Infinite TRANSTECTOR 700 AV/T Series Owner's Manual

Document

Series 700 AV/T Power Conditioner
60 K(I) Power Conditioner with
Voltage Regulation (60 Hz)
Owners Manual
Important safety instructions - save these instructions and review prior to using equipment
Designed for the Varian On Board Imager™
60 k(I) 60 Hz Single Output
1402-001 Rev C
Quadruple Output Power Conditioner | Owners Manual
2
TABLE OF CONTENTS
Receiving and Inspecting the Unit
General Description
Theory of Operation
Safety Precautions
Preliminary Installation
Input Wire Size, Grounding and Output Wiring
Installation
Bypass Switch
Start - up and Operation
Preventive Maintenance
Performance Checklist
General Troubleshooting
Troubleshooting
Control Board Adjustments
Over / Under Voltage Detection Adjustments
Parts List
Specifications
3-4
5-6
7
8
9
10
11-15
16
17
18
19-20
21
22-27
28-29
30
31
32-36
APPENDIX A
Component Location Diagram
Heat Sink Assembly Layout
Control Board Layout
Over/Under Board Layout
Circuit Diagram
Cabinet Layout
Symbol Library
38
39
40
41
42-43
44-46
47
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3
RECEIVING
RECEIVING &amp; INSPECTING
THE UNIT&amp;
INSPECTING THE UNIT
INSPECTING THE POWER CONDITIONER
INSPECTING THE POWER PROCESSOR
Upon receipt of the unit, visually inspect for shipping damage. If any damage is found, the Purchaser
must
the
immediately
file a shipping
claim. is found, the Purchaser must
Uponcontact
receipt of
theCarrier
unit, visually
inspect and
for shipping
damage.damage
If any damage
contact Be
the Carrier
a shipping
damageand
claim.
NOTE:
sure toimmediately
remove theand
topfileand
side panels,
inspect the inside of the unit for shipping
damage.
NOTE: Be sure to remove the top and side panels, and inspect the inside of the unit for shipping damage.
If any internal damage has occurred or any external damage that could affect the operation of the unit,
please
contactdamage
Transtector.
If any internal
has occurred or any external damage that could affect the operation of the unit, please
contact
Transtector. CALL 1-800-882-9110 X 6112 or +1 208.762.6112 (8am-5pm Pacific Time)
FOR
ASSISTANCE
AFTER
HOURS CALL
1-800-521-4792
+1 208.755.2072
FOR ASSISTANCE
CALL
1-800-882-9110 or
X 6112
(8am-5pm Pacific Time)
AFTER HOURS CALL 1-800-521-4792
STORING
IfSTORING
it is necessary to store the unit for a period of time before it is installed, be sure to place the unit in
a clean, dry area. To prevent excessive dust from accumulating on the unit, it is advisable to protect
it isreplacing
necessaryittoinstore
unit for
a period of
before itIfisthe
installed,
be container
sure to place
in a clean,
itIf by
the the
original
container
(iftime
possible).
original
is the
not unit
available
it isdry
area. To prevent
excessive
dust from
on into
the unit,
it is advisable
to protect
by replacing
it in
the
recommended
that
all openings
thataccumulating
lead internally
the unit
are covered
so thatit dust,
water or
any
original
container
(if
possible).
If
the
original
container
is
not
available
it
is
recommended
that
all
openings
that
other substance cannot enter the internal components of the system. The unit must be handled at all
lead internally
thecare
unit are
so that
water or
other substance
enter the internal
times
with the into
same
youcovered
would give
to dust,
any piece
of any
precision
industrial cannot
equipment.
components of the system. The unit must be handled at all times with the same care you would give to any piece
of precision industrial equipment.
REMOVING
THE POWER
POWER PROCESSOR
CONDITIONER
FROM
PALLET
REMOVING THE
FROM
PALLET
Please take special care when removing the unit from the pallet. Depending on the size and weight
Please
takeproper
special equipment
care when removing
unitfor
from
the pallet.
Depending
size and
weight of the
unit,
of
the unit,
must bethe
used
lifting
and moving,
andonallthe
safety
precautions
should
proper
equipment
must
be
used
for
lifting
and
moving,
and
all
safety
precautions
should
be
taken.
Each
unit
is
be taken. Each unit is bolted to a wooden pallet. In order to properly remove the cabinet from the
bolted
to
a
wooden
pallet.
In
order
to
properly
remove
the
cabinet
from
the
pallet,
all
bolts
connecting
the
unit
pallet, all bolts connecting the unit to the pallet must be removed completely. Most sizes must be liftedto the
pallet
be removed
Most sizes
must
lifted
pallet jack
or a fork
lift. When
the
off
withmust
a pallet
jack orcompletely.
a fork lift. When
lifting
thebe
unit
offoff
ofwith
the apallet,
be sure
to take
properlifting
safety
unit off of the pallet, be sure to take proper safety precautions. Serious injury and/or unit damage can result
precautions. Serious injury and/or unit damage can result otherwise.
otherwise.
PAGE 6
Quadruple Output Power Conditioner | Owners Manual
4
RECEIVING &amp;
THE UNIT
(continued)
RECEIVING
&amp;INSPECTING
INSPECTING
THE
UNIT - CONTINUED
REMOVING THE POWER CONDITIONER FROM PALLET
REMOVING THE POWER PROCESSOR FROM PALLET
60K(i)
REMOVE LAG
BOLTS
(TYPICAL
BOTH SIDES)
LIFT HERE WITH
PALLET JACK
OR
HIGH-LO
REMOVE
UNIT
100K(i)
REMOVE
LAG BOLTS
.
REMOVE
UNIT
PAGE 7
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REMOVE
LAG BOLTS
5
GENERAL DESCRIPTION
The Series 700 AV/T Power Conditioner is a continuous duty power line conditioner designed to
supply reliable, clean regulated power to critical loads. An efficient design with state of the art microprocessor controlled solid state devices provide immunity to all line disturbances.
The basic design consists of a three phase triple shielded isolation transformer with seven separate
voltage taps per phase. Output regulation is achieved by monitoring the input and automatically
switching taps anytime the input line sags or surges. The special process of triple shielded isolation
transformer provide superior common mode and transverse mode noise attenuation. Automatic
switching occurs during current zero allowing noise free switches for both leading and lagging power
factor loads that are connected to the Series 700AV/T.
MONITOR
Monitoring of the Series 700AV/T is simple, clean and effective. Three green light indicators are
utilized to display “POWER ON” (output line to neutral for each phase) and one red light indicator
to display “ALERT”. The “POWER ON” display is connected directly to the output that indicates the
Series 700AV/T is operating properly with just a quick glance. The “ALERT” display represents an
over-temp problem or output voltage loss (optional) when illuminated, and will shut down the output,
but cooling fans remain on. Over-temp thermal sensors are strategically located at critical points on
the regulator assemblies and transformer. The main AC input circuit breaker must be turned off in
order to reset the “ALERT” light.
PROTECTION
Protection is accomplished very effectively to minimize failures and the cost of repairs. A total of four
major devices protect the Series 700AV/T.
1. The input is protected with a integrally mounted AC circuit breaker for abnormal current
overloads and provides a convenient means of disconnecting utility power.
A. A. As an option the input breaker may be equipped with a shunt trip device that is
interfaced with a REMOTE EMERGENCY POWER OFF PUSH BUTTON. By pressing this
button, the input breaker will trip and disable the Series 700AV/T completely. The input
breaker must be physically reset before unit will turn on again.
2. The electronic regulating devices are protected with fast acting semi-conductor fuses. These
fuses are designed to clear before damage occurs to the more expensive SCR regulating
devices. The main transformer is protected by fuse links connecting the SCR regulators
together, and are designed to clear in the event that two or more SCR’s should fail. This will
prevent a transformer tap short and the possibility of transformer failure.
3. (Optional) The output of the Series 700AV/T is constantly monitored for extreme over and
under voltage conditions. This device monitors each output phase and will electronically
disable the Series 700AV/T when any phase exceeds +10% or -10% of nominal output
voltage.
4. Overtemp sensing devices are mounted at critical points on the SCR regulating assembly and
the main transformer. When an overtemp condition exists the “ALERT” light will illuminate and
hold until the overtemp is corrected. There are no automatic shutoff circuits for the “ALERT”
condition. The main AC input breaker must be turned off in order to reset the “ALERT” light.
Quadruple Output Power Conditioner | Owners Manual
GENERAL DESCRIPTION (continued)
OPERATION
The Series 700AV/T Power Conditioner is operated by simply turning on the main AC input circuit
breaker. As an option, units may have a bypass switch. This is a no load switch and MUST only be
operated when the unit is OFF. The bypass switch should be in the “NORMAL” position unless a
problem occurs with the system. If a problem occurs, turn OFF the main AC circuit breaker and turn
the bypass switch to the “BYPASS” position. Reenergize the system by turning on the AC circuit
breaker and contact the Customer Support Department for repairs.
Any “ALERT” condition requires the main AC input breaker to be turned off in order to reset the
“ALERT” light.
FOR ASSISTANCE CALL 1-800-882-9110 X 6112 or +1 208.762.6112 (8am-5pm Pacific Time)
AFTER HOURS CALL 1-800-521-4792 or +1 208.755.2072
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6
7
THEORY OF OPERATION
The Series 700AV/T Power Line Conditioner provides the triple function of isolation, noise
attenuation and voltage regulation. The first two functions are provided by the power transformer,
where as the third function of voltage regulation is achieved through solid state thyristors (SCR’s)
connected to taps on the power transformer. A microprocessor monitors and controls the overall
function of regulating the system.
The power transformer is manufactured with a unique method of shielding which produces very
low capacitive coupling between the primary and secondary. This low coupling provides excellent
attenuation of the common mode noise. In addition, special care is taken in the design of the transformer
to attenuate transverse-mode noise above 1000 Hz.
The power transformer has taps to which solid state switches (SCR’s) are connected.
The voltage regulator incorporated in the Series 700AV/T Power Line Conditioner is microprocessor
controlled to achieve optimum correction time of input voltage sags and surges. The response time is
typically one (1/2) cycle for 100% correction, therefore, a very smooth switch takes place undetected
by computer equipment.
As the input voltage (building power) varies, the voltage available at each tap of the transformer
will also change. The amount of variation is dependant upon the input sag or surge, turns ratio and
transformer losses.
By selecting a particular tap voltage, the output can be kept within a tight range. The way in which
this is accomplished is that an electronic control card using a micro-processor continually monitors
the input voltage. When a voltage fluctuation occurs, which exceeds the limit of rated regulation
(typically &plusmn; 2%), the output is switched to another tap, that is within the required range. This “switch”
will be made at the next current zero crossing to allow for both leading and lagging power loads to be
connected to the conditioner.
Quadruple Output Power Conditioner | Owners Manual
SAFETY PRECAUTIONS
8
SAFETY PRECAUTIONS
*****************WARNING*****************
THERE ARE DANGEROUSLY HIGH VOLTAGES PRESENT WITHIN THE
ENCLOSURE OF THE POWER SUPPLY SYSTEM.
CAUTION MUST BE TAKEN WHEN WORKING WITH THE SYSTEM.
IT IS RECOMMENDED THAT ALL WORK BE PERFORMED BY QUALIFIED
ELECTRICAL PERSONNEL ONLY.
PAGE 11
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9
PRELIMINARY INSTALLATION
INSTALLATION CONSIDERATIONS
Prior to installing the Series 700A/VS, be sure to take into consideration the site you have selected.
