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SG Series UPS by GE

Designed to provide high efficiency at partial load conditions, the SG Series delivers low input harmonic distortion, and it has dynamic response and output voltage-regulation that are best-in-class. Reliable, efficient, and boasting up to 99 percent operating efficiency—with written guarantees thereto—a typical 5MW datacenter could conceivably realize savings up to $300,000 thanks to power & cooling efficiencies. Can be paralleled up to six modules.

Features & Benefits

  • Redundant parallel architecture for ultimate reliability
  • Up to 99% operating efficiency—with written efficiency guarantees thereto
  • Proprietary eBoost technology minimizes efficiency losses
  • Line conditioning & voltage regulation via patented design bypass inductor
  • Proprietary technology to lengthen battery life
  • Top or bottom cable access
  • Matching battery and maintenance bypass cabinet for easy configuration
  • Full front-maintainability design
  • Scalable to meet future growth needs
  • Can be paralleled up to six modules

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Technical Specs (10-150kVA)

GE SG Series 10-150 kVA high efficiency UPS Systems
TOPOLOGY True on-line, double conversion (VFI) with integral static switch and internal maintenance bypass
TECHNOLOGY Advanced IGBT with SVM strategy, microprocessor controlled at optimal switching frequency
OPERATING MODES True on-line double conversion, automatic bypass, frequency converter, RPA™ up to eight (8) units
OUTPUT POWER RATING kVA 10* 20* 30 40 50 80 100 120 150
Output Power Factor .8
Output Power Rating (kW) 8 16 24 32 40 64 80 96 120
Dimensions W x D x H (inches) 27 x 32 x 71 32 x 32 x 71 47 x 32 x 71
Weight w/o Batteries (lbs) 735 736 970 1147 1257 1489 1929 2006 2160
Noise Level dB(A) 60 63 65
Input Voltage (VAC) 480V, 3 Phase, 4 Wire w/ground (grounded WYE)
Input Voltage Range -20% to +15% (without battery discharge)
Input Frequency 60Hz +/-10%
Input Power Factor .8 PF (.93 with input filter) (.93 with 5th filter)
Output Voltage (sinusoidal) (VAC) 480V, 3 Phase, 4 Wire w/ground
Output Frequency 60Hz +/-10%
Output THD at Linear Load <2%
Output THD at Non-linear Load <3%
Crest Factor 3:1
Overload Capability on Inverter 125% @ 10 min., 150% @ 1 min.
Overload Capability on Automatic Bypass 200% @ 5 min., 110% continuously
OUTPUT VOLTAGE REGULATION
Static +/- 1%
0-100% Step Load +/- 3%
SYSTEM EFFICIENCY
100% Load 90.0 89.0 91.0 91.0 91.8 92.0 92.4 92.7 92.8
50% Load 89.5 88.7 90.5 90.5 92.2 92.5 92.9 93.1 93.3
Ambient Operating Temp. 32°-104°F (0°- 40°C)
Color RAL 9003 (white)
Classifications and Listing UL 1778 / IP20 / NEMA-PE-1 / ISO9001
RFI and Surge Protection EN 50091-2 / IEC 62040-2 / IEEE 587 B / FCC Class A compliance **
Standard Connectivity RS-232; programmable alarm contacts; programmable relays, SNMP (optional)
Warranty Twelve (12) months after commissioning or eighteen (18) months after shipment, whichever occurs first ***

Technical Specs (225-300kVA)

GE SG Series 225-300 kVA high efficiency UPS Systems
TOPOLOGY True on-line, double conversion (VFI) with integral static switch and internal maintenance bypass
TECHNOLOGY Advanced IGBT with SVM strategy, microprocessor controlled at optimal switching frequency
OPERATING MODES True on-line double conversion, automatic bypass, frequency converter, RPA™ up to eight (8) units
OUTPUT POWER RATING kVA 225 300
Output Power Factor .8
Output Power Rating (kW) 180 240
Dimensions W x D x H (inches) 65 x 32 x 71
Weight w/o Batteries (lbs) 2756 3087
Noise Level dB(A) 67
Input Voltage (VAC) 480V, 3 Phase, 4 Wire w/ground (grounded WYE)
Input Voltage Range -20% to +15% (without battery discharge)
Input Frequency 60Hz +/-10%
Input Power Factor .8 PF (.93 with input filter)
Output Voltage (sinusoidal) (VAC) 480V, 3 Phase, 4 Wire w/ground
Output Frequency 60Hz +/-10%
Output THD at Linear Load <2%
Output THD at Non-linear Load <3% (IEC 62040)
Crest Factor >3:1
Overload Capability on Inverter 125% @ 10 min., 150% @ 1 min.
Overload Capability on Automatic Bypass 200% @ 5 min., 110% continuously
OUTPUT VOLTAGE REGULATION
Static +/- 1%
0-100% Step Load +/- 3%
SYSTEM EFFICIENCY
100% Load 92.4 92.7
50% Load 92.7 93.1
Ambient Operating Temp. 32°-104°F (0°- 40°C)
Color RAL 9003 (white)
Classifications and Listing UL 1778 / IP20 / NEMA-PE-1 / ISO9001
RFI and Surge Protection EN 50091-2 / IEC 62040-2 / IEEE 587 B / FCC Class A compliance *
Standard Connectivity RS-232; programmable alarm contacts; programmable relays, SNMP (optional)
Warranty Twelve (12) months after commissioning or eighteen (18) months after shipment, whichever occurs first **

