 1880 2310 2830 3130 1430 1570 1910 2340 2870 3180 3510 7600 7400 6750 6150 5500 5350 4850 4500 1050 1130 1350 1660 2060 2220 2460 2720 8650 8400 7750 7100 6350 5950 5350 4900 1210 1370 1670 2020 2480 2770 3110 3510 11100 10750 10050 9200 8250 7800 7000 6500 1510 1640 1960 2380 2910 3220 3560 3940 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 31 5 10 12.5 8750 8000 7350 6550 6400 6000 5600 9450 8700 7800 7600 7100 6650 10200 9450 8500 8250 7750 7200 1200 1380 1690 2090 2240 2480 2740 1410 1710 2100 2260 2500 2760 1420 1710 2090 2270 2500 2770 9950 9250 8500 7650 7150 6700 6150 10950 10050 9100 8550 8000 7400 11850 10950 9900 9350 8750 8100 1390 1700 2040 2480 2750 3070 3450 1720 2050 2470 2730 3030 3380 1730 2060 2460 2710 3010 3350 12700 11900 10950 9850 9300 8700 8100 13950 12900 11650 11000 10350 9650 15100 13950 12650 11950 11250 10500 1740 2020 2420 2940 3250 3600 3980 2100 2470 2970 3280 3620 4000 2150 2500 2990 3290 3630 4010 ZB Series 60 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 3-Phase Condensing Temperature o C Model Q ZB26KQ P Q ZB29KQ P Q ZB38KQ P 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 o Evaporating Temperature C -12 -10 -5 0 8400 8050 7400 6700 5500 9050 8700 8000 7300 6000 5600 10950 10500 9700 8850 7950 7050 6500 1500 1690 2140 2700 3410 1490 1680 2120 2670 3380 3810 1510 1700 2130 2680 3380 3790 4260 9850 9450 8650 7800 6350 10650 10250 9450 8500 7000 6550 12800 12400 11450 10350 9200 8150 7550 1760 1980 2470 3060 3800 1760 1980 2460 3060 3810 4240 1800 2010 2490 3090 3840 4280 4780 11950 11550 10650 9650 7900 12900 12500 11550 10500 8700 8150 15500 15050 14000 12750 11450 10150 9450 2260 2530 3140 3860 4730 2290 2550 3150 3880 4760 5260 2400 2630 3210 3940 4830 5340 5900 13050 12550 11600 10600 9550 9000 8100 7450 1580 1760 2190 2730 3410 3820 4280 4800 15150 14750 13700 12450 11100 10400 9300 8600 1880 2080 2540 3140 3890 4340 4840 5390 18450 17950 16750 15350 13800 13000 11700 10850 2540 2750 3290 4000 4890 5410 5980 6610 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 32 5 10 12.5 14950 13800 12650 11400 10750 10050 9300 16300 14950 13500 12700 11900 11050 17700 16200 14650 13850 12950 12050 1830 2260 2780 3460 3860 4310 4820 2280 2800 3460 3850 4300 4790 2260 2770 3430 3820 4260 4750 17350 16250 14850 13300 12450 11600 10700 19150 17600 15800 14850 13850 12800 20750 19150 17250 16200 15150 14000 2160 2610 3190 3930 4380 4880 5440 2660 3220 3950 4390 4890 5450 2680 3220 3950 4380 4880 5440 21200 19850 18250 16450 15500 14550 13550 23300 21500 19450 18400 17250 16100 25150 23250 21100 19950 18750 17500 2920 3400 4070 4940 5460 6040 6680 3530 4150 4990 5510 6090 6730 3610 4190 5020 5530 6100 6740 ZB Series 60 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 3-Phase Condensing Temperature o C Model Q ZB45KQ P Q ZB48KQ P Q ZB58KQ P 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 o Evaporating Temperature C -12 -10 -5 0 14450 13900 12800 11600 9450 15550 15000 13850 12550 10300 9550 18650 18050 16700 15250 13600 11950 11050 2560 2880 3610 4450 5450 2580 2890 3620 4470 5480 6060 2670 2970 3660 4520 5570 6170 6830 15900 15300 14100 12750 10350 17100 16500 15250 13800 11350 10500 20500 19850 18400 16750 14950 13150 12150 2810 3170 3970 4900 5990 2830 3180 3980 4920 6030 6660 2940 3270 4030 4970 6120 6790 7510 18600 17850 16300 14650 11650 20050 19300 17700 15950 12900 11800 24150 23300 21550 19600 17350 15200 13850 3500 3940 4900 6040 7420 3550 3970 4920 6040 7430 8230 3680 4070 4970 6070 7440 8250 9150 22200 21500 20000 18350 16450 15400 13750 12650 2840 3100 3750 4590 5640 6260 6940 7690 24400 23650 22000 20150 18050 16950 15150 13900 3130 3410 4130 5050 6210 6880 7630 8450 28800 27900 25950 23750 21250 19800 17650 16000 3860 4220 5050 6100 7450 8250 9160 10170 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 33 5 10 12.5 25400 23750 21850 19650 18500 17250 15900 27850 25700 23300 21950 20550 19050 30100 27800 25250 23800 22300 20750 3290 3870 4670 5700 6320 7010 7780 4020 4750 5750 6360 7050 7820 4110 4800 5770 6370 7060 7830 27950 26100 24000 21600 20300 18950 17500 30650 28300 25600 24150 22600 20950 33100 30600 27750 26200 24550 22800 3620 4260 5130 6280 6960 7720 8560 4420 5230 6330 7000 7760 8610 4520 5280 6350 7010 7760 8610 33150 30950 28450 25600 24000 22300 20500 36600 33750 30550 28750 26850 24800 36700 33250 31350 29350 27150 4420 5170 6170 7470 8270 9160 10170 5350 6270 7530 8300 9180 10180 5460 6340 7570 8330 9200 10200 ZB Series 60 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 3-Phase Condensing Temperature o C Model Q ZB66KQ P Q ZB76KQ P Q ZB88KQ P 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 o Evaporating Temperature C -12 -10 -5 0 20450 19800 18400 16850 13800 22150 21450 19950 18300 15150 14150 26850 26000 24200 22250 20050 17800 16550 3890 4360 5380 6590 8070 3940 4400 5420 6630 8120 8990 4080 4530 5530 6730 8220 9090 10070 24500 23750 22150 20250 16500 26550 25700 23950 21900 18100 16800 32200 31150 28950 26550 23850 21100 19500 4810 5250 6360 7820 9680 4870 5310 6410 7860 9710 10800 5040 5460 6530 7950 9790 10870 12070 33400 30200 25400 22150 18000 36250 32900 27800 24200 19700 18350 43650 40050 34350 30050 26350 23100 21150 5380 5930 7210 8790 10780 5450 6000 7270 8850 10840 12020 5680 