Power Conditioners produce heat and therefore require ventilation as well as accessibility. Consider
these factors.

Ventilation
Size of the Power Conditioner
Weight Load
Audible Noise Requirements
Remote Emergency Power Off (Repo)
Monitors
Options
Clean Environment

Proper Ground Techniques
Input Source Voltage
Receiving Facilities
Distribution of Power
Room Temperature
Clearances
Accessibility
Excessively Long Power Runs
CHOICE OF LOCATION
The unit has been completely inspected and extensively tested under various load conditions prior to
shipment. Care to install it at a proper location will assure long trouble-free operation.
The unit has been completely inspected and extensively tested under various load conditions prior
to shipment. Care to install it at a proper location will assure long trouble-free operation. The unit is
air cooled with the air intake at the bottom and exhausts at the top, front or at the sides. Therefore,
it should be installed in a clean, dry place with enough clearance to allow a free flow of air. Allow at
least 4 inches of space between the unit and the wall or other equipment. Allow enough space for
maintenance on all four sides of the unit.
Quadruple Output Power Conditioner | Owners Manual
10
INPUT WIRE SIZE, GROUNDING AND OUTPUT WIRING
UNIT CONTINUOUS
KVA
OUTPUT KVA
CONTINOUS
INPUT
BREAKER
SIZE
MAX OUTPUT CURRENT
60 K(I)
30 kVA
110 A for 208 V
36 A continuous for 480 V
100 for 240 V
72 A intermittent for 480 V
60 for 480 V
40 A for 600 V
NOTE: Refer to NEC (or applicable national and local electric code) for output wire size based on
output breaker size and Article 310 Section 8A as mentioned in Step E below.
INPUT WIRE SIZE, GROUNDING AND OUTPUT WIRING
A. Conduit should be used for both input and output wiring.
B. Minimum ground wire size is based on 1990 Nation Electric Code Table 250.
C. Input wire size is based on 1990 NEC Table 310-16 specifying not more than 3 conductors
in a raceway based on ambient of 30&deg; Celsius, and wire rated at 75&deg; Celsius.
D. Output neutral to ground is already bonded during manufacturing of Power Conditioner.
E. Output requires 4 (5 including ground wire) conductors in a raceway assuming neutral as
a current carrying conductor. This requires conductors to be derated by using a multiplier
of .8, reference 1990 NEC Article 310 Section 8A.
Example:
1. Assume #10 wire max current = 25 Amps.
2. Multiply 25 x .8 = 20
3. 20 Amps is max current for #10 wire in a raceway with 4 conductors.
NOTE: Installation is subject to local codes - verify with a local electrical inspector.
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11
60K(I) INSTALLATION
INSTALLATION
Before installing the Power Processor make sure that the input voltage and the output
voltages match the unit’s specification plate.
CLEARANCES, INPUT WIRE SIZE, GROUNDING AND OUTPUT WIRING
CLEARANCES, INPUT WIRE SIZE, GROUNDING AND OUTPUT WIRING
The following pages show the locations of the conduit landings and input/output terminals, plus any clearances
The
following
pages show
the any
locations
of placement
the conduit
landings and
input/output
terminals,
required
in the installation.
Before
wiring or
is performed,
please
read the following
list of plus any
clearances
required
in
the
installation.
Before
any
wiring
or
placement
is
performed,
please
read the
instructions below.
following list of instructions below.
A.
Be sure that a placement location is selected that meets all of the clearance requirements.
A. Be sure that a placement location is selected that meets all of the clearance requirements.
B.
should
be used
for both
output
B.Conduit
Conduit
should
be used
forinput
bothand
input
andwiring.
output wiring.
C.
wirewire
sizessizes
should
be selected
according
to latest NEC
standards
on the based
followingfactors:
C.Minimum
Minimum
should
be selected
according
to latest
NECbased
standards
on the
environment, length, current and voltage.
following factors: environment, length, current and voltage.
D.
neutral to ground is already bonded during manufacturing of the Series 700 AV/T.
D.Output
Output
neutral to ground is already bonded during manufacturing of the Series 700 AV/T.
E.
requires
4 (5 including
groundground
wire) conductors
in a raceway
as a current
E.Output
Output
requires
4 (5 including
wire) conductors
in aassuming
racewayneutral
assuming
neutral as
carrying conductor. Verify for latest NEC standards.
a current carrying conductor. Verify for latest NEC standards.
NOTE: Installation is subject to local codes - verify with a local electrical inspector.
NOTE:
Installation is subject to local codes - verify with a local electrical inspector.
PAGE 14
Quadruple Output Power Conditioner | Owners Manual
60K(I) INSTALLATION
12
60K(i) INSTALLATION
CABINET CLEARANCES - 60K(I)
CABINET CLEARANCES - 60K(i)
4&quot;
4&quot;
PAGE 15
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13
60K(I) INSTALLATION (continued)
60K(i) INSTALLATION CONTINUED
CABINET CLEARANCES - 60K(I)
CABINET CLEARANCES - 60K(i)
TO REMOVE TOP: REMOVE RETAINING SCREW IN REAR OF TOP,
LIFT REAR, &amp; SLIDE FORWARD.
TO REMOVE SIDE: REMOVE RETAINING SCREW IN TOP OF PANEL,
&amp; BOTTOM SIDE. LIFT PANEL OFF.
4.000
4.000
ENVIRONMENTAL
CLEARNESS
PER
NEC TABLE
110.26
29.000
21.500
FRONT
TOP VIEW
PAGE 16
60K(i) INSTALLATION CONTINUED
Quadruple Output Power Conditioner | Owners Manual
INPUT &amp; OUTPUT CONNECTIONS - 60K(i)
60K(I) INSTALLATION (continued)
1.)
Input
and outputCONNECTIONS
terminals are located -at60
the front
of the unit.
INPUT
&amp;
OUTPUT
K(I)
1. Input
and output
terminals
are located
atpanels
the front
the
unit.
2.)
To access
terminal
blocks, remove
conduit
andof
any
other
panels necessary on the front of the unit.
2. To access
terminal blocks, remove the conduit panels and any other panels necessary on the
Wire accordingly. The terminals will be clearly marked. If there are any discrepancies refer to the
front
of
the
unit.
schematic which accompanies the unit.
3.)
3. Wire accordingly. The terminals will be clearly marked. If there are any discrepancies refer to
the schematic which accompanies the unit.
H1
H2
H3
INPUT TERMINALS
ALLEN BRADLEY #1492-CE2
#12-1/0 WIRE
L1
L2
L3
N
G
INPUT GROUND TERMINAL
ILSCO #TA-2
#2-#14 WIRE
OUTPUT TERMINALS CONSISTS OF
PK9 GROUNDING BAR
WIRE: 14 ga. - 4 ga.
&amp;
ta 2/0 lug
WIRE: 14 ga - 2/0
PAGE 17
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|
14
15
60K(i) INSTALLATION CONTINUED
60K(I) INSTALLATION (continued)
INPUT &amp; OUTPUT CONNECTIONS - 60 K(I)
INPUT &amp; OUTPUT CONNECTIONS - 60K(i)
21.500
R
OUTPUT
SUPERIOR SURGE SUPPRESSION
COOLING
FANS
ALERT
A
B
C
CONDITIONED POWER
&quot;ALERT&quot;
LIGHT
&quot;ON&quot;
LIGHTS
HOLE PROVIDED
FOR 1.00 INPUT
CONDUIT
BY-PASS SWITCH
H3
H1
H2
HOLE PROVIDED
FOR 1.00 OUTPUT
CONDUIT
OUTPUT
DISTRIBUTION
G
N
L3
L2
4.875
L1
44.125
INPUT CIRCUIT
BREAKER
8.938
3.750
FRONT VIEW
PAGE 18
TVSS
BREAKER
STORING
If it is necessary to store the unit for a period of time before it is installed, be sure to place the unit in a clean, dry
area. To prevent excessive dust from accumulating on the unit, it is advisable to protect it by replacing it in the
Quadruple Output
Power
Conditioner
Owners Manual
original
container
(if |possible).
If the original container is not available it is recommended that all openings that 16
lead internally into the unit are covered so that dust, water or any other substance cannot enter the internal
components of the system. The unit must be handled at all times with the same care you would give to any piece
BYPASS
SWITCH
of precision industrial equipment.
BYPASS SWITCH
The
manual bypass
switch
is a break
before makeFROM
switchPALLET
located on the Series 700AV/T. The manual
REMOVING
THE
POWER
PROCESSOR
The manual
bypass
switch
a break before
makeelectronics
switch located
on theof
Series
700AV/T. The manual bypass
bypass
switch
is used
toisby-pass
all power
in case
failure.
switch
is used
by-pass
all when
powerremoving
electronicsthe
in unit
casefrom
of failure.
Please
take to
special
care
the pallet. Depending on the size and weight of the unit,
NORMAL
MODEmust be used for lifting and moving, and all safety precautions should be taken. Each unit is
proper equipment
NORMAL MODE
bolted
a wooden
pallet.
In order
to properly
remove
the cabinet
the pallet,
bolts
connecting
the unit
With
the to
switch
in the
normal
position,
the Series
700AV/T
willfrom
provide
cleanalland
regulated
power
to to the
pallet
must
be
removed
completely.
Most
sizes
must
be
lifted
off
with
a
pallet
jack
or
a
fork
lift.
When
lifting
the
loads.
The
Series
700AV/T
should
have will
theprovide
switchclean
in the
normal
position
a failurethe
Withcritical
the switch
in the
normal
position,
the Series
700AV/T
and
regulated
power unless
to the critical
unit
off
of
the
pallet,
be
sure
to
take
proper
safety
precautions.
Serious
injury
and/or
unit
damage
can
result
has
occurred.
loads.
The Series 700AV/T should have the switch in the normal position unless a failure has occurred.
otherwise.
BYPASS
MODE
BYPASS MODE
With the switch in the bypass position, the Series 700AV/T will provide clean power to the critical
With the switch in the bypass position, the Series 700AV/T will provide clean power to the critical loads. In the
loads.
the bypass
the unit
will not regulate
theSeries
incoming
voltage.
Series
700AV/T
bypass In
position,
the unit position,
will not regulate
the incoming
voltage. The
700AV/T
should The
be placed
in the
should
be
placed
in
the
bypass
position
when
a
failure
of
the
system
has
occurred.
This
provides
bypass position when a failure of the system has occurred. This provides the user with some protection until a the
user
with
some protection
until a service technician arrives.
service
technician
arrives.
***CAUTION***
Prior to switching from one position to another- turn off the AC input breaker.
REMOTE EMERGENCY POWER OFF (REPO) OPTION
PAGE 6
REMOTE EMERGENCY POWER OFF (REPO)
OPTION
The REPO is operated by a remote push button that when depressed will shunt trip the Series 700AV/T input
The
REPO
operated
by aThis
remote
push
that
breaker
and is
disable
the unit.
option
maybutton
be added
to when
units indepressed
the field. will shunt trip the Series 700AV/T
input breaker and disable the unit. This option may be added to units in the field.
Contact the
Support
Department
if you wish
to wish
add this
option.
Contact
theCustomer
Customer
Support
Department
if you
to add
this option.
