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GE Consumer & Industrial
Power Protection
Technical Data Sheets
Digital Energy™ Uninterruptible Power Supply
SitePro 400 & 500 kVA
400 VAC CE – Series 6
Manufactured by:
GE Digital Energy
General Electric Company
CH – 6595 Riazzino (Locarno)
Switzerland
T +41 (0)91 / 850 51 51
F +41 (0)91 / 850 51 44
www.gedigitalenergy.com
GENERAL DATA
Topology
Nominal output power at PF=0.6 ... 0.9 lag.
Overall efficiency in VFI mode
Overall efficiency in SEM mode
Heat dissipation at 100% load in VFI mode,
PF=0.8 lag. and charged battery
Cooling air (25°C ÷ 30°C)
Audible noise level
Battery type
Operating temperature range
Storage temperature range
Storage time of the battery without recharge at 20°C
Relative humidity
Max. altitude without power derating
Power derating (according to IEC 62040-3)
Protection degree
Standards
EMC
Electrostatic discharge immunity
Internal protection
Transport
Colour
Installation
Access
External cable connections
Cooling
Paralleling (RPA version)
VFI, double conversion with integrated transformer
kVA
400
500
%
Up to 90.1
%
Up to 98.0
kW
38.4
46.9
m3/h
11200
13680
dB(A)
75
75
Valve regulated lead-acid (VRLA)-standard, Vented lead-acid, wet
battery and NiCd
UPS:
0°C ÷ 40°C
Battery: 20°C ÷ 25°C recommended
-25°C ÷ +55°C
(higher the temperature, shorter the storage time of
the battery)
Max. 6 months
Max. 95% (non-condensing)
1000m
1500m: -5% / 2000m: -9% / 2500m: -14% / 3000m: -18%
IP 20 (IEC 60529)
EN 50091 / IEC 62040, CE marking
EN 50091-2 / IEC 62040-2
4kV contact / 8kV air discharge
All live parts shrouded
Cabinet suitable for handling by forklift
RAL 9003 (white)
Cabinet can be floor fixed
Access required at front and rear side of the cabinet
Bottom and top (rear)
Forced bottom, front and rear to top by internal blowers
Up to 8 units parallelable for redundancy or capacity in RPA
configuration (optional)
RECTIFIER
Rectifier bridge
Standard input voltage
Other input voltages
Input frequency
Power factor
Inrush current
Power walk-in
Output voltage tolerance
DC voltage ripple
DC current ripple
Battery charging characteristic
Battery charging current limit
Input power data
Input power at inverter nominal load
and charged battery
Max. input power at inverter nominal load
and max. battery recharge current (programmable)
Max. battery charging current (programmable) at
the beginning of battery recharge at nominal load
Modifications reserved
TDS_SPE_XXX_M40_M50_6GB_V050.doc
12 pulses, fully controlled SCR bridge, overtemperature protected
Nominal: 3 x 380V / 400V / 415V + N
Rectifier accepted ph-ph voltage range: 320V ÷ 460V
(320V only for 405 VDC battery floating)
On request
50/60 Hz +/-10% (45 ÷ 66 Hz)
>0.8 lag.
Limited by soft-start circuit
>30 seconds
+/- 1%
<1%
Max. 5% of the battery capacity [Ah], expressed in A
IU (DIN 41773), T° compensated floating voltage
Programmable
kVA
400
at PF=0.8 lag.
358.4
kW
at PF=0.9 lag.
403.1
kW
at PF=0.8 lag.
at PF=0.9 lag.
A
500
446.9
502.8
445.5
555.1
215
106
270
134
Page 2/5
Technical Data Sheets SitePro 400-500 kVA
BATTERY
Battery type
Number of cells
Float voltage at 20°C
Min. discharge voltage (programmable)
Recharge time
“Battery to earth” fault detection
Automatic and manual battery test
Battery switch
Battery power data
DC power at full load and PF=0.8 lag.