6190 7420 8980 10970 12160 13480 32300 31300 29150 26800 24200 22850 20600 19100 4250 4680 5660 6840 8310 9180 10150 11240 38700 37350 34650 31800 28700 27000 24300 22450 5250 5640 6670 8060 9860 10930 12120 13440 51200 47400 41350 36550 32300 30100 26750 24200 5970 6450 7610 9130 11090 12270 13590 15070 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 34 5 10 12.5 37350 34750 32000 28950 27300 25650 23850 41200 37850 34300 32400 30450 28400 44700 41100 37250 35200 33100 30900 4870 5800 6950 8400 9260 10220 11300 5980 7080 8500 9340 10290 11370 6080 7160 8550 9390 10330 11400 44400 41100 37700 34100 32200 30200 28100 48350 44300 40150 37950 35700 33350 52250 47900 43400 41050 38650 36150 5870 6850 8200 9960 11010 12190 13490 7090 8390 10100 11130 12280 13560 7240 8500 10190 11210 12350 13620 54650 48450 43400 38800 36400 33850 30950 55300 50250 45500 43000 40300 37300 58500 53500 48800 46300 43550 40550 6790 7860 9310 11220 12390 13700 15170 8200 9560 11400 12530 13820 15270 8410 9710 11510 12620 13900 15340 ZB Series 60 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 3-Phase Condensing Temperature o C Model Q ZB95KQ P Q ZB114KQ P 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 15 20 30 40 50 55 60 65 o Evaporating Temperature C -12 -10 -5 0 30650 29550 26950 23850 33150 31950 29300 26050 40000 38650 35650 32100 28050 47850 46250 42800 38850 34400 32000 5940 6510 8020 9980 6050 6590 8070 10030 6380 6850 8230 10160 12590 6840 7220 8450 10300 12720 14130 36600 35050 32150 28800 39800 38050 34850 31450 49050 46550 42350 38400 33850 60300 56850 51100 46200 41300 38500 7290 7990 9700 11880 7390 8080 9760 11930 7740 8380 9970 12080 14780 8230 8790 10270 12290 14930 16500 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 35 5 10 12.5 54850 50800 46400 41450 38800 36000 33000 59750 54700 49250 46300 43250 40000 64600 59200 53400 50300 47100 43750 7710 8760 10490 12860 14270 15820 17500 9170 10740 13020 14400 15950 17640 9430 10900 13110 14480 16010 17710 69200 61500 55200 49400 46400 43200 39650 73800 65600 58500 55050 51550 47850 80700 71450 63500 59750 56000 52150 9360 10690 12580 15130 16670 18400 20350 11250 12990 15410 16890 18580 20490 11580 13240 15580 17040 18700 20580 R404A/R507 ZB Series 60 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 1-Phase Condensing Temperature o C Model Q ZB15KQE P Q ZB19KQE P Q ZB21KQE P Q ZB26KQE P 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 o Evaporating Temperature C -20 -15 -10 4400 4000 3550 3100 2550 5400 4900 4350 3750 3150 2450 950 1180 1480 1850 2320 2890 6750 6100 5400 4700 3900 3050 1180 1480 1850 2310 2890 3610 8050 7300 6450 5600 4650 3650 1420 1770 2220 2780 3470 4330 9400 8500 7550 6550 5450 4250 1660 2070 2590 3240 4050 5050 6550 5900 5250 4550 3800 3800 950 1190 1490 1860 2320 2320 8150 7350 6550 5650 4750 3700 1190 1490 1860 2320 2900 3610 9750 8800 7800 6800 5650 4450 1430 1780 2230 2790 3480 4330 11400 10300 9150 7900 6600 5200 1660 2080 2600 3250 4060 5060 940 1170 1470 1840 2310 5500 5000 4450 3850 3200 1170 1470 1840 2300 2890 6600 5950 5300 4600 3800 1410 1760 2200 2760 3460 7700 6950 6200 5350 4450 1640 2050 2570 3230 4040 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 36 -5 0 5 10 7050 6300 5450 4550 3600 8400 7450 6450 5400 4300 8800 7600 6400 5100 10250 8900 7500 6050 1190 1490 1860 2320 2890 1190 1490 1860 2320 2890 1480 1850 2320 2880 1470 1840 2300 2870 8850 7850 6800 5700 4500 10500 9300 8050 6750 5350 10950 9500 8000 6400 12800 11150 9400 7550 1490 1860 2330 2900 3610 1480 1860 2330 2900 3610 1850 2320 2890 3600 1830 2300 2880 3580 10550 9350 8100 6800 5350 12550 11100 9650 8100 6400 13100 11150 9550 7650 15350 13300 11200 9000 1790 2230 2790 3480 4330 1780 2230 2790 3480 4330 2220 2850 3470 4320 2200 2760 3450 4300 12350 10950 9500 7950 6250 14650 13000 11250 9450 7500 15300 13300 11150 8900 17900 15550 13100 10500 2080 2610 3260 4070 5060 2080 2600 3260 4060 5050 2590 3240 4050 5040 2560 3220 4030 5020 R404A/R507 ZB Series 60 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 1-Phase Condensing Temperature o C Model Q ZB29KQE P Q ZB38KQE P 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 o Evaporating Temperature C -20 -15 -10 8600 7800 6900 5900 4800 10550 9550 8500 7350 6050 4600 2110 2500 3000 3630 4420 5370 13200 12100 10750 9150 7500 5800 2630 3090 3720 4520 5510 6670 12800 11600 10350 8950 7400 5750 2160 2530 3030 3660 4440 5400 15800 14600 13050 11250 9250 7150 2750 3160 3770 4560 5560 6740 2070 2460 2970 3610 4390 10900 9900 8700 7350 6000 2550 3040 3680 4480 5440 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 37 -5 0 5 10 13950 12450 10750 8950 7000 16650 14800 12850 10700 8450 17500 15150 12700 10050 20500 17800 14900 11850 2580 3060 3680 4470 5430 2640 3110 3720 4490 5450 3160 3760 4520 5470 3240 3820 4560 5500 17400 15650 13550 11200 8750 20450 18500 16150 13450 10550 21650 19000 16000 12600 25050 22150 18750 14950 3270 3840 4620 5600 6800 3430 3950 4690 5660 6860 4100 4790 5730 6920 4300 4940 5840 7010 R404A/R507 ZB Series 60 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 3-Phase Condensing Temperature o C Model Q ZB15KQE P Q ZB19KQE P Q ZB21KQE P Q ZB26KQE P Q ZB29KQE P 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 o Evaporating Temperature C -20 -15 -10 4400 3950 3500 2950 2350 5400 4850 4300 3650 3000 2200 930 1200 1530 1940 2470 3140 6700 6050 5350 4650 3900 3000 1140 1420 1780 2220 2780 3470 8050 7250 6450 5600 4650 3600 1360 1700 2130 2670 3340 4160 9350 8450 7500 6500 5400 4200 1590 1990 2490 3120 3900 4860 10600 9600 8500 7400 6150 4750 1770 2220 2770 3470 4340 5420 6550 5900 5250 4500 3700 2800 910 1190 1510 1920 2450 3110 8100 7300 6500 5650 4700 3700 1140 1430 1780 2230 2790 3470 9750 8750 7800 6750 5650 4400 1370 1710 2140 2680 3340 4160 11350 10200 9050 7850 6550 5150 1600 2000 2500 3130 3910 4870 12850 11600 10300 8950 7450 5850 1780 2230 2790 3480 4350 5420 950 1210 1530 1950 2480 5450 4950 4400 3800 3150 1130 1410 1760 2210 2770 6550 5950 5300 4600 3800 1350 1690 2120 2660 3330 7650 6900 6150 5350 4400 1580 1980 2470 3100 3890 8700 7850 7000 6050 5000 1760 2200 2760 3460 4330 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 38 -5 0 5 10 7100 6300 5400 4450 3450 8550 7550 6500 5350 4150 8950 7700 6400 5000 10550 9100 7550 5900 1160 1500 1910 2420 3070 1140 1470 1880 2390 3040 1440 1850 2360 3000 1410 1820 2320 2950 8750 7750 6750 5650 4450 10400 9250 8000 6700 5350 10850 9450 7950 6350 12700 11050 9300 7450 1430 1790 2240 2790 3470 1430 1790 2230 2790 3470 1780 2230 2780 3460 1760 2210 2760 3440 10500 9350 8100 6750 5350 12500 11100 9600 8050 6400 13050 11350 9500 7600 15250 13250 11150 8950 1720 2150 2680 3350 4160 1710 2140 2680 3340 4160 2130 2670 3330 4150 2110 2650 3320 4130 12250 10850 9400 7900 6200 14550 12900 11200 9400 7450 15200 13200 11100 8850 17800 15450 13000 10450 2010 2510 3130 3910 4870 2000 2500 3130 3910 4860 2490 3120 3900 4850 2460 3100 3870 4820 13900 12350 10700 8950 7050 16550 14650 12700 10650 8450 17250 15000 12600 10050 20200 17550 14750 11850 2230 2790 3490 4360 5420 2230 2790 3490 4350 5410 2770 3480 4340 5400 2750 3450 4320 5370 R404A/R507 ZB Series 60 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 3-Phase Condensing Temperature o C Model Q ZB38KQE P Q ZB45KQE P Q ZB48KQE P Q ZB58KQE P Q ZB66KQE P 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 o Evaporating Temperature C -20 -15 -10 10950 9900 8800 7600 6300 13400 12100 10750 9300 7750 6000 2240 2800 3500 4380 5480 6840 15900 14350 12750 11050 9200 7150 2620 3270 4090 5120 6400 7980 17450 15750 14000 12150 10100 7850 2880 3600 4500 5630 7040 8780 20100 18350 16550 14400 11750 8350 3800 4580 5570 6850 8480 10530 23200 21050 18800 16350 13700 10700 4250 5150 6260 7640 9350 11440 16200 14600 13000 11250 9400 7350 2250 2820 3520 4400 5500 6840 19250 17350 15400 13350 11150 8750 2630 3290 4110 5140 6420 7990 21150 19100 16950 14700 12250 9600 2890 3620 4520 5650 7060 8790 24400 22200 19950 17450 14550 10950 3910 4690 5680 6930 8530 10540 28200 25550 22750 19800 16600 13100 4420 5310 6400 7770 9460 11540 2220 2780 3480 4360 5470 13000 11750 10450 9050 7500 2590 3240 4060 5090 6380 14300 12900 11500 9950 8250 2850 3570 4470 5600 7020 16500 15100 13550 11600 9050 3680 4460 5480 6780 8460 18950 17250 15400 13400 11150 4110 5020 6130 7520 9240 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 39 -5 0 5 10 17550 15550 13500 11250 8900 20850 18450 16000 13400 10650 21750 18900 15850 12650 25450 22100 18600 14950 2820 3530 4410 5500 6840 2810 3520 4400 5500 6840 3500 4390 5480 6820 3470 4360 5450 6790 20800 18450 16000 13400 10550 24750 21900 19000 15950 12650 25850 22400 18850 15050 30250 26250 22100 17750 3290 4120 5150 6420 7990 3290 4110 5140 6420 7980 4090 5120 6400 7960 4050 5090 6360 7920 22900 20300 17600 14700 11600 27200 24100 20900 17500 13900 28400 24650 20700 16550 33250 28850 24300 19500 3620 4530 5660 7060 8790 3610 4520 5660 7060 8780 4500 5640 7040 8760 4460 5600 7000 8710 26700 23900 20950 17600 13650 31950 28500 24900 21000 16600 33850 29500 24950 19900 40100 34850 29450 23700 4790 5770 7020 8590 10570 4840 5840 7080 8640 10600 5850 7110 8670 10610 5810 7080 8650 10580 30750 27300 23700 19850 15700 36750 32500 28150 23550 18650 38500 33250 27800 22000 45300 39050 32600 25850 5480 6550 7900 9570 11620 5650 6700 8020 9660 11690 6840 8120 9740 11740 6950 8200 9780 11740 R404A/R507 ZB Series 60 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 3-Phase Condensing Temperature o C Model Q ZB76KQE P Q ZB95KQE P Q ZB114KQE P 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 10 20 30 40 50 60 o Evaporating Temperature C -20 -15 -10 22250 20200 18050 15850 13600 27100 24650 22050 19300 16450 13500 4960 6000 7320 8910 10750 12820 33350 30450 27300 23700 19500 32800 29850 26650 23300 19750 16000 5150 6140 7460 9080 10990 13170 40450 36850 33000 28750 23950 18400 6750 7980 9600 11750 14510 18010 48750 44200 39450 34250 28500 21950 8000 9600 11560 14010 17120 21010 4800 5860 7170 8710 10450 27350 25000 22300 19150 6180 7500 9240 11500 6440 7720 9400 11610 14430 32800 29800 26500 22750 40150 36450 32550 28150 23200 7490 9070 11050 13570 7740 9330 11300 13790 16940 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 40 -5 0 5 10 35850 32000 27900 23550 19000 42800 38150 33200 27950 22450 45150 39250 33000 26450 53100 46200 38850 31150 6290 7580 9210 11180 13450 6450 7690 9320 11310 13650 7800 9400 11400 13790 7920 9460 11450 13870 44250 39550 34450 28850 22500 52800 47050 40950 34350 27050 55700 48350 40550 32100 65550 56850 