PAGE 23
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17
START-UP
START - UP
***WARNING***
THERE ARE DANGEROUSLY HIGH VOLTAGES PRESENT WITHIN THE ENCLOSURE OF THE POWER
SUPPLY SYSTEM. CAUTION MUST BE TAKEN WHEN WORKING WITH THE ENCLOSURE. IT IS
RECOMMENDED THAT ALL WORK BE PERFORMED BY QUALIFIED ELECTRICAL PERSONNEL ONLY.
NOTE: INITIAL START-UP SHOULD BE PERFORMED WITH NO LOAD ON SYSTEM.
NOTE: INITIAL START-UP SHOULD BE PERFORMED WITH NO LOAD ON SYSTEM.
1. Re-install all panels that may have been removed during installation.
Re-install
panels
that breaker
may haveis
been
removed
during installation.
2.1.Make sure
the all
input
circuit
in the
off position.
3.2.Energize
the
primary
building
power.is in the off position.
Make
sure
the input
circuit breaker
4. Turn on the main AC input breaker.
3.
Energize the primary building power.
5. Verify that the output voltage is within the specified range.
on the main AC input breaker.
6.4.Verify Turn
output
phase rotation is correct.
7.5.Turn the
system
off.
Verify
that the
output voltage is within the specified range.
8.6.Connect
the loads one at a time and repeat Step 4.
Verify output phase rotation is correct.
7.
Turn the system off.
8.
Connect the loads one at a time and repeat Step 4.
PAGE 24
Quadruple Output Power Conditioner | Owners Manual
PREVENTIVE MAINTENANCE
PREVENTIVE MAINTENANCE
***WARNING***
DANGER OF ELECTRICAL SHOCK, TURN OFF ALL POWER SUPPLYING THIS EQUIPMENT
PRIOR TO MAINTENANCE.
To ensure longer component life and trouble-free operation, minor preventive maintenance procedures should be
performed
regular
intervals, forlife
example
once every year.
More frequent
inspection intervals
would be
needed
To
ensure at
longer
component
and trouble-free
operation,
minor preventive
maintenance
procedures
for more severe operating conditions and larger number of hours of continuous operation.
should be performed at regular intervals, for example once every year. More frequent inspection
intervals
wouldtop
beand
needed
for more
operating
conditions
and larger
number
of hours of
A.
Remove
side panels
and at severe
each service
inspection
any accumulated
dust, dirt
or foreign
continuous
operation.
particles should be carefully removed. Special care should be exercised in cleaning the thyristors,
heat sinks and the control assembly.
A. Remove top and side panels and at each service inspection any accumulated dust, dirt
or foreign
particles
should be
carefully
removed. Special care should be exercised in
Inverse
Parallel
Silicon Rectifiers
(SCR’s)
or Thyristors
cleaning the thyristors, heat sinks and the control assembly.
B.
The silicon controlled rectifiers (SCR’s) usually fail in the shorted mode. When this happens,
B.normally
Inverse
Silicon
Rectifiers
(SCR’s)
orblown
Thyristors
theParallel
fusible link
in series
with the SCR
will be
open to clear the short and prevent
damage to the transformers. If a blown SCR is suspected, contact Transtector for service.
The silicon controlled rectifiers (SCR’s) usually fail in the shorted mode. When this
C.
A simple performance checklist has been developed for use in maintenance. See Pages 26 and 27
happens,
normally
and
check off items
1-8. the fusible link in series with the SCR will be blown open to clear the
D.
After
items 1-8 have
been checked on the performance checklist, the next step is to check the
Transtector
for service.
operation of the system.
short and prevent damage to the transformers. If a blown SCR is suspected, contact
C. A simple performance checklist has been developed for use in maintenance. See Pages
Replace
top20
and
sidecheck
panels.
unit1-8.
on with no load. Check item 9 on the performance checklist.
19 and
and
offTurn
items
E.
F.
on loads
10-13
of the on
performance
checklist on
pages 26the
andnext
27. step is to check
D.Turn
After
itemsand
1-8check
haveitems
been
checked
the performance
checklist,
the operation of the system.
NOTE: Preventive Maintenance Plans are available. Please contact the Customer Support Group for
information. Call 1-800-882-9110 X 6112.
E. Replace top and side panels. Turn unit on with no load. Check item 9 on the performance
checklist.
F. Turn on loads and check items 10-13 of the performance checklist on pages 19 and 20.
NOTE: Preventive Maintenance Plans are available. Please contact the Customer Support Group for
information. Call +1 208.762.6112 or 1-800-882-9110 X 6112.
PAGE 25
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|
18
19
PERFORMANCE CHECKLIST
Company______________________________________________________________
Model #____________________________ Serial #__________________
1. Customer Comments or Problems____________________________________
2. Power Conditioner Environment Clean and Dust Free Yes No
3. Phase Rotation Correct (ABC) Yes_______ No________
4. Electrically wired properly ie...Conductor Sizing, Breakers, Grounding
5. Verify Input Voltage (See spec. tag)
6. Check Tightness of Electrical Connections:
______Input Connections______Output Connections______Heatsink Connections (SCR’s)
______Circuit Board Connections______By-Pass Switch______ Fuse Connections
______Fan Connections______Transformer Connections
7. Exercise all circuit breakers______Input Breaker ______Output Breakers
8. Resistance Check of all Semiconductors Power Mods (SCR’s):
Phase A
Phase B
Phase C
_______
_______
_______
_______
_______
_______
_______
_______
_______
_______
_______
_______
_______
_______
_______
_______
_______
_______
_______
_______
_______
NOTE: Must remove Semiconductor Fuses from circuit prior to resistance checking SCR’s:
Quadruple Output Power Conditioner | Owners Manual
20
PERFORMANCE CHECKLIST (continued)
9. Input/Output Voltage Checks (Adjust as Needed).
No Load Input
No Load Output
A-B__________VAC__________
A-N__________ VAC
A-B__________VAC
B-C__________VAC__________
B-N__________ VAC
B-C__________VAC
A-C__________VAC__________
C-N__________ VAC
A-C__________VAC
10. Available Load Input
Available Load Output
A-B__________VAC__________
A-N__________VAC
A-B__________VAC
B-C__________VAC__________
B-N__________VAC
B-C__________VAC
A-C__________VAC__________
C-N__________VAC
A-C__________VAC
11. Input/Output Current Checks (Balance as Needed).
Input
Output
A__________ Amps
A__________ Amps
B__________ Amps
B__________ Amps
C__________ Amps
C__________ Amps
N__________ Amps
G__________ Amps
12. Fans Operational__________________________________________________________
13. Testing Shutdown Circuitry ie...REPO, Over/Under Voltage_________________________
___________________________________________________________________________
14. Comments: ______________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
___________________________________________________________________________
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GENERAL TROUBLESHOOTING
GENERAL TROUBLESHOOTING
***WARNING***
THERE ARE DANGEROUSLY HIGH VOLTAGES PRESENT WITHIN THE
ENCLOSURE OF THE POWER SUPPLY SYSTEM. UNDER NO CIRCUMSTANCES SHOULD ANY
PERSON REACH WITHIN THE ENCLOSURE OF THIS EQUIPMENT. ALL SERVICE TO
THIS PIECE OF EQUIPMENT SHOULD BE PERFORMED BY QUALIFIED PERSONNEL ONLY.
SYMPTOM
PROBABLE CAUSES
1. No Output on One or More Phases.
A. No Input.
SYMPTOM
CAUSES
B. BlownPROBABLE
Fuse.
B. Defective SCR or Power Mod.
1. No Output on One or More Phases.
2. Output is too High or too Low.
A.
B.
B.
C.
D.
E.
Defective Control Card.
NoC.
Input.
Blown
Fuse. Sense Card.
D. Defective
Defective SCR or Power Mod.
E. Defective Over/Under Output Detection PCB - Optional
Defective Control Card.
with the Power Processor.
Defective Sense Card.
A.
Input
Out of Range.
Defective Over/Under
Output Detection PCB - Optional
with
Power
Processor.
B. the
Control
Card
Adjustment.
C. Defective Control Card.
2. Output is too High or too Low.
3. Input Breaker Tripping Off.
3. Input Breaker Tripping Off.
4. Blowing Semi-Conductor Fuses.
4. Blowing Semi-Conductor Fuses.
A.
B.
C.
D.
E.
D. Defective
Sense Card.
Input
Out of Range.
Control
Card
Adjustment.
E. Defective SCR or Power Mod.
Defective
Control Card.
A. System Overloaded.
Defective Sense Card.
B. Defective
Defective
SCRBreaker.
or Power Mod.
C. Over/Under Voltage Detection is Shutting Down System
(See Symptom #2).
A. System
Overloaded.
D. Defective
Over/Under Detection Card.
B. Defective Breaker.
E.
Shorted
Taps.
C. Over/Under Voltage Detection is Shutting
A. Shorted
Power Mods.
Down
SystemSCR’s
(See or
Symptom
#2).
D. Defective
Over/Under
Detection
Card.
B. Output Loads Shorted.
E. Shorted Taps.
A. Shorted SCR’s or Power Mods.
B. Output Loads Shorted.
PAGE 28
21
Quadruple Output Power Conditioner | Owners Manual
GENERAL TROUBLESHOOTING
TROUBLESHOOTING (continued)
***WARNING***
THERE ARE DANGEROUSLY HIGH VOLTAGES PRESENT WITHIN THE
ENCLOSURE OF THE POWER SUPPLY SYSTEM. UNDER NO CIRCUMSTANCES SHOULD ANY
PERSON REACH WITHIN THE ENCLOSURE OF THIS EQUIPMENT. ALL SERVICE TO
THIS PIECE OF EQUIPMENT SHOULD BE PERFORMED BY QUALIFIED PERSONNEL ONLY.
NOTICE: CIRCUIT DIAGRAMS IN THIS MANUAL ARE FOR REFERENCE ONLY. ALWAYS REFER
TO THE ACTUAL CIRCUIT DIAGRAMS RECEIVED WITH THE SYSTEM.
INTRODUCTION
SYMPTOM
PROBABLE
CAUSES
This procedure
is written in a specific order and must be used
from start
to finish when troubleshooting.
Any steps skipped over may cause serious damage to the system.
1. No Output on One or More Phases.
EQUIPMENT
REQUIRED
A. No Input.
B. Blown Fuse.
B. Defective
SCR orspare
Powerparts
Mod. kit (contact service center
True RMS Digital multimeter, SCR tester, common
hand tools,
C. Defective Control Card.
at +1 208.762.6112 or 1-800-882-9110 X 6112).
D. Defective Sense Card.
E. Defective Over/Under Output Detection PCB - Optional
STEP 1. DISASSEMBLING THE POWER LINE CONDITIONER
with the Power Processor.
A. Turn off the power to the Power Processor at its source.
B. Turn
offHigh
the or
input
circuit breaker onA.
theInput
unitOut
andofthe
output circuit breakers to all loads.
2. Output
is too
too Low.
Range.
B. Control Card Adjustment.
(Remove all loads from unit).
C. Defective Control Card.
C. Remove the top and side covers toD.
theDefective
Power Processor.
Sense Card.Refer to Diagrams in Appendix
E.
Defective
SCR
or Power Mod.
A, Page 38.
STEP 2. ELECTRICAL CONNECTIONS, FUSES
3. Input Breaker Tripping Off.
A. System Overloaded.
Defective Breaker.
Refer to Diagrams in Appendix A, Page 38 forB.component
locations.