DC power at full load and PF=0.9 lag.
DC power at full typical computer load (PF=0.66 lag.)
Matching battery cabinets
Valve regulated lead-acid (VRLA)-standard, Vented leadacid, wet battery and NiCd
180 to 192, placed in external cabinet
405 ÷ 436V (dependent on the number of blocks)
1.65V / cell
<5 hours up to 90% of battery capacity
Standard
Standard
Standard
400
500
kVA
kW
344.1
430.1
kW
387.1
483.9
kW
283.9
354.8
See optional features on page 3
INVERTER
Nominal output power at PF=0.6 ... 0.9 lag.
Nominal output voltage (on site programmable)
Inverter bridge
Output transform (for galvanic separation)
Output waveform
Output voltage tolerance:
- static ................................................................................................................
- dynamic (at load step 0 – 100 – 0%) .................................................
- dynamic (at load +-step 0 – 50 – 0%) ...............................................
- recovery time to +/-1% ...........................................................................
- output voltage THD for 100% linear load .......................................
- output voltage THD for 100% non-linear load (EN 50091)
Output voltage tolerance at 100% unbalanced load (Ph-N)
Output frequency
Output frequency tolerance:
- free-running .................................................................................................
- with mains synchronisation adjustable to .....................................
Phase displacement:
- at 100% balanced load ...........................................................................
- at 100% unbalanced load......................................................................
Overload capability (at PF=0.8)
Short-circuit characteristic
Protection clearance capability (selectivity)
Crest current
Neutral wiring rating
400 – 500 kVA
3 x 380V / 400V / 415V + N
SVM (Space Vector Modulation) and IGBT technology
Standard
Sine wave
+/- 1%
+/- 3%
+/- 2%
20 ms
<1%
<2%
+/- 3%
50/60 Hz (selectable)
+/- 0.1%
+/- 4%
120°: +/- 1%
120°: +/- 2%
125% - 10 minutes, 150% - 30 secondes
Electronic short-circuit protection, current limit to 2.2
times In for 200 ms
400 kVA: fuse 63A AgL or MTCB 125A (magn. trip 10In)
500 kVA: fuse 80A AgL or MTCB 160A (magn. trip 10In)
400 kVA - 1600A / 500 kVA - 2000A
2 x Iph
BYPASS
Input connection
Primary components
Voltage limits for inverter/bypass load transfers
Overload on bypass
Separate (dual input-recommended) or common to the
rectifier input
- Static switch (SCR) on bypass
- Electromechanic contactors (backfeed protection)
- 2 manual switches for maintenance bypass
+/- 10% (adjustable)
200% for 5 minutes and 1000% for 10 ms, non repetitive
INTERFACING
6 programmable signalling voltage-free contacts
(available on Delta and block terminals)
Serial channel RS232 (on Delta 9 pin connector)
Input signals
Auxiliary power supply
- Standard information for easy integration and signalling
- 27 user settable signals
Standard
- EPO - Emergency Power Off (n/c contact, customer supplied)
- GEN ON (emergency power supply ON, n/o contact, customer supplied)
- 2 auxiliary signals with settable functionality
- 230 VAC single phase outlet (EU type)
- 24 VDC auxiliary power supply (optional)
Note: all indicated values are typical. Variations may be found from one unit to another.
Modifications reserved
TDS_SPE_XXX_M40_M50_6GB_V050.doc
Page 3/5
Technical Data Sheets SitePro 400-500 kVA
FRONT PANEL CONTROLS, SIGNALS AND ALARMS
•
•
•
•
Synoptic diagram of the UPS: represents the operational status with integrated LEDs and power flow indicators.
SERVICE CHECK (LED): turns on when maintenance is due or the manual bypass is active.
COMMON ALARM: visual (LED) and audible signal (buzzer), active when an alarm condition is present.