47650 37850 8260 9830 11910 14610 18040 8580 10080 12100 14720 18080 10350 12290 14840 18110 10620 12480 14950 18150 53100 47350 41200 34450 27000 63300 56350 49000 41150 32550 66550 57900 48700 38800 78050 67900 57200 45800 9860 11810 14240 17290 21110 10100 12040 14440 17450 21210 12250 14620 17580 21270 12410 14760 17670 21300 ZB Series 60 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 1 & 3-Phase Condensing Temperature o C Model Q ZB15KQE P Q ZB19KQE P Q ZB21KQE P Q ZB26KQE P Q ZB29KQE P 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 o Evaporating Temperature C -15 -10 -5 0 5 10 2300 2200 1950 2900 2800 2400 2050 3600 3500 3150 2650 2200 960 960 1200 960 960 1200 1560 960 960 1200 1560 1920 2650 2400 2200 3400 3250 2800 2400 4200 4000 3600 3000 2550 1080 1200 1440 1080 1200 1440 1800 1080 1200 1440 1800 2160 3400 3250 2800 4200 4000 3500 3000 5300 5050 4450 3850 3250 1320 1440 1800 1320 1440 1800 2160 1320 1440 1800 2160 2640 3850 3600 3150 4950 4700 4000 3500 6150 5800 5200 4450 3750 1440 1560 2040 1440 1560 2040 2520 1440 1680 2040 2520 3120 4600 4150 3650 5700 5400 4650 3950 7050 6700 5950 5050 4750 1640 1850 2330 1660 1860 2330 2900 1670 1870 2340 2920 3620 4450 4200 3850 3250 2800 2300 960 1080 1320 1560 1920 2400 5200 4950 4450 3750 3250 2650 1080 1200 1440 1800 2160 2760 6500 6150 5550 4800 4100 3250 1320 1440 1800 2160 2760 3360 7450 7100 6400 5550 4700 3850 1440 1680 2040 2520 3120 3840 8650 8200 7350 6300 5350 4300 1680 1880 2350 2930 3620 4500 5400 5200 4700 4100 3500 2900 960 1080 1320 1560 1920 2400 6250 6000 5400 4700 4000 3250 1080 1200 1440 1800 2280 2760 7800 7450 6750 5900 5050 4200 1320 1440 1800 2280 2760 3360 9150 8650 7800 6850 5900 4800 1440 1680 2040 2520 3120 3840 10450 10000 8950 7850 6650 5450 1690 1900 2360 2930 3640 4510 6500 6250 5650 4950 4200 3600 960 1080 1320 1560 1920 2400 7600 7200 6500 5650 4950 4100 1080 1200 1440 1800 2280 2760 9500 9000 8200 7200 6150 5200 1320 1440 1800 2280 2760 3360 10950 10450 9400 8300 7100 6000 1560 1680 2040 2520 3120 3840 12600 12050 10800 9500 8150 6750 1700 1910 2380 2940 3650 4520 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 41 15 6750 5900 5050 4200 1320 1560 1920 2400 7700 6850 5900 4800 1440 1800 2280 2760 9750 8650 7450 6150 1800 2280 2760 3480 11300 10000 8550 7100 2040 2520 3120 3960 12100 10700 9150 7500 2390 2950 3660 4520 ZB Series 60 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 1 & 3-Phase Condensing Temperature o C Model Q ZB38KQE P Q ZB45KQE P Q ZB48KQE P Q ZB58KQE P Q ZB66KQE P 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 30 35 45 55 65 75 o Evaporating Temperature C -15 -10 -5 0 5 10 5650 5200 4600 7100 6750 5900 5050 8900 8400 7600 6500 5550 2040 2280 2760 2040 2280 2880 3600 2040 2280 2880 3600 4440 6850 6250 5400 8550 8200 7000 6000 10700 10200 9000 7600 6400 2400 2640 3240 2400 2640 3240 4080 2400 2640 3360 4080 5160 7700 7100 6250 9650 9150 7950 6850 11900 11300 10150 8650 7250 2740 3050 3800 2750 3070 3830 4800 2760 3080 3850 4810 6020 8950 7500 6500 11050 10450 8250 7050 13400 12700 11250 8900 7350 3230 3610 4470 3250 3630 4500 5500 3310 3690 4560 5590 6760 10250 8550 7450 12600 11900 9450 8050 15300 14500 12850 10150 8400 3600 4030 4980 3630 4050 5030 6150 3690 4120 5100 6250 7560 10950 10350 9400 8050 6850 5550 2160 2400 2880 3600 4440 5640 13100 12500 11200 9600 8050 6500 2400 2640 3360 4200 5160 6480 14550 13850 12450 10750 9150 7450 2770 3110 3860 4820 6040 7540 16100 15250 13550 11150 9250 7300 3390 3760 4630 5670 6870 8250 18400 17450 15500 12750 10600 8400 3780 4190 5170 6340 7690 9220 13350 12600 11300 10000 8550 7000 2160 2400 2880 3600 4440 5640 16000 15250 13700 12000 10100 8200 2400 2760 3360 4200 5160 6480 17600 16800 15100 13300 11300 9350 2800 3130 3900 4850 6050 7550 19050 18100 16200 14000 11550 9200 3460 3810 4670 5710 6940 8360 21750 20700 18550 16000 13200 10550 3850 4250 5210 6380 7770 9350 16000 15250 13700 12150 10450 8650 2160 2400 3000 3600 4560 5640 19100 18250 16450 14550 12400 10200 2400 2760 3360 4200 5280 6480 21150 20250 18150 16000 13750 11500 2840 3180 3950 4900 6060 7560 22300 21200 18900 16450 13900 11500 3500 3830 4660 5700 6950 8390 25450 24250 21650 18850 15850 13100 3900 4270 5200 6370 7770 9390 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 42 15 16450 14550 12500 10700 3000 3720 4560 5640 19600 17300 14800 12150 3360 4200 5280 6480 20750 18300 15750 13050 4030 4980 6140 7610 21950 19150 16200 13100 4580 5610 6860 8330 25050 21900 18500 14950 5120 6270 7670 9310 ZB Series 60 Hz Performance Data Q=Capacity (Watts) P=Power input (Watts) 1 & 3-Phase Model Condensing Temperature o C ZB76KQE 30 35 45 55 65 75 30 35 45 55 65 75 Q P o Evaporating Temperature C -15 -10 -5 0 5 10 11750 9800 8500 14450 13650 10800 9200 17600 16650 14700 11650 9650 4220 4730 5840 4250 4750 5890 7190 4340 4830 5960 7290 8820 21100 20000 17750 14550 12100 9600 4440 4920 6040 7390 8960 10740 25000 23750 21250 18300 15100 12050 4520 4980 6090 7450 9040 10880 29200 27800 24800 21550 18150 15000 4560 5000 6080 7430 9040 10930 + Max return gas temperature of 18.3°C in non shaded region + Max Suction superheat of 11K only in shaded region + Sub cooling 0K 43 15 28700 25050 21200 17150 5970 7300 8930 10840 ZB Series Technical Data Model 50Hz Motor type 