C. Over/Under Voltage Detection is Shutting
A. Inspect the unit for proper tightness of Down
all electrical
connections,
System (See
Symptom burnt,
#2). frayed, broken or
loose connections and componentsD.in Defective
these areas.
Over/Under Detection Card.
E. Shorted Taps.
Input and output connections, SCR assembly, SCR snubber, output filter assembly, MOVs
(metal oxide varistors), circuit boards, bypass switch and transformer connections.
4. Blowing Semi-Conductor Fuses.
A. Shorted SCR’s or Power Mods.
B. Output Loads Shorted.
PAGE 28
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|
22
TROUBLESHOOTING CONTINUED
B.
Correct and tighten any loose connections, replace any physically burned or broken components.
TROUBLESHOOTING (continued)
C. Correct
Check
fuses in
system
B.
andalltighten
any
loose*.connections, replace any physically burned or broken components.
C. Check
all fuses
in system
*.
Time
delay fuses,
semi-conductor
fuses, fan fuses, circuit board fuses, SCR fusible Link wire.
Time delay fuses, semi-conductor fuses, fan fuses, circuit board fuses, SCR fusible Link wire.
* NOTE: Remove fuses from circuit when checking to avoid false readings.
* NOTE: Remove fuses from circuit when checking to avoid false readings.
POWER MODULES (SCR’s)
POWER MODULES (SCR’s)
Refer to
and
thethe
diagram
in Appendix
A, Page
A49-A50.
Refer
to the
thediagram
diagrambelow
below
and
diagram
in Appendix
A, Page
38.
1. Unplug
the connections to the control cards Part #414921 labeled TB1, TB2 and TB3.
1.
Unplug the connections to the control cards Part # 414921 labeled TB1, TB2 and TB3.
2.
2. Disconnect any cooling fans in the unit so your SCR resistance checks are not interfered by
Disconnect
anyAlso
cooling
fans inmain
the unit
so your SCR resistance
checks
are3not
interfered
by fan and
motor
fan
motor coils.
remove
semi-conductor
fuse located
on all
SCR
assemblies
coils.
Also
remove main
fuse located
on all 3 2
SCR
assemblies
any wires attached to
any
wires
attached
to thesemi-conductor
fuse. Each power
mod contains
inverse
paralleland
SCR’s.
the fuse. Each power mod contains 2 inverse parallel SCR’s.
60K(i) Power Mod
(SCR)
4
5
G1
K1
_
3
6
7
2
+
~
1
G2
K2
100K(i) Power Mod
(SCR)
6
1
7
3
2
4
PAGE 30
5
23
TROUBLESHOOTING CONTINUED
3.
Measure the following resistance on each power module. There are 7 per phase or 21 for all three
Quadruple
Output Power
Conditioner
| Owners
Manual received with your unit.
phases.
*Refer
to the circuit
diagrams
Note:
When checking the power module assembly, if more than one defective power module is present
TROUBLESHOOTING
(continued)
it will appear as if all the power modules are defective. If this is the case, the individual power
module must
isolatedresistance
from the power
transformer.
3. Measure
the be
following
on each
power module. There are 7 per phase or 21 for all
three phases. *Refer to the circuit diagrams received with your unit.
A.
Note: When checking the power module assembly, if more than one defective power module is present
it willtoappear
asK1-7
if all to
the
power modules
are1defective.
K1-1
K2-1 thru
K2-7=High
resistance,
Meg Ohm.If this is the case, the individual power module
must be isolated from the power transformer.
B.
K1-1 to G1-1 thru K1-7 to G1-7=10 to 90 Ohms.
K1-1 to G2-1 thru K1-7 to G2-7=1 Meg Ohm.
A. K1-1 to K2-1 thru K1-7 to K2-7=High resistance, 1 Meg Ohm.
C.
K2-1 to G2-2 thru K2-7 to G2-7=10 to 90 Ohms.
B. K1-1 to G1-1 thru K1-7 to G1-7=10 to 90 Ohms.
K2-1 to G1-1 thru K2-7 to G1-7=1 Meg Ohm.
K1-1 to G2-1 thru K1-7 to G2-7=1 Meg Ohm.
D.
G1-1 to G2-1 thru G1-7 to G2-7=1 Meg Ohm.
C. K2-1 to G2-2 thru K2-7 to G2-7=10 to 90 Ohms.
K2-1 to G1-1 thru K2-7 to G1-7=1 Meg Ohm.
4.
Replace any defective power mods. This may require removing the shunt and loosening the K1 bus from
D. G1-1 to G2-1 thru G1-7 to G2-7=1 Meg Ohm.
all the power modules to get the defective power module out. Use only equivalent hardware and heat
sink
grease when
replacing power
4. Replace
any defective
powermodules.
mods. This may require removing the shunt and loosening the K1 bus
5.
If a resistance measure is questionable, a more thorough test will assure an SCR is good or bad by using
heat sink grease when replacing power modules.
the following test procedure.
from all the power modules to get the defective power module out. Use only equivalent hardware and
5. If a resistance measure is questionable, a more thorough test will assure an SCR is good or bad by
A.using the
Completely
isolate
SCR under test by removing all connections to the device.
following
test procedure.
A. Completely isolate SCR under test by removing all connections to the device.
B.
Hook up the following test circuit to each individual SCR.
C.
Plug in SCR tester. With Switch #1 open light bulb should be off. If not, replace SCR.
B. Hook up the following test circuit to each individual SCR.
C. Plug in SCR tester. With Switch #1 open light bulb should be off. If not, replace SCR.
D.
Close Switch #1. Light bulb should illuminate to about 3/4 brilliance. If not, replace SCR.
D. Close Switch #1. Light bulb should illuminate to about 3/4 brilliance. If not, replace SCR.
SWITCH
#1
6.
6. Re-assemble
the power
module
assembly,
make
sure all connections
Re-assemble
the power
module
assembly,
make sure
all connections
are tight. are tight.
***DO NOT CONNECT THE SEMICONDUCTOR FUSES, WIRES OR FAN WIRES AT THIS POINT.***
***DO NOT CONNECT THE SEMICONDUCTOR FUSES, WIRES OR FAN WIRES AT THIS POINT.***
PAGE 31
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|
24
25
TROUBLESHOOTING (continued)
CHECK THE SCR SNUBBER CARD
1. Three components make up the SCR snubber. (Resistors, MOVs and Capacitors). Check for
open resistors. Check MOVs for shorts, they should read high resistance when ohm meter is
placed across them. Resistance check each capacitor. The DC resistance across the snubber
capacitor should look capacitive-that is high resistance after the meter charges the capacitor.
If it measures open or shorted, replace the snubber card.
2. RE-CONNECT SEMICONDUCTOR FUSES, ALL WIRES AND FANS.DOUBLE CHECK THAT
ALL CONNECTIONS ARE SECURE.
DO NOT CONNECT TB1, TB2, and TB3 CONNECTORS FROM THE CONTROL CARDS
#414921 YET!
CHECK CONTROL CARD AND FILTER CARD
1. Verify input to the Power Processor matches the units specification. Also verify correct control
board #414921 jumper setup in Appendix A, Page 40.
2. Disable the over/under voltage shutdown card #35867 (optional card) by removing connectors
K1 and K2 on the card.
3. Turn on AC input breaker to unit.
IMPORTANT: Extreme caution must be taken when measuring voltages on Molex connectors.
Do not press meter leads into connectors or bend connectors back.
4. Measure the following voltages on wires feeding the TB1 Molex connector to the control card
on all 3 phases.
Pins 1 &amp; 3 = 4-6 VAC.
NOTE: When the connector is plugged in this voltage is around 3 VAC.
Pins 7 &amp; 8 = 120 VAC
If this voltage is incorrect or not present, then check the fuses associated with the filter card or replace
filter card and re-check voltages.
5. Turn main AC circuit breaker off. Plug in connectors TB1 and TB3 ONLY!!! on the control card
#414921 on all 3 phases.
6.
7.
Quadruple Output Power Conditioner | Owners Manual
TROUBLESHOOTING
(continued)
TROUBLESHOOTING
CONTINUED
6. Turn main AC on. With DC voltmeter on the millivolt scale check between TP1 and TP GND of
the control card and adjust pot P2 so meter reads “0” millivolts or close as possible.
Turn main AC on. With DC voltmeter on the millivolt scale check between TP1 and TP GND of the
control cardNOTE:
and adjust
potto
P2Appendix
so meter reads
“0”40
millivolts
close as
possible.
Refer
A Page
for testorpoints
and
pot locations on control card.
Use
following
formula
to test
calculate
adjustments.
Youcard.
must calculate each input
NOTE: 7.
Refer
to the
Appendix
A Page
A51 for
points the
and next
pot locations
on control
phase for each control card or a total of 3 calculations.
Use the following formula to calculate the next adjustments. You must calculate each input phase for
For
1 control
card measure AC input at Line 1 to Line 2.
each controlA.
card
or phase
a total of
3 calculations.
B. For phase 2 control card measure AC input at Line 2 to Line 3.
A.
For phase 1 control card measure AC input at Line 1 to Line 2.
B.
For phase 2 control card measure AC input at Line 2 to Line 3.
C.
FORMULA
For phase 3 control card measure AC input at Line 1 to Line 3.
C. For phase 3 control card measure AC input at Line 1 to Line 3.
Example:
FORMULA
Example:
8.
26
Actual AC Input x 2.47
480 (Nominal)
= Volts DC at TP2
475 Volts AC Input x 2.47
480 (Nominal)
= 2.44 Volts DC at TP2
After calculations are complete, place DC voltmeter on the 20 volt scale and check between TP2 and TP
GND on control card. Adjust pot P1 so meter reads DC level calculated in Step 7 for all three phases.
8. After calculations are complete, place DC voltmeter on the 20 volt scale and check between
NOTE: If adjustments
in Steps
7 are card.
not possible,
control
card
# 414921
and repeat
Stepsin Step 7
TP2 and TP
GND 6onand
control
Adjust replace
pot P1 so
meter
reads
DC level
calculated
6 and
for8.all three phases.
NOTE: Be sure
to turn
power off when
replacing
circuit
boards.
NOTE:
If adjustments
in Steps
6 and
7 are
not possible, replace control card #414921 and
repeat Steps 6 and 8.
NOTE: Be sure AC input is stable when making this adjustment. If the input changes, you must
re-calculate.
NOTE: Be sure to turn power off when replacing circuit boards.
NOTE: Output
voltage
is a “stepped
adjusting
P1 will not cause
smooth
change you
NOTE:
Be correction
sure AC input
is stablecorrection”,
when making
this adjustment.
If thea input
changes,
in output
as it is adjusted.
must voltage
re-calculate.
9.
Turn the unitNOTE:
off. Plug
in TB2
Molex correction
connectors is
to aall“stepped
the control
cards #414921.
Output
voltage
correction”,
adjusting P1 will not cause a
10.
Replace connectors K1 and K2 on over/under detect #35867.
smooth change in output voltage as it is adjusted.
9. Turn the unit off. Plug in TB2 Molex connectors to all the control cards #414921.
NOTE: P1 pot turned clockwise = decrease in output voltage and counter-clockwise = increase in output
10. Replace connectors K1 and K2 on over/under detect #35867.
voltage. By changing this adjustment on phase1 you may see the output voltage change from
line to neutral on two phases. It is best to use procedures in Steps 1 – 9 adjusting.