Technical Specs (400-500kVA)

GE SG Series 400-500 kVA high efficiency UPS Systems
TOPOLOGY True on-line, double conversion (VFI) with integral static switch and internal maintenance bypass
TECHNOLOGY Advanced IGBT with SVM strategy, microprocessor controlled at optimal switching frequency
OPERATING MODES True on-line double conversion, automatic bypass, frequency converter, RPA™ up to eight (8) units
OUTPUT POWER RATING kVA 400 500
Output Power Factor .8 .9
Output Power Rating (kW) 320 450
Dimensions W x D x H (inches) 81 x 33 x 77 81 x 33 x 77
Weight w/o Batteries (lbs) 4600 5100
Noise Level dB(A) 65
Input Voltage (VAC) 480V, 3 Phase, 4 Wire w/ground (grounded WYE)
Input Voltage Range -20% to +15% (without battery discharge)
Input Frequency 60Hz +/-10%
Input Power Factor .8 PF (.93 with input filter)
Output Voltage (sinusoidal) (VAC) 480V, 3 Phase, 4 Wire w/ground
Output Frequency 60Hz +/-10%
Output THD at Linear Load <2%
Output THD at Non-linear Load <3% (IEC 62040)
Crest Factor 3:1
Overload Capability on Inverter 125% @ 10 min., 150% @ 1 min.
Overload Capability on Automatic Bypass 200% @ 5 min., 110% continuously
OUTPUT VOLTAGE REGULATION
Static +/- 1%
0-100% Step Load +/- 3%
FAULT CLEARING CAPABILITY
Inverter 220% for 100 msec. / 700% for 1.2 msec
Static Bypass 100 KAIC
SYSTEM EFFICIENCY
100% Load 94.0 93.8
50% Load 94.2 94.4
Ambient Operating Temp. 32°-104°F (0°- 40°C)
Color RAL 9003 (white)
Classifications and Listing UL 1778 / IP20 / NEMA-PE-1 / ISO9001
RFI and Surge Protection EN 50091-2 / IEC 62040-2 / IEEE 587 B / FCC Class A compliance
Standard Connectivity RS-232; programmable alarm contacts; programmable relays, SNMP (optional)
Warranty Twelve (12) months after commissioning or eighteen (18) months after shipment, whichever occurs first *

Technical Specs(750kVA)

GE SG Series 750 kVA high efficiency UPS System
RECTIFIER CONFIGURATION 6-PULSE (5TH FILTER) 6-PULSE (5TH & 11TH FILTER) 12-PULSE (W/O FILTER) 12-PULSE (11TH FILTER)
POWER RATING
Output Capacity 750kVA / 675kW
POWER FACTOR
Output Power Factor 0.9
ENERGY EFFICIENCY
-50% Load 94.2% 94.1% 92.1% 92.0%
-100% Load 93.5% 93.4% 91.8% 91.7%
Heat Rejection (btu/hr) 161,435 162,897 207,100 208,634
PHYSICAL
Weight w/o batteries (lbs / kg) 9,557 / 4,335 9,696 / 4,398 11,091 / 5,031 11,230 / 5,094
Dimensions ( WxDxH) inches (mm) 146.5 x 35.4 x 76.7 (3,720 x 900 x 1,950) inverter & rectifier cabinets
INPUT
Input Voltage 480 V, 3-phase, 4-wire w/ground (3-wire available)
Voltage Range -15% to +10% (w/o battery discharge)
Frequency 60 Hz +/- 5%
Input THD <7% <5% <9% <4%
Input Power Factor 0.93 lagging 0.96 lagging 0.82 lagging 0.86 lagging
OUTPUT
Output Voltage 480 V, 3-phase, 4-wire w/ground
Frequency 60 Hz +/- 0.01% free running — 60 Hz +/- 4% synchronized with utility
Crest Factor 3:1
Voltage Regulation
Static +/- 1%
100% Step Load +/- 3%
Voltage Distortion
100% Linear Load 2% THD maximum
100% Non-Linear Load 3% THD maximum
Overload Capability
Inverter 125% for 10 minutes; 150% for 30 seconds
Bypass 110% continuous; 200% for 5 minutes
BATTERY
Compatibility VRLA or Wet cell
Float Voltage 545 VDC @ 68° F (20° C)
Recharge Time 10x discharge time (for battery runtime = 30 minutes)
GENERAL
Audible Noise 75 db(A) at 5 feet
Operating Temperature UPS: 32° to 104° F (0° – 40° C); Battery: 68° to 77° F (20° – 25° C)
Humidity 0-95%; non-condensing
Safety Classifications & Listings UL 1778 / IEC62040 / ISO 9001
Enclosure IP20 and NEMA-PE-1
Communication / Connectivity RS-232; programmable alarm contacts; programmable relays; SNMP (optional)
Color White (RAL 9003)
Warranty 12 months from start-up

 

 

Industries & Applications

Designed for electrical engineering infrastructure in corporate, healthcare, banking, and industrial applications, the SG Series is particularly suited to:

  • Smaller data centers
  • Smaller telecom
  • Hospitals, clinics, and medical centers
  • Financial Institutions

 

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GE-SG-750KVA Datasheet
GE-SG-750KVA Datasheet
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