60Hz Displacement (M³/HR) LRA RLA Max Continuous Current Run Capacitor (1 phase) Run Capacitor (1 phase) 50Hz 60Hz PFJ TF5/TW5 50Hz TFD PFV TF5/TW5 60Hz TF7/TW7 TFD PFJ PFV TF5/TW5 KQ TF7/TW7 TFD PFJ PFV TF5/TW5 KQE TF7/TW7 TFD PFJ PFV TF5/TW5 KQ TF7/TW7 TFD PFJ PFV TF5/TW5 KQE TF7/TW7 TFD PFJ 50Hz PFV 60Hz Nominal power(HP) Crankcase Heater(W) Connection Tube size(inch) Discharge Tube outer Diameter Suction Tube outer Diameter Dimension(mm) Length Width Height Mounting pants installation size (hole size) Oil Recharge(L) PFJ/PFV TFD/TF5/TF7 Weight(kg) Net Gross ZB15KQ ZB15KQE ZB19KQ ZB19KQE ZB21KQ ZB21KQE ZB26KQ ZB26KQE ZB29KQ ZB29KQE ZB38KQ ZB38KQE ZB45KQ ZB45KQE PFJ TF5 TFD PFJ TF5 TFD PFJ TF5 TFD PFJ TF5 TFD PFJ TF5 TFD TF5 TFD TF5 TFD PFV TF5 TF7 TFD PFV TF5 TF7 TFD PFV TF5 TF7 TFD PFV TF5 TF7 TFD PFV TF5 TF7 TFD TF5 TF7 TFD TF5 TF7 TFD 5.9 7.1 58.0 56.0 26.0 61.0 55.0 27.0 27.0 11.4 13.6 8.9 5.0 4.3 13.2 15.7 8.9 5.1 5.0 16.0 19.0 12.5 7.0 6.0 18.5 22.0 12.5 7.2 7.0 40/440 40/370 2 70 6.8 8.2 61.0 70.0 32.0 72.5 63.0 30.0 31.0 12.9 15.0 10.0 5.8 4.3 14.6 17.1 10.0 5.9 5.0 18.0 21.0 14.0 8.1 6.0 20.5 24.0 14.0 8.3 7.0 45/370 45/370 2.5 70 8.6 10.4 82.0 83.0 40.0 95.0 77.0 39.0 39.0 16.4 18.4 11.4 7.5 5.7 15.4 20.7 12.1 7.4 7.4 23.0 25.8 16.0 10.5 8.0 21.5 29.0 17.0 10.3 10.3 60/370 50/370 3 70 9.9 12.0 97.0 95.0 46.0 109.0 88.0 41.0 44.0 17.1 20.4 13.9 7.3 7.1 18.9 23.6 13.2 7.6 6.4 24.0 28.6 19.4 10.2 10.0 26.5 33.0 18.5 10.7 9.0 60/370 60/370 3.5 70 11.4 13.8 114.0 98.0 50.0 137.0 91.0 54.0 50.0 19.3 22.1 16.4 9.3 7.9 20.0 25.0 17.1 9.6 7.9 27.0 31.0 23.0 13.0 11.0 28.0 35.0 24.0 13.5 11.0 60/370 60/440 4 70 14.4 17.3 17.1 20.6 139.0 65.5 172.0 74.0 128.0 64.0 63.0 156.0 70.0 75.0 20.7 10.7 10.0 20.7 10.7 11.5 24.0 12.4 9.6 26.0 12.6 10.1 29.0 15.0 13.5 29.0 15.0 16.1 33.6 17.4 14.0 32.4 17.7 14.2 5 70 6 70 1/2 3/4 1/2 3/4 1/2 3/4 1/2 3/4 1/2 7/8 1/2 7/8 1/2 7/8 242 242 383 190x190(8.5) 242 242 389 190x190(8.5) 243 244 412 190x190(8.5) 243 244 425 190x190(8.5) 242 242 430 190x190(8.5) 242 242 457 190x190(8.5) 242 242 457 190x190(8.5) 1.24 1.24 1.30 1.36 1.45 1.45 1.45/1.48 1.48 1.36 1.36 2.07 1.89 23 26 25 29 27 30 28 31 33 37 38 41 40 44 44 ZB Series Technical Data Model 50Hz Motor type 60Hz Displacement (M³/HR) LRA RLA Max Continuous Current Run Capacitor (1 phase) Run Capacitor (1 phase) 50Hz 60Hz PFJ TF5/TW5 50Hz TFD PFV TF5/TW5 60Hz TF7/TW7 TFD PFJ PFV TF5/TW5 KQ TF7/TW7 TFD PFJ PFV TF5/TW5 KQE TF7/TW7 TFD PFJ PFV TF5/TW5 KQ TF7/TW7 TFD PFJ PFV TF5/TW5 KQE TF7/TW7 TFD PFJ 50Hz PFV 60Hz Nominal power(HP) Crankcase Heater(W) Connection Tube size(inch) Discharge Tube outer Diameter Suction Tube outer Diameter Dimension(mm) Length Width Height Mounting pants installation size (hole size) Oil Recharge(L) TFD/TF5/TF7 Weight(kg) Net Gross ZB48KQ ZB48KQE ZB58KQ ZB58KQE ZB66KQ ZB66KQE ZB76KQ ZB76KQE ZB88KQ ZB95KQ ZB114KQ TF5 TFD TF5 TFD TF5 TFD TF5 TFD TF5 TFD TFD TW5 TFD TW5 TF5 TF7 TFD TF5 TF7 TFD TF5 TF7 TFD TF5 TF7 TFD TF5 TF7 TFD 33.2 40.1 TFD TW5 TW7 36.4 43.9 TFD TW5 TW7 43.3 52.3 18.8 22.6 22.1 26.7 25.7 31.0 28.8 34.8 179.0 101.0 203.0 95.0 231.0 111.0 239.0 118.0 273.0 118.0 140.0 174.0 164.0 100.0 100.0 195.0 123.0 95.0 225.0 140.0 114.0 239.0 145.0 125.0 245.0 145.0 125.0 300.0 139.0 150.0 340.0 196.0 179.0 25.0 12.1 12.1 32.1 16.7 16.4 33.6 18.6 17.3 41.4 23.6 20.0 47.1 24.4 22.1 53.6 28.6 25.0 58.6 35.7 27.9 26.0 13.6 32.1 17.1 16.4 33.6 18.6 17.3 41.4 23.6 20.0 61.4 35.0 26.4 65.0 42.9 28.6 35.0 17.0 17.0 45.0 23.4 23.0 47.0 26.0 24.2 54.0 33.1 26.9 75.0 40.0 35.0 82.0 50.0 42.0 36.4 19.1 43.0 24.0 23.0 44.0 29.0 24.5 58.0 33.0 28.0 86.0 49.0 37.0 91.0 60.0 40.0 7 70 8 90 9 90 10 90 12 90 13 90 15 90 3/4 7/8 7/8 1 1/8 7/8 1 3/8 7/8 1 3/8 7/8 1 3/8 7/8 1 3/8 7/8 1 3/8 242 242 457 190x190(8.5) 264 284 477 190x190(8.5) 264 284 546 190x190(8.5) 264 284 546 190x190(8.5) 264 284 546 190x190(8.5) 264 285 552 190x190(8.5) 264 285 553 190x190(8.5) 1.80 2.51 3.25 3.25 3.25 3.30 3.30 40 44 57 60 59 62 62 65 62 65 62 65 63 66 45 66.0 34.2 31.0 ZB Series Dimensions Brazing Connection ZB15~ZB29 (BOM 524) 239.6-245.6 121.3 190.5 4 x Ø 19.00-19.50 95.3 121.3 83.1 115.5 97.3 225.3 190.5 95.3 ø17.45 Pin Circle Models: TFD, TFE, TFM, TF7 ø13.46 Pin Circle Models: PFJ, PFV, TFW, TF5, PFZ Scale 2:1 49° 58.4 Copper Plated Steel Discharge Fitting Check Valve ø12.78-12.95 I.D. 10.00 Min 31° A B D C Ø 165.9 D C 13.1 19.1 B A 236.5 Detail A Scale 2:1 See Detail A A±3 B±3 C±3 D±3 363.8 338.3 244.5 202.9 ZB21KQ/ZB21KQE 386.4 360.9 264.4 222.8 ZB26KQ/ZB26KQE 400.2 374.6 277.1 235.5 ZB29KQ/ZB29KQE 417.8 389.9 294.1 252.5 Compressor model ZB15KQ/ZB15KQE ZB19KQ/ZB19KQE 46 Copper Plated Steel Suction Fitting ø19.12-19.30 I.D. 16.00 Min 0.038 Min Thick Exterior and 0.038 Min Thick Interior ZB Series Dimensions Brazing Connection ZB38~ZB48 (BOM 524) 245.6 122.8 190.5 95.3 245.6 122.8 D 103.5 190.5 250.4 95.3 ø17.45 Pin Circle Models: TFD, TFE,TFM, TF7 ø13.46 Pin Circle Models: PFJ, PFV, TFW, TF5, PFZ Scale 3:2 44° 31° 62.2 F: 19.10-19.25 I.D. 16.9 Min Copper Discharge Fitting/ Steel Check Valve 233.2 12.7 Detail A Scale 2:1 ø185.5 233.2 ±3.0 B 296.7 ±3.0 A 19.1 22.30-22.43 I.D. 19.9 Min 0.06 Min Thick Interior Copper Plated Steel Suction Fitting 296.7 A E: 12.78-12.90 I.D. 10.1 Min Copper Plated Steel Discharge