NOTE: P1 pot turned clockwise = decrease in output voltage and counter-clockwise =
increase in output voltage. By changing this adjustment on phase1 you may see the output
voltage change from line to neutral on two phases. It is best to use procedures in Steps 1 – 9
adjusting.
PAGE 33
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|
27
TROUBLESHOOTING (continued)
FINAL TESTING &amp; ADJUSTMENT
1. Connect AC voltmeter to output of system with proper meter scale selected.
NOTE: On 3 phase systems, connect your AC voltmeter across the output phase to neutral.
2. Disconnect customers loads.
3. Energize system.
4. Verify the output is within specifications. If not, adjust P1 on control board, for the appropriate
phase. See adjustment procedure on Pages 28-29.
NOTE: On 3 phase systems, be sure and check all 3 phases.
NOTE: If the main AC breaker trips or there is no output voltage, disable the over/under detect
circuit #35867 by disconnecting K1 and K2 connectors and then calibrate the control boards if
the output voltage is out of spec. See control card adjustment procedure on Pages 28-29.
5. Turn the input circuit breaker off.
6. Connect customers equipment.
7. Energize system.
8. Repeat step #4 and adjust as needed.
9. Be sure over/under detect is connected and if input breaker trips or there is no output voltage
recalibrate the detect board or replace board if defective. (See adjustment procedure on
Pages 28-29).
Quadruple Output Power Conditioner | Owners Manual
28
CONTROL BOARD ADJUSTMENTS
CONTROL BOARD ADJUSTMENTS
CONTROL BOARD ADJUSTMENTS (#414921)
BOARD ADJUSTMENTS (#414921)
FIELD ADJUSTMENTCONTROL
PROCEDURE
FIELD ADJUSTMENT PROCEDURE
***WARNING***
THERE ARE DANGEROUSLY HIGH VOLTAGES PRESENT WITHIN THE ENCLOSURE OF THE POWER
SUPPLY SYSTEM. UNDER NO CIRCUMSTANCES SHOULD ANY PERSON REACH WITHIN
THE ENCLOSURE OF THIS EQUIPMENT. ALL SERVICE TO THIS PIECE OF EQUIPMENT SHOULD
BE PERFORMED BY QUALIFIED PERSONNEL ONLY.
***CAUTION***
The control board (#414921) is electrically referenced to high voltage, not earth or chassis ground.
Extreme care must be used when taking measurements on the control board. Any AC powered
instruments must be ground isolated prior to taking measurements. A ground isolated instrument
case will be at the high voltage line potential.
ADJUSTMENT PROCEDURE
ADJUSTMENT
1.
Prior toPROCEDURE
attempting any adjustment, measure the incoming voltage to the unit. Assure the voltage level is
2.
3.
4.
5.
within the specified input range of the unit.
1. Prior
to attempting any adjustment, measure the incoming voltage to the unit. Assure
thevoltage level is within the specified input range of the unit.
Turn off power to unit.
2. Turn off power to unit.
Remove all loads from the output of unit under adjustment.
3. Remove all loads from the output of unit under adjustment.
Remove both TB2 connectors on all control boards #414921 (See Appendix A, Page A51). Turn power
4. Remove
both TB2 connectors on all control boards #414921 (See Appendix A, Page 40). Turn
on.
the power on.
With DC voltmeter on the millivolt scale check between TP1 and TP GND and adjust P2 so meter reads
5. With
DC voltmeter on the millivolt scale check between TP1 and TP GND and adjust P2 so
“0” millivolts or as close as possible.
meter reads “0” millivolts or as close as possible.
NOTE: Refer to Appendix A, Page A51 for test points and pot locations.
NOTE: Refer to Appendix A, Page 40 for test points and pot locations.
6.
Use Formula X to calculate the next adjustments. You must calculate each input phase for each control
6. Use
Formula X to calculate the next adjustments. You must calculate each input phase for
card or a total of 3 calculations.
each control card or a total of 3 calculations.
For phase
1 control
card,
measure AC
AC input
1 to
Line
2. 2.
A.A. For phase
1 control
card,
measure
inputatatLine
Line
1 to
Line
For phase
2 control
card,
measure AC
AC input
2 to
Line
3. 3.
B.B. For phase
2 control
card,
measure
inputatatLine
Line
2 to
Line
For phase
3 control
card,
measure AC
AC input
1 to
Line
3. 3.
C.C. For phase
3 control
card,
measure
inputatatLine
Line
1 to
Line
PAGE 35
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|
6.
7.
TROUBLESHOOTING CONTINUED
Turn main AC on. With DC voltmeter on the millivolt scale check between TP1 and TP GND of the
control card and adjust pot P2 so meter reads “0” millivolts or close as possible.
NOTE: Refer to Appendix A Page A51 for test points and pot locations on control card.
CONTROL BOARD ADJUSTMENTS (continued)
Use the following formula to calculate the next adjustments. You must calculate each input phase for
(#414921)
eachCONTROL
control card orBOARD
a total of ADJUSTMENTS
3 calculations.
A.
B.
C.
For phase 2 control card measure AC input at Line 2 to Line 3.
FORMULA X
For phase 3 control card measure AC input at Line 1 to Line 3.
Example:
FORMULA
Example:
8.
FIELD
ADJUSTMENT
PROCEDURE
For phase
1 control card measure
AC input continued
at Line 1 to Line 2.
Actual AC Input x 2.47
480 (Nominal)
= Volts DC at TP2
475 Volts AC Input x 2.47
480 (Nominal)
= 2.44 Volts DC at TP2
After calculations are complete, place DC voltmeter on the 20 volt scale and check between TP2 and TP
GND on control card. Adjust pot P1 so meter reads DC level calculated in Step 7 for all three phases.
NOTE: Be sure AC input is stable when making this adjustment. If the input changes, you
must re-calculate.
NOTE: If adjustments
in Steps 6 and 7 are not possible, replace control card # 414921 and repeat Steps
6 and 8.
7. After calculations are complete, place DC voltmeter on 20 volt scale and check between TP2
and TP
GND
on control
Adjust
pot P1
so meter reads DC level calculated in Step 6 for
NOTE: Be sure
to turn
power
off whencard.
replacing
circuit
boards.
all 3 phases.
NOTE: Be sure AC input is stable when making this adjustment. If the input changes, you must
NOTE: Output voltage correction is a “stepped correction”, adjusting P1 will not cause a
re-calculate.
smooth change in output voltage as it is adjusted.
NOTE: Output
is a “stepped
correction”, adjusting
P1 will
not cause a smooth change
8. Turnvoltage
unit offcorrection
and reconnect
TB2 connectors
on all control
boards.
in output voltage as it is adjusted.
9. Turn unit on, verify output is correct by monitoring the output from each line to neutral. If not,
9.
sureininput
is stable and
repeat
adjustment
procedure.
Turn the unitmake
off. Plug
TB2 power
Molex connectors
to all
the control
cards #414921.
10.
NOTE: P1
clockwisedetect
=decrease
in output voltage and counter clockwise = increase
Replace connectors
K1 Pot
and turned
K2 on over/under
#35867.
in output voltage. By changing this adjustment on 1 phase you may see the output voltage
change
from
line to=neutral
on in
2 output
phases.
It is best
to use procedures
in Stepsin1-9
when
NOTE: P1 pot
turned
clockwise
decrease
voltage
and counter-clockwise
= increase
output
adjusting.
voltage.
By changing this adjustment on phase1 you may see the output voltage change from
line to neutral on two phases. It is best to use procedures in Steps 1 – 9 adjusting.
PAGE 33
29
Quadruple Output Power Conditioner | Owners Manual
OVER / UNDER VOLTAGE DETECTION ADJUSTMENTS
OPTIONAL OVER/UNDER VOLTAGE DETECTION BOARD #35867
(See Appendix A - Page 40 for Board Layout)
NOTE: Adjustments are referenced from the units output.
UNDERVOLTAGE ADJUSTMENT
1. The under voltage adjustment can be adjusted from -1% (118.5 VAC) to -20% (95 VAC). The
standard setpoint is -10% (108 VAC).
2. P2 will adjust the undervoltage set point. One turn on P2 will change the voltage level
approximately 1 volt.
Clockwise = Increase in Sensitivity.
Counter-Clockwise = Decrease in Sensitivity.
OVERVOLTAGE ADJUSTMENT
1. The over voltage adjustment can be adjusted from +1% (121 VAC) to +20% (145 VAC). The
standard set point is +10% (132 VAC).
2. P1 will adjust the overvoltage set point. One turn on P1 will change the voltage level
approximately 1 volt.
Clockwise = Decrease Sensitivity.
Counter-Clockwise = Increase Sensitivity.
DELAY ADJUSTMENT
1. The delay adjustment can be adjusted for a minimum of 5 cycles to a maximum of 15
seconds. The standard set point is 6 seconds.
2. P3 adjusts the delay.
All the way Counter-Clockwise = 5 cycles.
All the way Clockwise = 15 seconds.
After two turns clockwise from the full counter-clockwise position, each turn will approximate &frac12; second.
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30
31
PARTS LIST - 60K(I)
QTY
1
208V INPUT
240V INPUT
480V INPUT
600V INPUT
PART #
PART #
PART #
PART #
202504
202504
202504
203792
DESCRIPTION
MAIN TRANSFORMER
1
16793
16794
104022
104027
MAIN INPUT BREAKER
3
18276
18276
18276
18276
FILTER CAPACITOR
3
17538
17538
17538
17538
FILTER RESISTOR
3
17588
17588
17588
17588
SEMICONDUCTOR FUSE
3
16363
16363
16363
16363
TAP RESISTOR
3
16638
16638
16638
16638
SENSE FUSE (.75A)
1
13789
13789
13789
13789
CONTROL RELAY
1
13696
13696
13696
13696
PILOT LIGHT - RED
3
23943
23943
23943
23943
SENSE BOARD
3
18702
18702
18702
18702
CONTROL FUSE
3
19149
19149
19149
103124
CONTROL FUSE
3
25723
25723
25723
25723
SNUBBER BOARD
3
414921
414921
414921
414921
MAIN CONTROL BOARD
3
109054
109054
109054
109054
PILOT LIGHT - GREEN
1
100810
100810
100810
100810
BYPASS SWITCH
3
39973
39973
39973
39973
HEAT SINK ASSEMBLY
3
400392
400392
400392
400392
HEAT SINK
21
17690
17690
17690
17690
POWER MODULE (SCR)
3
13319
13319
13319
13319
THERMAL SENSOR
1
104262
11330
11330
104270
CONTROL TRANSFORMER
3
109006
109006
109006
109232
Z-MOV
3
109007
Z-MOV
6
104607
104607
104607
104607
FUSIBLE LINK
3
104561
104561
104561
104561
DIODE
2
13695
13695
13695
13695
FAN MOTOR
Quadruple Output Power Conditioner | Owners Manual
32
SPECIFICATIONS - 60K(I)
1.0 SCOPE
This specification covers the electrical characteristics of the 60 K(I) Power Conditioner which provides
clean regulated power for Varian On Board Imager™ or peripherals.
2.0 GENERAL
The Power Line Conditioner consists of an all copper, multiple tapped, triple shield isolation transformer.
The low output impedance of the transformer in conjunction with the electrostatic shields assures
precision hospital grade performance with excellent noise and transient attenuation. Independently
controlled inverse parallel electronic switches for each of the 7 taps per phase provide tight regulation
over a wide input range. Linear devices are used for line synchronization to prevent phase shift errors
normally associated with simple CT zero current crossing acquisition. The microprocessor control
accurately selects the correct tap to maintain the output no greater than +2.0 % of nominal, correcting
for voltage disturbances within one cycle. Digital processing technique provides fast and accurate
regulation without output voltage over or undershoot.