STOP OPERATION:
visual (LED) and audible signal (buzzer) active approx. 3 minutes before complete and automatic load
disconnection (due to an overtemperature condition or fully discharged battery).
• LOAD LEVEL, BATTERY AUTONOMY: status indicator bar graphs.
• MONITORING SYSTEM with multi language LCD display and control keys.
• Push-buttons: - INVERTER ON
- INVERTER OFF
- MUTE
- LAMP TEST
- LOAD OFF (key with protective cover): to be pressed for emergency load disconnection.
OPTIONS
BUILT-IN UPS OPTIONS:
1. RPA kit
2. 24 VDC Auxiliary Power Supply
COMMUNICATION:
1. Advanced SNMP Card
2. JUMP software suite
3. IRIS service
4. Modbus RTU Interface
5. RMS - Remote Monitoring System (Cable for connection to UPS not included)
6. RSB - Remote Signalling Box (Cable for connection to UPS not included)
OPTIONS IN ADDITIONAL CABINETS:
Dimensions (WxDxH):
680x800x1800 mm
1100x800x1800 mm
1. Rectifier transformer
1550x800x1800 mm
(400 kVA)
(500 kVA)
2. Bypass transformer
th
th
th
th
3. Distortion Control Unit (DCU) with dynamic filtering of 5 , 7 , 11 , 13 harmonics
th
th
4. Distortion Control Unit (DCU) “Light” with filtering of 11 and 13 harmonics
5. Special voltages: input and/or output
6. Centralized maintenance bypass for RPA configuration
On request
On request
7. Empty battery cabinets
External accessories:
1. External battery fuses box
Modifications reserved
TDS_SPE_XXX_M40_M50_6GB_V050.doc
On request
Page 4/5
Technical Data Sheets SitePro 400-500 kVA
TECHNICAL DATA
SitePro 400 & 500 kVA
Floor
loading
UPS weight
400 kVA
2700 Kg
1200 (A) + 1500 (B)
1300 Kg/m2
500 kVA
2900 Kg
1300 (A) + 1600 (B)
1400 Kg/m2
UPS BLOCK DIAGRAM, PROTECTIONS AND CABLE SECTIONS
Separated input Rectifier & Bypass (recommended)
1
Rectifier
2
Inverter
3
Electronic Bypass
4
Manual Bypass
5
Mains
6
Load
7
External Battery
F4
External Battery Fuses
Common input Rectifier & Bypass
Protections and cable sections
Cable sections A, B, C, D, E, K
Recommended by European Standards
Alternatively, local standards to be respected
Protections for mains voltages
3x380/220V, 3x400/230V, 3x415/240V
2
Fuses AgL or equivalent MTCB
Cable sections (mm )
kVA
F1
F2
F3
F4 (battery)
A
B
C/E
D
K
400
3 x 800 A
3 x 630 A
3 x 800 A
2 x 1000 A
3 (2x185) + 185
4 (2 x 150)
4 (2x185) + 185
4 (2x150) + 150
2 (4x120) + 2x120
500
3 x 1000 A
3 x 800 A
3 x 1000 A 2 x 1250 A
3 (3x185) + 2x150
4 (2 x 240)
4 (3x185) + 2x150
4 (2x240) + 240
2 (3x240) + 2x185
SEV/ASE cable sections recommended in Switzerland
(mm2)
F1, F2, F3, A, B, C, D, E: supplied by customer.
F4: can be supplied by GE.
Modifications reserved
TDS_SPE_XXX_M40_M50_6GB_V050.doc
kVA
A
B
C/E
D
K
400
3 (2x240) + 240
4 (2 x 185)
4 (2x240) + 240
4 (2x185) + 185
2 (4x150) + 2x150
500
3 (4x150) + 2x150
4 (3 x 150)
4 (4x150) + 2x150
4 (3x150) + 240
2 (4x185) + 2x185
Page 5/5
Technical Data Sheets SitePro 400-500 kVA
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