Fitting/ Check Valve B 242.3 See Detail A 47 Compressor model A±3 B±3 D ZB38/45KQ(E) 437.7 409.6 124.7 ZB48KQ(E) 443.4 413.7 128.7 ZB Series Dimensions Brazing Connection ZB58 (BOM 524) 242.5 MAX 95.0 121.3 190.5 47.5 95.3 ø17.45 Pin Circle 164.0 121.2 47.9 121.3 157.8 95.3 190.5 132.8 30° 40° T-Box layout Standard 142.3 76.6 Section A-A Scale 1:1 See Detail FOOT 48 Detail FOOT Scale 1:1 12.6 19.1 201.5 476.3 444.3 232.2 201.5 93.6 ø28.49~28.67 ID 22.6 Min 0.038 Min. Thick Exterior and Interior Copper Plated Steel Suction Fitting 93.6 444.3 ø22.30~22.42 ID 20.0 Min. 0.038 Min. Thick Exterior and Interior Copper Discharge Fitting/ Steel Check Valve 476.3 242.5 MAX 4x ø19.00-19.50 ZB Series Dimensions Brazing Connection ZB66~ZB88 (BOM 524) 242.5 MAX 121.3 95.0 190.5 47.5 95.3 47.9 ø17.45 Pin Circle 121.2 157.8 95.3 121.3 164.0 190.5 133.0 30° 76.8 40° 142.3 T-Box layout Standard Section A-A Scale 1:1 See Detail FOOT 49 Detail FOOT Scale 1:1 533.2 501.2 122.1 19.1 242.8 122.1 232.2 12.6 501.2 ø34.84~35.02 ID 22.6 Min 0.038 Min. Thick Exterior and Interior Copper Plated Steel Suction Fitting 242.8 ø22.30~22.42 ID 20.0 Min. 0.038 Min. Thick Exterior and Interior Copper Discharge Fitting/ Steel Check Valve 533.2 242.5 MAX 4x ø19.00-19.50 ZB Series Dimensions Rotalock Connection ZB15~ZB29 (BOM 523) ø17.45 Pin Circle Models: TFD, TFE, TFM, TF7 ø13.46 Pin Circle Models: PFJ, PFV, TFW, TF5, PFZ 237.9-243.9 121.5 190.5 107.2 116.7 227.8 190.5 95.3 95.3 64.4 Scale 2:1 49° 31.0° 239.0 D B C A 25.4 Thread Rotalock Spud Discharge Fitting 13.1 Detail B Scale 2:1 D C B A 19.1 31.75 Thread Rotalock Spud Suction Fitting Ø165.9 Compressor model A±3 B C D±3 ZB15/19KQ(E) 363.8 338.3 244.5 202.9 1 ZB21KQ(E) 386.4 360.9 264.4 222.8 1 ZB26KQ(E) 400.8 372.9 277.1 235.5 1 252.5 1 ZB29KQ(E) See Detail B 50 417.8 389.9 294.1 2 ZB Series Dimensions Rotalock Connection ZB38~ZB48 (BOM 523) 245.6 122.8 190.5 95.3 44° 122.8 125.3 115.2 250.4 190.5 245.6 95.3 ø17.45 Pin Circle Models: TFD, TFE, TFM, TF7 ø13.46 Pin Circle Models: PFJ, PFV, TFW, TF5, PFZ Terminal Box Layout Options Terminal Box Cover Not Shown View A-A Scale 3:2 31° 69.2 242.1 ø31.75 Thread Rotalock Spud Suction 296.7 ±3.0 Compressor model A±3 B±3 ZB38/45KQ(E) 437.7 409.6 ZB48KQ(E) 443.4 413.7 Ø185.5 233.2 A Detail A Scale 2:1 12.7 19.1 B 233.21 296.70 B A ø25.4 Thread Rotalock Spud Discharge See Detail A 51 ZB Series Dimensions Rotalock Connection ZB58 (BOM 523) 242.5 MAX 95.0 121.3 190.5 47.5 95.3 ø17.45 Pin Circle 47.9 121.2 159.3 157.8 95.3 124.6 190.5 121.3 30° 71.9 40° 142.3 T-Box layout Standard See Detail FOOT 52 Detail FOOT Scale 1:1 12.7 93.6 19.1 201.5 232.2 476.3 444.3 93.6 444.3 (1.75-12) Thread Rotalock Spud Suction Fitting Torque Range 40.6-54.2 Newton-Meters (360-480 in-Ibs) 201.5 Section A-A Scale 1:1 (1.25-12) Thread Rotalock Spud Discharge Check Valve Torque Range 27.1-40.6 Newton-Meters Steel Check Valve (240-360 in-Ibs) 476.3 242.5 MAX 4x Ø19.00-19.50 ZB Series Dimensions Rotalock Connection ZB66~ZB88 (BOM 523) 242.5 MAX 121.3 95.0 190.5 47.5 95.3 47.9 121.2 159.3 157.8 121.3 124.6 95.3 190.5 30° 71.9 40° 142.3 Section A-A Scale 1:1 (1.25-12) Thread Rotalock Spud Discharge Check Valve Torque Range 27.1-40.6 Newton-Meters (240-360 in-Ibs) See Detail FOOT 53 Detail FOOT Scale 1:1 12.7 19.1 122.1 242.8 533.2 501.2 232.2 242.8 122.1 (1.75-12) Thread Rotalock Spud Suction Fitting Torque Range 40.6-54.2 Newton-Meters (360-480 in-Ibs) 501.2 533.2 242.5 MAX 4x ø19.00-19.50 ZB Series Dimensions Brazing & Sight Glass ZB15~ZB29 (BOM 558) 242.1-248.1 239.6-245.6 121.3 190.5 4 x Ø 19.00-19.50 49° 121.3 97.3 83.1 225.3 115.5 89° ø17.45 Pin Circle Models: TFD, TFE, TFM, TF7 ø13.46 Pin Circle Models: PFJ, PFV, TFW, TF5, PFZ 190.5 95.3 95.3 Scale 2:1 58.4 31° E D C B A 236.5 B A 13.1 Copper Plated Steel Suction Fitting ø19.12-19.30 I.D. 16.00 Min 0.038 Min Thick Exterior and 0.038 Min Thick Interior Detail A Scale 2:1 D C Ø 165.9 19.1 Copper Plated Steel Discharge Fitting Check Valve ø12.78-12.95 I.D. 10.00 Min A±3 B±3 C±3 D±3 E±3 363.8 338.3 244.5 202.9 69.6 ZB21KQ/ZB21KQE 386.4 360.9 264.4 222.8 64.9 ZB26KQ/ZB26KQE 400.2 372.9 277.1 235.5 77.6 ZB29KQ/ZB29KQE 417.8 389.9 294.1 252.5 67.4 Compressor model E ZB15KQ/ZB15KQE ZB19KQ/ZB19KQE See Detail A Sight Glass/Socket Plug Per Bill of Material 54 ZB Series Dimensions Brazing & Sight Glass ZB38~ZB48 (BOM 558) 253.3-259.3 245.6 122.8 190.5 95.3 245.6 122.8 D 103.5 190.5 250.4 95.3 ø17.45 Pin Circle Models: TFD, TFE,TFM, TF7 ø13.46 Pin Circle Models: PFJ, PFV, TFW, TF5, PFZ Scale 3:2 31° 233.2 C Detail A Scale 2:1 ø185.5 233.2 ±3.0 Sight Glass C 296.7 ±3.0 B A 22.30-22.43 I.D. 19.9 Min 0.06 Min Thick Interior Copper Plated Steel Suction Fitting 12.7 A E: 12.78-12.90 I.D. 10.1 Min Copper Plated Steel Discharge Fitting/ Check Valve 296.7 62.2 242.3 F:19.10-19.25 I.D. 16.9 Min Copper Discharge Fitting/ Steel Check Valve B 132° 19.1 44° See Detail A 55 Compressor model A±3 B±3 C±3 D ZB38KQ/ZB38KQE 437.7 409.6 91.3 124.7 ZB45KQ/ZB45KQE 437.7 409.6 77.2 124.7 ZB48KQ/ZB48KQE 443.4 413.7 77.2 128.7 ZB Series Dimensions Brazing, Sight Glass & Oil Schrader Valve ZB58 (BOM 550) 95.0 ø17.45 Pin Circle 47.5 242.5 MAX 121.3 190.5 95.3 121.2 164.0 121.3 157.8 95.3 190.5 132.8 30° 30° 40° 76.6 142.3 Sight glass Layout T-box Removed