2.0.1 MODEL NUMBERS
MODEL INPUT VOLTAGE OUTPUT VOLTAGE
Model
Input Voltage
Output Voltages
8BNX-60KI-700AV/T
8CNX-60KI-700AV/T
8DNX-60KI-700AV/T
8ENX-60KI-700AV/T
208 volts nominal input
240 volts nominal input
480 volts nominal input
600 volts nominal input
480.277 volts output
480/277 volts output
480/277 volts output
480/277 volts output
2.1 AGENCIES
2.1.1 STANDARDS
The systems shall be designed in accordance with:
American National Standards Institute
Institute of Electrical and Electronic Engineers
National Electric Code (NEC)
National Fire Protection Association (NFPA Article 70)
UL 1449, 1012
FCC Article 15, Section J, Class A
ISO 9001
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33
2.1.2 LISTINGS / COMPLIANCE
The system shall be listed to UL/cUL standards UL1012 or ESA approved
The system shall comply to: FCC Article 15, Section J, Class A and
ANSI C62.14 (electromagnetic compatibility)
3.0 DYNAMIC ELECTRICAL CHARACTERISTICS
3.1 OPERATING VOLTAGE
The input voltage shall be 208 VAC, 240 VAC, 480 VAC or 600 VAC input, three phase 60 Hz. The
output shall be a WYE derived 7 tap regulating system at 480/277VAC, rated for 60 KVA intermittent
load and 30 KVA continuous load. The standard transformer design shall be capable of accepting
three (3) input voltages, 208 VAC, 240 VAC or 480 VAC. Each unit will be pre-wired at the factory
to accommodate the alternative nominal input voltage. The input voltage and input breaker can be
changed in the field to accommodate an alternative input voltage.
3.2 LINE VOLTAGE REGULATION
Usable Input Line Voltage +15 %, -23 %.
Output Line Voltage &plusmn;2.0 % typical.
The design of the system shall indicate that with an input voltage of -10 % of nominal, increasing the
load to 1000 % shall cause the output voltage to fall no lower than -6 %.
3.3 OUTPUT VOLTAGE
Output voltage shall be 480/277 VAC derived from a WYE configuration.
3.4 OUTPUT CONNECTIONS
An output terminal strip is provided for the 480/277 VAC three phase power.
3.5 INPUT/OUTPUT WIRING
The Allen Bradley 1492-CE 2 terminals allow wire sizes from # 12 to # 1/0 to be connected to the input
and output terminals. The ILSCO TA-2/0 terminal allows wire sizes from # 14 to #2/0 to be connected
to the ground.
3.6 RESPONSE TIME
Response time is less than 1/2 cycle.
3.7 CORRECTION TIME
The output voltage is corrected within 1 cycle.
3.8 LOAD REGULATION
The output is maintained to within 2 % of nominal or less, from no load to full load.
3.9 IMPEDANCE
Output impedance shall be less than 2 %.
Quadruple Output Power Conditioner | Owners Manual
3.10 OPERATING FREQUENCY
60 Hertz &plusmn;3 Hertz
3.11 HARMONIC DISTORTION
Less than 1 % THD added to the output waveform under any dynamic linear loading conditions
presented to the line regulator.
3.12 TURN-ON CHARACTERISTICS
When energized the voltage overshoot is 5 % or less of the nominal voltage for less than 1 cycle.
3.13 OVERLOAD RATING
200 % for ten minutes.
1000 % for one cycle.
3.14 NOISE ATTENUATION
Common mode noise attenuation is typically 140 dB or greater.
Transverse mode noise attenuation is 3 dB down at 1000 Hertz, 40 dB down per decade to below 50
dB with a resistive load.
3.15 AUDIBLE NOISE
Not to exceed 55 dB measured @1 meter
3.16 EFFICIENCY
98 % Typical at full load. Excitation losses shall be less than 0.75 % of KVA rating
3.17 BTU
The Power Line conditioner shall generate no more than 3,090 BTU/Hour @ full load.
3.18 POWER FACTOR
Input power factor shall be greater than .95 with a resistive load and reflect no triplen harmonics to
the utility under non-linear loads.
3.19 LINE to LINE BALANCE
The Power Line Conditioner shall not produce more than a 2 % phase to phase unbalance
3.20 MTBF
The system shall exhibit a MTBF &gt; 10,000 hours.
3.21 SURGE and SPIKE SUPPRESSION
A Transtector model SPD SP 60 TVSS shall be installed parallel to the secondary output of the power
line conditioner to provide all-mode, bi-directional and bi-polar surge protection. The SPD is rated for
120 kA per phase, 60 kA per mode capacity. (L-L, L-N, L-G, N-G) The suppression network system
shall conform to UL 1449 ratings when subjected to ANSI/IEEE C62.41-1991 category C3 waveforms.
Unit shall be UL 1283 listed as an electromagnetic interference filter. Units shall provide attenuation
against EMI/RFI noise up to 50 dB at 1 MHz. The surge suppressor is installed on the load side of the
transformer, connected in parallel by a 30 Amp circuit breaker.
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34
35
4.0 MAIN TRANSFORMER
4.1 BASIC CONSTRUCTION
The transformer windings are of all copper conductor construction with separate primary and secondary
isolated windings.
4.2 MAGNETIC
Grain oriented, M6 grade, stress relieved silicon transformer steel is utilized to minimize losses and
provide maximum efficiency. Flux density will not exceed 15 k gauss.
4.3 INSULATION
Class N (200&deg; C) insulation is utilized throughout.
4.4 SHIELDING
The transformer has multiple (three) copper shields to minimize inner winding capacitance, transient
and noise coupling between primary and secondary windings. Inner winding capacitance is limited to
.001 pf or less.
4.5 COOLING
The transformer is designed for natural convection cooling. Fans are located on the front of the unit.
4.6 OPERATING TEMPERATURE
The system operating range: 0 to 40 degrees C, 32 to 104 degrees Fahrenheit
4.7 OPERATING HUMIDITY
0-95 % relative humidity non-condensing.
5.0 MAIN INPUT BREAKER
A main input molded case, thermal magnetic circuit breaker, rated at 125 % of the full load input
current, is furnished as an integral part of the unit. For example, a 110 Amp breaker will be provided
for 208 VAC input, a 100 Amp breaker will be provided for a 240 VAC input and a 60 Amp breaker will
be provided for a 480 VAC input.
6.0 BY-PASS SWITCH
A manually operated rotary bypass switch provides bypassing of the regulator portion of the Power
Line Conditioner. The regulator can be either on-line or bypassed with one turn of the switch. The
transformer and suppression circuitry remains in the circuit when in the bypass mode. The bypass
switch is located on the front of the unit.
7.0 MONITORING
7.1 ALERT LIGHT
An indicator light shall annunciate that the output has been disabled by one of the following conditions:
(1) Transformer over-temperature
(2) SCR thermal over-temperature
7.2 INDICATING LAMPS
Output ON indicating lamps shall provided for each phase.
Quadruple Output Power Conditioner | Owners Manual
8.0 CABINET
8.1 TERMINATION
Termination is front access with input and output connections made of copper stand off bus.
The unit is constructed using an isolation transformer and is considered to be a “separately derived
system”. It should be grounded in accordance with the NFPA 70 article 250.20 “Alternating-Current
Circuits and Systems to be Grounded”, article 250.20 (D) “Separately Derived Systems” and article
250.30 “Grounding Separately Derived Alternating-Current Systems”.
8.2 VENTILATION
Ventilation originates from the bottom of the cabinet and exhausts at the front of the cabinet.
8.3 MOBILITY
The Power Line Conditioner cabinets are equipped with fixed casters located so as not to exceed 600
lbs/sq inch on any one caster.
8.4 ACCESSIBILITY
The cabinet is constructed with lift off side panels for ease of access. The right side is the
access panel for the SCR controller boards.
8.5 WEIGHT
Unit weight: 720 lbs.
8.6 DIMENSIONS
21.5” W X 29” D X 44” H
9.0 CONTROLS
The control portion of the cabinet containing the circuit boards and connection to the semiconductor
devices is separate from the transformer and input / output termination.
10.0 WARRANTY
All units shall be covered under a standard commercial two year warranty covering parts and
workmanship. Units within the contiguous US shall include a comprehensive warranty in the first year
covering on site labor and expenses.
11.0 SERVICE
Transtector shall provide immediate phone support/consultation and if possible, same day
parts shipment. (Contact must be prior to 12:00 PM PST). If necessary, on site service shall be
scheduled the same day for service to be conducted within 24 to 48 hours, based on customer
requirements. Typical service hours are 8 AM to 5 PM Monday through Friday.
12.0 CONTACT
Rick Ribbeck
Phone: (O) 208-635-6400 Ext. 5867 | (M) 208-762-6112
E-mail: [email protected]
E-mail: [email protected]
Transtector Systems
10701 Airport Dr.
Hayden Lake ID 83835
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36
37
Appendix A
Relative Drawings and Schematics
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|
APPENDIX PAGE A47
OUTPUT TERMINAL PADS
INPUT TERMINAL BLOCK
SNUBBER CARD
HEATSINK
SCR POWER MODULE
SEMI-CONDUCTOR
FUSES
CONTROL CARD
SENSE CARD
COMPONENT LOCATION DIAGRAM
OUTPUT FILTERING
MULTI-SHIELDED
ISOLATION TRANSFORMER
INPUT CIRCUIT BREAKER
Quadruple Output Power Conditioner | Owners Manual
COMPONENT LOCATION DIAGRAM
38
60K(i)
39
HEAT SINK ASSEMBLY
HEAT
SINK ASSEMBLY LAYOUT
60K(i)
SEMI-CONDCUCTOR FUSE
SHUNT
CABLE TO
TRANSFORMER
TAP WIRES FROM
POWER TRANSFORMER
(K2-1 THROUGH K2-7
CONNECTIONS)
(TYPICAL)
GATE CONNECTIONS
G1-1 THROUGH G1-7,
G2-1 THROUGH G2-7
(TYPICAL)
THERMAL
SENSOR
FUSIBLE
LINK
HEAT
SINK
POWER MODULE
APPENDIX PAGE A49
CONTROL BOARD LAYOUT
Quadruple Output Power Conditioner | Owners Manual
40
TB3
CONTROL BOARD LAYOUT
1
GRND
TB2
414921
1
TB2
1
P1
TP1
TB1
TP
GND
115V
208V
240V
APPENDIX PAGE A51
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|
OVER/UNDER BOARD LAYOUT
OVER/UNDER BOARD LAYOUT
1
K2
P3
35867
P1
1
K1
APPENDIX PAGE A52
P2
41
REFERANCE SPEC. TAG
FOR PROPER
KVA &amp; VOLTAGE'S
REF: 8CNX-30K-7A/MR
8CNX-60K(I)-7A/VT
REF: 8BNX-30K-7A/MR
8BNX-60K(I)-7A/VT
REF: 8DNX-30K-7A/MR
5
X2
H2
RL1
120V
H3
X1
8DNX-60K(I)-7A/VT
MODEL NUMBER
71(A)
TRANS.
OVER-TEMP
THERMAL
SCR
OVER-TEMP
THERMALS
H1
180&deg;F
180&deg;F
180&deg;F
H4
.