T-Box layout Standard Detail FOOT Scale 1:1 74.3 201.5 93.6 232.24 67.6 See Detail FOOT See Detail VALVE Detail VALVE Scale 3:4 56 476.3 444.3 201.5 12.7 19.1 444.3 ø28.49~28.67 ID 22.6 Min 0.06 Min Thick Exterior and 0.038 Min Thick Interior Copper Plated Steel Suction Fitting 93.6 ø22.30~22.42 ID 20.0 Min Copper Discharge Fitting/Steel Check Valve 74.3 Section A-A Scale 1:1 476.3 242.5 MAX 47.9 160.0 ZB Series Dimensions Brazing, Sight Glass & Oil Schrader Valve ZB66~ZB88 (BOM 550) ø17.45 Pin Circle 95.0 242.5 MAX 47.5 121.3 190.5 160.0 121.2 157.8 121.3 164.0 95.3 190.5 132.8 30° 30° 40° Sight glass Layout T-box Removed 142.3 76.6 T-Box layout Standard 12.7 82.1 See Detail FOOT Detail FOOT Scale 1:1 242.8 122.1 92.3 232.24 19.1 501.2 See Detail VALVE Detail VALVE Scale 3:4 57 533.2 501.2 242.8 ø34.84~35.02 ID 22.6 Min 0.06 Min Thick Exterior and 0.038 Min Thick Interior Copper Plated Steel Suction Fitting 122.1 ø22.30~22.42 ID 20.0 Min Copper Discharge Fitting/Steel Check Valve 92.3 Section A-A Scale 1:1 533.2 242.5 MAX 47.9 95.3 ZB Series Dimensions Brazing, Sight Glass & Oil Schrader Valve ZB95~ZB114 TFD (BOM 550) 242.5 MAX 95.0 121.3 ø17.45 Pin Circle 47.5 190.5 160.0 47.9 157.8 121.3 164.0 95.3 121.2 190.5 40° 30° Sightglass Layout T-Box Removed 140.5 Spacer-Mounting Assm Per Bill of Material 12.7 33.3 519.6 ø34.84-35.02 ID 22.6 Min 0.06 Min Thick Exterior And 0.038 Min Thick Interior Copper Plated Steel Suction Fitting 261.2 Detail FOOT Scale 1:1 140.5 92.6 234.0 See Detail VALVE 85.5 See Detail FOOT Detail VALVE Scale 3:4 58 551.6 ø22.30-22.42 ID 20.0 Min Copper Discharge Fitting/Steel Check Valve 519.6 T-Box Layout Standard Section A-A Scale 1:1 261.2 142.3 92.6 132.8 30° 76.6 551.6 242.5 MAX 95.3 ZB Series Dimensions Brazing, Sight Glass & Oil Schrader Valve ZB95~ZB114 TW7/TW5 (BOM 550) 242.5 MAX 121.3 190.5 164.0 40° ø34.84~35.02 ID 22.6 Min 0.038 Min. Thick Exterior and Interior Copper Plated Steel Suction Fitting Detail FOOT Scale 1:1 See Detail FOOT See Detail VALVE Detail VALVE Scale 3:4 59 92.6 85.5 182.0 140.5 519.5 551.5 ø22.30~22.42 ID 20.0 Min. 0.038 Min. Thick Exterior and Interior Copper Plated Discharge Fitting/ Steel Check Valve 12.6 Terminal Box layout Standard Scale 3:4 207.4 33.3 133.0 30° 76.8 173.8 121.3 95.3 190.5 242.5 MAX 95.3 ZB Series Dimensions Rotalock & Sight Glass ZB15~ZB29 (BOM 559) ø17.45 Pin Circle Models: TFD, TFE, TFM, TF7 ø13.46 Pin Circle Models: PFJ, PFV, TFW, TF5, PFZ 242.1-248.1 237.9-243.9 121.5 190.5 107.2 116.7 227.8 190.5 95.3 95.3 40° 64.4 49° 31.0° 239.0 Scale 2:1 25.4 Thread Rotalock Spud Discharge Fitting See Detail B Sight Glass/Socket Plug Per Bill of Material 60 E B C D 13.1 E 19.1 A Ø165.9 D C B A 31.75 Thread Rotalock Spud Suction Fitting Detail B Scale 2:1 ZB Series Dimensions Rotalock & Sight Glass ZB38~ZB48 (BOM 559) 253.3-259.3 245.6 122.8 190.5 95.3 132° 44° 122.8 125.3 115.2 250.4 190.5 245.6 95.3 ø17.45 Pin Circle Models: TFD, TFE, TFM, TF7 ø13.46 Pin Circle Models: PFJ, PFV, TFW, TF5, PFZ 31° Terminal Box Layout Options Terminal Box Cover Not Shown 69.2 View A-A Scale 3:2 242.1 C 233.21 296.70 A B B ø31.75 Thread Rotalock Spud Suction Sight Glass Per Bill of Material See Detail A 61 12.7 19.1 233.2 Ø185.5 C 296.7 ±3.0 A ø25.4 Thread Rotalock Spud Discharge Detail A Scale 2:1 ZB Series Dimensions Rotalock, Sight Glass & Oil Schrader Valve ZB58 (BOM 551) 95.0 47.5 ø17.45 Pin Circle 242.5 MAX 121.3 190.5 160.0 121.2 157.8 121.3 159.3 95.3 190.5 124.6 242.5 MAX 47.9 95.3 30° 71.9 30° 40° Sight glass Layout T-box Removed 142.3 T-Box layout Standard 444.3 232.2 74.3 67.6 201.5 See Detail FOOT See Detail VALVE Detail VALVE Scale 3:4 62 476.3 444.3 74.3 12.7 19.1 Detail FOOT Scale 1:1 93.6 476.3 (1.75-12) Thread Rotalock Spud Suction Fitting Torque Range 40.6-54.2 Newton-Meters (360-480 in-Ibs) 93.6 (1.25-12) Thread Rotalock Spud/ Discharge Check Valve Torque Range 27.1-40.6 Newton-Meters (240-360 in-Ibs) 201.5 Section A-A Scale 1:1 ZB Series Dimensions Rotalock, Sight Glass & Oil Schrader Valve ZB66~ZB88 (BOM 551) 95.0 190.5 47.9 121.2 242.5 MAX 121.3 160.0 157.8 159.3 121.3 124.6 95.3 190.5 95.3 242.5 MAX ø17.45 Pin Circle 47.5 30° 71.9 30° 40° Sight glass Layout T-box Removed 142.3 T-Box layout Standard 232.2 92.3 82.1 See Detail FOOT See Detail VALVE Detail VALVE Scale 3:4 63 533.2 501.2 242.8 12.7 19.1 Detail FOOT Scale 1:1 242.8 122.1 501.2 533.2 (1.75-12) Thread Rotalock Spud Suction Fitting Torque Range 40.6-54.2 Newton-Meters (360-480 in-Ibs) 122.1 (1.25-12) Thread Rotalock Spud/ Discharge Check Valve Torque Range 27.1-40.6 Newton-Meters (240-360 in-Ibs) 92.3 Section A-A Scale 1:1 ZB Series Dimensions Rotalock, Sight Glass & Oil Schrader Valve ZB95~ZB114 TFD (BOM 551) 95.0 242.5 MAX 47.5 121.3 ø17.45 Pin Circle 47.9 160.0 159.3 121.3 95.3 157.8 190.5 124.6 242.5 MAX 95.3 121.2 190.5 30° 71.9 40° 30° Sightglass Layout T-Box Removed 142.3 T-Box Layout Standard Section A-A Scale 1:1 234.0 140.5 261.2 Detail FOOT Scale 1:1 92.6 See Detail VALVE 85.5 See Detail FOOT Detail VALVE Scale 3:4 64 551.6 519.6 92.6 33.3 140.5 Spacer-Mounting Assm Per Bill of Material 12.7 519.6 551.6 (1.75-12) Thread Rotalock Spud Suction Fitting Torque Range 170-180 Newton-Meters (1500-1590 in-Ibs) 261.2 (1.25-12) Thread Rotalock Spud Discharge Check Valve