200&deg;C.
9
72(A)
480V
F2
500V
3AMP.
91(B)
F1
500V
3AMP.
90(B)
90
X1
73(A)
H1
240V
H3 H2
X2
91
13
14
240VAC
208VAC
480VAC
INPUT
VOLTAGE
M
M
COOLING
FANS
R
&quot;ALERT&quot;
RL1
120V
H4
72 (A)
90
120V
208V
X2
91
.
.
100A
#4
.
.
#4
#8
#8
#8
#8
(**)MINIMUM
WIRE SIZE
INPUT/OUTPUT
H2
.
110A
.
50A
CIRCUIT
BREAKER
X1
H1
6
WIRE
SIZED
AT
(A)
RL1
10
1
10(E)
56(A)
5(B)
2
TB-3
3
4
10(A)
5
29(E)
RESISTOR
500 OHM
SNUBBER
BOARD
#25723
2 3 4 5 6 7 8
57(A)
4(B)
71(A)
7
(**)
58(A)
7
56(A)
1
1
8
6
9
3
93(A)
72(A)
71(A)
29(B)
G1-5
K1-5
K2-6
G2-6
10
(**)
DIODE
FUSE LINK
16 GAGE
G1-6
K1-6
K2-7
G2-7
9
(**)
2
1
10
4
CONTROL BOARD #414921
F4
500V
0.6AMP
G1-7
K1-7
8
(**)
57(A)
480V.*
G1-3
K1-3
K2-4
G2-4
12
(**)
2
12
3
3
1
4
7
5
F7
250V
.75A
7(A)
TB-1
8
6
5
1
3
4
6
14
K2-1
G2-1
2
4
WIRE
SIZED AT
(A)
BRAIDED
WIRE
MT-24
4-COND.
32(**)
BY-PASS
G1-1
K1-1
K2-2
G2-2
14
(**)
TB-2
2
13
NORMAL
G1-2
K1-2
K2-3
G2-3
13
(**)
29A
(**)
SEMICONDUCTOR
FUSE
10
(**)
11
FILTER CARD
#23943
G1-4
K1-4
K2-5
G2-5
11
(**)
38(A)
6(**)
39(A)
5(**)
72(A)
G
50
4(**)
41(A)
3(**)
51
2(**)
7
1
1
17(E)
7
(**)
56(A)
1(**)
2
TB-3
3
17(A)
4
1
G1-7
K1-7
15
(**)
6
F5
500V
0.6AMP
5
30(E)
RESISTOR
500 OHM
SNUBBER
BOARD
#25723
2 3 4 5 6 7 8
57(A)
H3
58(A)
H2
9
94(A)
1
10
4
72(A)
71(A)
7(A)
30(B)
G1-5
K1-5
K2-6
G2-6
17
(**)
DIODE
FUSE LINK
16 GAGE
G1-6
K1-6
K2-7
G2-7
16
(**)
3
CONTROL BOARD #414921
8
2
480V.*
G1-3
K1-3
K2-4
G2-4
19
(**)
2
12
3
3
1
4
7
5
F8
250V
.75A
TB-1
8
6
G1-2
K1-2
K2-3
G2-3
20
(**)
30A
(**)
SEMICONDUCTOR
FUSE
17
(**)
11
FILTER CARD
#23943
G1-4
K1-4
K2-5
G2-5
18
(**)
42(A)
H1
5
7
5
6
4
G1-1
K1-1
K2-2
G2-2
21
(**)
TB-2
2
13
52
INPUT SURGE PROTECTION
(480VAC INPUT ONLY)
43(A)
6(E)
53
Z3
72(A)
5(E)
45(A)
4(E)
6
8
WIRE
SIZED AT
(A)
K2-1
G2-1
BRAIDED
WIRE
MT-24
4-COND.
33(**)
14
7
1
1
24(E)
7
(**)
56(A)
2
TB-3
3
24(A)
4
RESISTOR
500 OHM
SNUBBER
BOARD
#25723
1
6
F6
500V
0.6AMP
5
31(E)
2 3 4 5 6 7 8
G1-7
K1-7
22
(**)
95(A)
9
4
72(A)
71(A)
7(A)
1
10
31(B)
G1-5
K1-5
K2-6
G2-6
24
(**)
DIODE
FUSE LINK
16 GAGE
G1-6
K1-6
K2-7
G2-7
23
(**)
3
CONTROL BOARD #414921
8
2
480V.*
11
G1-3
K1-3
K2-4
G2-4
26
(**)
2
3
3
1
4
FILTER CARD
#23943
7
5
F9
250V
.75A
9
11
G1-2
K1-2
K2-3
G2-3
27
(**)
TB-1
8
6
12
SEMICONDUCTOR
FUSE
31A(**)
24
(**)
G1-4
K1-4
K2-5
G2-5
25
(**)
5
10
12
4
G1-1
K1-1
K2-2
G2-2
28
(**)
TB-2
2
13
6
.
.
.
.
FWH-100
.
FWH-100
.
FWH-100
OUTPUT SEMICONDUTOR
FUSES @ 480/277VAC
A - 18GA
B - 16GA
C - 14GA
D - 12GA
E - 10GA
F - 8GA
G - 6GA
H - 4GA
J - 2GA
K - 1GA
L - 1/0 GA
M - 2/0 GA
N - 3/0 GA
P - 4/0 GA
Q - 250MCM
R - 350MCM
T - 500MCM
WIRE #(WIRE SIZE)
WIRE LIST
1. CHANGED CONTROL CARD. T.S. 4/28/04
2. ADDED 208V &amp; 240V INPUT INFORMATION. T.S. 8/10/04
3. ADDED TVSS ON OUTPUT. T.S. 8/31/04
BLACK/WHITE TWIST
18 GAGE (TYP.)
1
2
LINE
3
4
1
2
3
LINE
4
TRANSFORMER PRIMARY 240V.
LINE
TRANSFORMER PRIMARY 208V.
LINE
INPUT VOLTAGE'S NOTE:
5
5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
57(A)
INPUT
TERMINALS
58(A)
K2-1
G2-1
G1-1
K1-1
K2-2
G2-2
G1-2
K1-2
K2-3
G2-3
G1-3
K1-3
K2-4
G2-4
G1-4
K1-4
K2-5
G2-5
G1-5
K1-5
K2-6
G2-6
G1-6
K1-6
K2-7
G2-7
G1-7
K1-7
46(A)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
47(A)
Z1
54
K2-1
G2-1
G1-1
K1-1
K2-2
G2-2
G1-2
K1-2
K2-3
G2-3
G1-3
K1-3
K2-4
G2-4
G1-4
K1-4
K2-5
G2-5
G1-5
K1-5
K2-6
G2-6
G1-6
K1-6
K2-7
G2-7
G1-7
K1-7
72(A)
Z2
49(A)
|
6
6
32(**)
33(**)
34(**)
K2-1
G2-1
7(**)
BRAIDED
WIRE
MT-24
4-COND.
14
36(B)
37(B)
32(B)
7(E)
7(E)
7(E)
7(A)
7(A)
7(A)
Hayden Lake, ID 83835
MATERIAL
SCALE
TOLERANCE
G L1 L2 L3
N
.
NO.
.
SHEET
CHECKED
DATE
1
417214-3
OF
DATE
T.SZWAST 4/15/04
DRAWN
R
1
BLACK
WIRES
(1)30 AMP
480V 3&Oslash;
34(F)
33(F)
32(F)
L1
L2
L3
N
G
OUTPUT
TERMINALS
WHITE
SPD 277/480, 3&Oslash;
TRANSTECTOR
SUPERIOR SURGE
PROTECTION
SP60-277/480-3
GREEN
CIRCUIT DIAGRAM
700,3&Oslash; WITH BYPASS
INPUT VOLTAGE 480VAC
OUTPUT VOLTAGE 480/277V WYE
.
.
.
C
B
A
OUTPUT
SURGE
PROTECTION
OUTPUT
CONDITIONED
POWER
SUPERIOR SURGE SUPPRESSION
OUTPUT FILTER ASSEMBLY
35(B)
34(B)
Z6
Z5
Z4
G
G
33(B)
7(**)
32(E)
33(E)
34(E)
34(A)
33(A)
32(A)
G
7(B)
/v
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
APPENDIX PAGE A53
K2-1
G2-1
G1-1
K1-1
K2-2
G2-2
G1-2
K1-2
K2-3
G2-3
G1-3
K1-3
K2-4
G2-4
G1-4
K1-4
K2-5
G2-5
G1-5
K1-5
K2-6
G2-6
G1-6
K1-6
K2-7
G2-7
G1-7
K1-7
CIRCUIT DIAGRAM
55
INPUT AC
CIRCUIT BREAKER
Quadruple Output Power Conditioner | Owners Manual
42
60K(I) - (208, 240, 480 V Input)
CIRCUIT DIAGRAM
60K(i) - (208, 240, 480V Input)
RL1
REFERANCE SPEC. TAG
FOR PROPER
KVA &amp; VOLTAGE'S
REF: 8ENX-30K-7A/MR
5
13
14
.
.
.
40A
.
CIRCUIT
BREAKER
.
INPUT
VOLTAGE
600VAC
M
M
COOLING
FANS
R
&quot;ALERT&quot;
.
200&deg;C.
180&deg;F
180&deg;F
180&deg;F
72(A)
9
72 (A)
(**)MINIMUM
WIRE SIZE
INPUT/OUTPUT
.
.
.
#8
#8
.
.
.
10
1
2
.
.
.
FWH-100
TB-3
3
4
10(A)
5
29(E)
RESISTOR
500 OHM
OUTPUT SEMICONDUTOR
FUSES @ 480/277VAC
6
56(A)
120V
H4
58(A)
X2
56(A)
H2
6
93(A)
72(A)
71(A)
29(B)
CONTROL BOARD #414921
F4
500V
0.6AMP
DIODE
10
(**)
57(A)
2
3
3
1
4
FILTER CARD
#23943
7
5
F7
250V
.75A
7(A)
TB-1
8
6
1
3
NORMAL
29A
(**)
SEMICONDUCTOR
FUSE
38(A)
FUSE LINK
16 GAGE
39(A)
H3
X1
1
72(A)
SNUBBER
BOARD
#25723
41(A)
H1
71(A)
8ENX-60K(I)-7A/VT
MODEL NUMBER
71(A)
TRANS.
OVER-TEMP
THERMAL
SCR
OVER-TEMP
THERMALS
73(A)
RL1
RL1
1
2
10
K2-1
G2-1
WIRE
SIZED AT
(A)
50
TB-2
4
2
4
BRAIDED
WIRE
MT-24
4-COND.
32(**)
BY-PASS
1
17(E)
7
(**)
3
2 3 4 5 6 7 8
2
3
TB-3
4
1
G1-7
K1-7
15
(**)
6
F5
500V
0.6AMP
5
30(E)
RESISTOR
500 OHM
SNUBBER
BOARD
#25723
17(A)
57(A)
G1-1
K1-1
K2-2
G2-2
14
(**)
58(A)
600V
57(A)
4
5
1
6
72(A)
71(A)
7(A)
CONTROL BOARD #414921
94(A)
30(B)
G1-5
K1-5
K2-6
G2-6
17
(**)
DIODE
FUSE LINK
16 GAGE
G1-6
K1-6
K2-7
G2-7
16
(**)
17
(**)
7
8
2
3
3
1
4
7
5
F8
250V
.75A
TB-1
8
6
G1-2
K1-2
K2-3
G2-3
20
(**)
30A
(**)
SEMICONDUCTOR
FUSE
G1-3
K1-3
K2-4
G2-4
19
(**)
FILTER CARD
#23943
G1-4
K1-4
K2-5
G2-5
18
(**)
7
2
9
5
TB-2
4
G1-1
K1-1
K2-2
G2-2
21
(**)
8
10
K2-1
G2-1
6
BRAIDED
WIRE
MT-24
4-COND.