Torque Range 100-110 Newton-Meters (885-975 in-Ibs) ZB Series Dimensions Rotalock, Sight Glass & Oil Schrader Valve ZB95~ZB114 TW7/TW5 (BOM 551) 242.5 MAX 121.3 190.5 164.0 30° 76.8 173.5 121.3 95.3 190.5 133.0 242.5 MAX 95.3 40° 204.7 Terminal Box Layout Standard Scale 3:4 12.7 Spacer-Mounting Assm Per Bill of Material 33.3 (1.75-12) Thread Rotalock Spud Suction Fitting Torque Range 40.6-54.2 Newton-Meters (360-480 in-Ibs) 519.5 Detail FOOT Scale 1:1 See Detail FOOT 85.5 92.6 182.0 140.5 551.5 (1.25-12) Thread Rotalock Spud Discharge Check Valve Torque Range 27.1-40.6 Newton-Meters (240-360 in-Ibs) See Detail VALVE Detail VALVE Scale 3:4 65 ZB Series Electrical Wiring Diagram ZB15~ZB114 Q1 L1 N PE F6 F1 K1 L1 N To Control Circuit C2 C R Single Phase Circuit (ZB15-ZB29) Electrical Schematics L1/N/PE: Single Phase Lines (line/neutral/ground) Q1: Manual Switch F1/F6: Fuse K1: Compressor Contactor C2: Run Capacitor M: Compressor Motor R/C/S: Compressor Terminal S M 1 Q1 L1 L2 L3 N PE F1 3 Phase (ZB15-ZB114) (with Motor Protection Code “F”) Electrical Schematics L1/L2/L3/N/PE: 3 Phase Lines (line/neutral/ground) Q1: Manual Switch F1/F6..8: Fuse K1: Compressor Contactor M: Compressor Motor L1/L2/L3: Compressor Terminal F6...8 L1 N To Control Circuit K1 L1 L2 L3 M 3 66 ZB Series Electrical Wiring Diagram ZB15~ZB114 Control Circuit 220/230 V Alternating Current Traditional Solid-state Timer (optional) Fuse A Attention: If you use timer,do not connect A&B Exhaust-pipe Thermostat (Optional) B Thermostat Compressor Connector C CDU Fan connector (optional) Other protection device (optional) C1 C Crankcase heater L1 L1 L2 L2 T2 T1 S2 L3 3 Phase (ZB95-114 TW*) (with Motor Protection Code “W”) S1 M2 M1 L3 Protector Module Voltage Motor Winding Connection L1 L2 T1 T2 M1 M2 S1 S2 Discharge Pressure Switch Suction Pressure Switch OMB Oil Level Control (Reference Table 4) Discharge Line Thermostat Compressor Conatctor Coil White Black C Red S1 S2 Motor Overload Protector To Control Circuit (To Motor Overload Sensors) (To Compressor Terminal Block) 67 (To 24VAC Supply) Contact us at: Emerson Climate Technologies, Asia Pacific Headquarters 10/F, Pioneer Building, 213 Wai Yip Street, Kwun Tong, Kowloon, Hong Kong. Tel: (852) 2866 3108 Fax: (852) 2520 6227 India - PUNE Emerson Climate Technologies (India) Ltd Plot No. 23, Rajiv Gandhi Infotech Park, Phase - II, Hinjewadi, Pune 411 057, Maharashtra,India Tel: (91-20) 2553 4988 Fax: (91-20) 2553 6350 Australia Emerson Climate Technologies Australia Pty Ltd Unit R7, 391 Park Road Regents Park, NSW 2143, Australia Tel: (61-2) 9795 2800 Fax: (61-2) 9738 1699 India - Mumbai Emerson Climate Technologies (India) Ltd Unit No. 4,5,6 & 7, Bhaveshwar Arcade LBS Marg, Opp. Shreyas Cinema Ghatkopar (West) Mumbai 400 086, Maharashtra, India Tel: (91-22) 2500 6630/ 2500 6632 Fax: (91-22) 2500 6570 China - Shanghai c/o Emerson Climate Technologies (Suzhou) Co. Ltd Shanghai Sales Office 11th Floor, Innov Tower, 1801 Hong Mei Road, XuJiaHui District Shanghai 200233, P. R. China Tel: (86-21) 3395 0000 Fax: (86-21) 3367 8100 China - Beijing c/o Emerson Climate Technologies (Suzhou) Co. Ltd Beijing Sales Office Room 310, Canway Building 66 Nan Lishi Road, Xicheng District Beijing 100045, China Tel: (86-10) 6805 7825 Fax: (86-10) 6805 6301 China - Guangzhou c/o Emerson Climate Technologies (Suzhou) Co. Ltd Guangzhou Sales Office Room 508-509, R&F Yinglong Plaza No. 76 Huangpu Road West, Guangzhou 510623, PRC. Tel: (86-20) 2886 7668 Fax: (86-20) 2886 7622 China - Suzhou c/o Emerson Climate Technologies (Suzhou) Co. Ltd Suzhou Plant No. 69 Suhong West Road , Suzhou Industrial Park , Suzhou , Jiangsu Province , P.R.C. 215021 China. Tel: (86-512) 6257 5505 Fax: (86-512) 6257 5506 Taiwan c/o Emerson Electric (Taiwan) Co. Ltd 5th Floor, No.2 Jen Ai Road Section 4, Taipei 10650, Taiwan Tel: (886-2) 2325 9555 Fax: (886-2) 2702 9630/ 2784 0022 Indonesia PT. Emerson Indonesia Wisma Kota BNI 46 16th floor Suite 16.01 Jl. Jend.Sudirman Kav.1.Jakarta 10220 Tel: (62)21-2513003 ext.6000 Fax: (62)21-2510622 Thailand - Rayong Plant c/o Emerson Electric (Thailand) Ltd No. 24 Moo 4 Tambol Pluakdaeng, Amphur Pluakdaeng, Rayong 21140, Thailand Tel: (66-38) 957 000 Fax: (66-38) 954 251 Japan c/o Emerson Japan Ltd Shin-yokohama Tosho Building No. 3 3-9-5 Shin-Yokohama, Kohoku-ku Yokohama 222-0033 Japan Tel: (81-45)475 6371 Fax: (81-45)475 3565 Thailand - Bangkok c/o Emerson Electric (Thailand) Ltd 34th Floor Nation Tower 1858/133 Bangna Trad Bangkok 10260 , Thailand Tel: (66-2) 716-4700 Fax: (66-2) 751-4240 South Korea c/o Emerson Electric (South Korea) Ltd 12F, Narae B/D, 719-1, Yeoksam-dong Gangnam-gu, Seoul, South Korea 135-080 Tel: (82-2) 3483-1500 Fax: (82-2) 592-7883 / 592-7886 Malaysia c/o Emerson Electric (Malaysia) Sdn. Bhd. Level M2, Blk A, Menara PKNS-PJ Jalan Yong Shook Lin 46050 Petaling Jaya, Selangor, Malaysia Tel: (60-3) 7949 9222 Fax: (60-3) 7949 9333 [email protected] September 2009 Philippines Emerson Climate Technologies Global Service Centre - Manila 4th floor, San Miguel Properties Center (SMPC), No. 7, St. Francis Avenue., Mandaluyong City Philippines Trunkline: (63-2) 4795-100/4795-200/4795-300 Tel: (63-2) 702 1579 Fax: (63-2) 479 5271
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