33(**)
WIRE
SIZED AT
(A)
1
24(E)
7
(**)
3
2 3 4 5 6 7 8
2
TB-3
3
24(A)
4
RESISTOR
500 OHM
SNUBBER
BOARD
#25723
6
F6
500V
0.6AMP
5
31(E)
1
G1-7
K1-7
22
(**)
4
5
1
6
72(A)
71(A)
7(A)
CONTROL BOARD #414921
95(A)
31(B)
G1-5
K1-5
K2-6
G2-6
24
(**)
DIODE
FUSE LINK
16 GAGE
G1-6
K1-6
K2-7
G2-7
23
(**)
600V.
7
G1-3
K1-3
K2-4
G2-4
26
(**)
2
3
3
1
4
FILTER CARD
#23943
7
5
SEMICONDUCTOR
FUSE
31A(**)
24
(**)
G1-4
K1-4
K2-5
G2-5
25
(**)
6
8
8
TB-1
F9
250V
.75A
9
11
G1-2
K1-2
K2-3
G2-3
27
(**)
2
9
10
12
TB-2
4
G1-1
K1-1
K2-2
G2-2
28
(**)
2
10
A - 18GA
B - 16GA
C - 14GA
D - 12GA
E - 10GA
F - 8GA
G - 6GA
H - 4GA
J - 2GA
K - 1GA
L - 1/0 GA
M - 2/0 GA
N - 3/0 GA
P - 4/0 GA
Q - 250MCM
R - 350MCM
T - 500MCM
WIRE #(WIRE SIZE)
WIRE LIST
1. ADDED TVSS ON OUTPUT. T.S. 5/3/05
BLACK/WHITE TWIST
18 GAGE (TYP.)
BRAIDED
WIRE
MT-24
4-COND.
32(**)
33(**)
34(**)
K2-1
G2-1
7(**)
34(A)
33(A)
32(A)
36(B)
37(B)
32(B)
7(E)
7(E)
7(E)
7(A)
7(A)
7(A)
C
B
A
G L1 L2 L3
N
Hayden Lake, ID 83835
DATE
SCALE
TOLERANCE
.
NO.
.
SHEET
1
418012-1
OF
DATE
T.SZWAST 3/8/05
.
.
CHECKED
DRAWN
MATERIAL
CIRCUIT DIAGRAM
700,3&Oslash; WITH BYPASS
INPUT VOLTAGE 600VAC
OUTPUT VOLTAGE 480/277V WYE
.
R
WHITE
SPD 277/480, 3&Oslash;
TRANSTECTOR
SUPERIOR SURGE
PROTECTION
SP60-277/480-3
GREEN
1
BLACK
WIRES
(1)30 AMP
480V 3&Oslash;
34(F)
33(F)
32(F)
L1
L2
L3
N
G
OUTPUT
TERMINALS
OUTPUT
SURGE
PROTECTION
OUTPUT
CONDITIONED
POWER
SUPERIOR SURGE SUPPRESSION
OUTPUT FILTER ASSEMBLY
35(B)
34(B)
Z6
Z5
Z4
G
G
G
33(B)
7(**)
32(E)
33(E)
10(E)
9
42(A)
G1-2
K1-2
K2-3
G2-3
13
(**)
72(A)
G1-3
K1-3
K2-4
G2-4
8
43(A)
G1-4
K1-4
K2-5
G2-5
12
(**)
45(A)
G1-5
K1-5
K2-6
G2-6
7
58(A)
G1-6
K1-6
K2-7
G2-7
11
(**)
1
46(A)
G1-7
K1-7
6
51
F2
600V
3AMP.
10
(**)
2
47(A)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
72(A)
K2-1
G2-1
G1-1
K1-1
K2-2
G2-2
G1-2
K1-2
K2-3
G2-3
G1-3
K1-3
K2-4
G2-4
G1-4
K1-4
K2-5
G2-5
G1-5
K1-5
K2-6
G2-6
G1-6
K1-6
K2-7
G2-7
G1-7
K1-7
56(A)
91(B)
5
600V.
52
F1
600V
3AMP.
9
(**)
1
53
90(B)
4
2
49(A)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
56(A)
34(E)
8
(**)
600V.
55
K2-1
G2-1
G1-1
K1-1
K2-2
G2-2
G1-2
K1-2
K2-3
G2-3
G1-3
K1-3
K2-4
G2-4
G1-4
K1-4
K2-5
G2-5
G1-5
K1-5
K2-6
G2-6
G1-6
K1-6
K2-7
G2-7
G1-7
K1-7
APPENDIX PAGE A54
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
CIRCUIT
60K(I) - (600 V Input)
K2-1
G2-1
G1-1
K1-1
K2-2
G2-2
G1-2
K1-2
K2-3
G2-3
G1-3
K1-3
K2-4
G2-4
G1-4
K1-4
K2-5
G2-5
G1-5
K1-5
K2-6
G2-6
G1-6
K1-6
K2-7
G2-7
G1-7
K1-7
57(A)
5(B)
7
(**)
3
2 3 4 5 6 7 8
6(**)
WIRE
SIZED
AT
(A)
5(**)
1
4(**)
3(**)
6(E)
INPUT SURGE PROTECTION
(600VAC INPUT ONLY)
2(**)
5(E)
Z3
1(**)
4(E)
Z1
54
4(B)
G
H3
H2
H1
Z2
7(B)
INPUT
TERMINALS
INPUT AC
CIRCUIT BREAKER
43
CIRCUIT DIAGRAM
DIAGRAM
60K(i) - (600V Input)
HOLE PROVIDED FOR
1.00 OUTPUT CONDUIT
HOLE PROVIDED FOR
1.00 INPUT CONDUIT
COOLING
FANS
SUPERIOR SURGE SUPPRESSION
OUTPUT
H1
A
B
C
CONDITIONED POWER
H2
FRONT VIEW
R
21.500
FRONT
ALERT
ENVIRONMENTAL
CLEARNESS
PER
NEC TABLE
110.26
N
|
G
/v
H3
APPENDIX PAGE A57
L1
TVSS
BREAKER
OUTPUT
DISTRIBUTION
BY-PASS SWITCH
INPUT CIRCUIT BREAKER
&quot;ON&quot;
LIGHTS
&quot;ALERT&quot;
LIGHT
TOP VIEW
44.125
RIGHT SIDE VIEW
29.000
TO REMOVE SIDE: REMOVE RETAINING SCREW IN TOP OF PANEL,
LIFT PANEL STAIGHT UP.
TO REMOVE TOP: REMOVE RETAINING SCREW IN REAR OF TOP,
LIFT REAR, &amp; SLIDE FORWARD.
TVSS
SCALE
.187=1.000
NO.
.
SHEET
CHECKED
DATE
1
418178-0
OF
DATE
T.SZWAST 4/27/05
DRAWN
R
3
60K(i)
TOLERANCE
.
.
MATERIAL
SERIES 700A POWER CONDITIONER 60K(i)
480/240/208VAC INPUT
480/277VAC OUTPUT
60HZ +10-15
Hayden Lake, ID 83835
SUPERIOR SURGE SUPPRESSION
60K(I)
L2
CABINET LAYOUT
L3
4.000
4.000
Quadruple Output Power Conditioner | Owners Manual
44
CABINET LAYOUT
HOLE PROVIDED FOR
1.00 OUTPUT CONDUIT
OUTPUT
A
B
C
CONDITIONED POWER
H1
FRONT VIEW
R
H2
HOLE PROVIDED FOR
1.00 INPUT CONDUIT
COOLING
FANS
SUPERIOR SURGE SUPPRESSION
G
FRONT
15.251
21.500
N
3.078
H3
APPENDIX PAGE A58
L1
ALERT
TOP VIEW
&Oslash; 0.562 DIA.
4 MOUNTING HOLES
TVSS
BREAKER
OUTPUT
DISTRIBUTION
BY-PASS SWITCH
INPUT CIRCUIT BREAKER
&quot;ON&quot;
LIGHTS
&quot;ALERT&quot;
LIGHT
3.645
19.875
44.000
RIGHT SIDE VIEW
29.000
TO REMOVE SIDE: REMOVE RETAINING SCREW IN TOP OF PANEL,
LIFT PANEL STAIGHT UP.
SUPERIOR SURGE SUPPRESSION
SCALE
TOLERANCE
.
.
MATERIAL
.187=1.000
NO.
.
SHEET
CHECKED
DATE
1
418207-0
OF
DATE
T.SZWAST 5/12/05
DRAWN
Hayden Lake, ID 83835
SERIES 700A POWER CONDITIONER
CHANNEL RESTRAINT
.
.
R
1
60K(I)
L2
CABINET LAYOUT
L3
TO REMOVE TOP: REMOVE RETAINING SCREW IN REAR OF TOP,
LIFT REAR, &amp; SLIDE FORWARD.
45
CABINET LAYOUT
60K(i)
HOLE PROVIDED FOR
1.00 OUTPUT CONDUIT
FRONT VIEW
H1
A
B
C
CONDITIONED POWER
OUTPUT
21.500
H2
HOLE PROVIDED FOR
1.00 INPUT CONDUIT
COOLING
FANS
SUPERIOR SURGE SUPPRESSION
R
30.671
FRONT
N
|
G
/v
H3
APPENDIX PAGE A59
L1
ALERT
TVSS
BREAKER
OUTPUT
DISTRIBUTION
BY-PASS SWITCH
INPUT CIRCUIT BREAKER
&quot;ON&quot;
LIGHTS
&quot;ALERT&quot;
LIGHT
19.875
5.500
TOP VIEW
44.125
RIGHT SIDE VIEW
29.000
TO REMOVE SIDE: REMOVE RETAINING SCREW IN TOP OF PANEL,
LIFT PANEL STAIGHT UP.
TO REMOVE TOP: REMOVE RETAINING SCREW IN REAR OF TOP,
LIFT REAR, &amp; SLIDE FORWARD.
SCALE
TOLERANCE
.
.
MATERIAL
.187=1.000
SERIES 700A POWER CONDITIONER
SEISMIC RESTRAINT
.
.
NO.
.
SHEET
CHECKED
DATE
1
R
418204-0
OF
DATE
T.SZWAST 5/12/05
DRAWN
Hayden Lake, ID 83835
SUPERIOR SURGE SUPPRESSION
1
60K(I)
L2
CABINET LAYOUT
L3
&Oslash; 0.625
TYPICAL
Quadruple Output Power Conditioner | Owners Manual
46
CABINET LAYOUT
60K(i)
SYMBOL LIBRARY
47
SYMBOL LIBRARY
The following symbol indicates that caution should be taken when performing the
process required in this manual. Damage to the unit or personal harm could
happen if proper precautions are not taken.
Caution
The following symbol indicates that there is a risk of electrical shock if proper
precautions are not followed. Only qualified personnel should perform the
actions required in this manual.
Shock Hazard
APPENDIX PAGE A63
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