LP-33U Series by GE
Easy to install and maintain, the GE LP-33U Series is a true voltage & frequency independent, online, double-conversion UPS designed to provide robust power protection for a wide range applications. Transformerless design is compact, quiet, and easily transportable, making it an ideal commercial UPS system for offices or industrial UPS system for manufacturing environments. Both its power and redundancy are expandable by adding units (N2) to create a parallel system. GE LP-33U is available in tower or rack configurations. Proprietary RPA™ technology precisely synchronizes the outputs and automatically shares the load supported by each UPS. Standard features include standard remote monitoring, simplifying operation from remote or unmanned sites, as well as an RS-232 port and contact interface. Options include a Web-enabled SNMP card. The LP-33 Series UPS is available in 10KVA, 20KVA, 30KVA, 40KVA, 50KVA, 60KVA, 80KVA and 100KVA all rated at 208V 3 Phase.Features & Benefits Of GE LP-33U Series UPS
- High input power factor (>.98)
- Low THD (<.08) eliminates need for costly filters or oversized feeders by preventing disturbances to other electrical equipment
- Transformerless design is compact, quiet, and easily transportable
- Ideal commercial UPS system for offices or industrial UPS system for manufacturing environments.
- Proprietary RPA™ Configuration and ECO-mode provides energy savings and is eco-friendly
- Superior Battery Management (SBM) enhances battery lifetime
- Integrated internal manual maintenance bypass
- Optional external battery cabinets available for extended runtime requirements
Product Snapshot
- 3-phase in/out, 10-100 kVA (parallel up to 4 units using RPA)
- 54-66Hz input frequency
- 208 volts
- UL 1778 listed
- True Online Double Conversion topology
- ECO mode operating efficiency up to 98%
- IEC 62040-2 listed
- 0.8 – 0.9 PF
- FCC class A
Technical Specs
| GE LP-33U Series UPS Technical Specifications (10kVA-100kVA) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MODEL NUMBER | LP-33U-10 | LP-33U-20 | LP-33U-30 | LP-33U-40 | LP-33U-50 | LP-33U-60 | LP-33U-80 | LP-33U-100 | ||||
| POWER RATING | ||||||||||||
| Output Capacity | 10kVA/8kW | 20kVA/16kW | 30kVA/24kW | 40kVA/32kW | 50kVA/45kW | 60kVA/54kW | 80kVA/72kW | 100kVA/90kW | ||||
| POWER FACTOR | ||||||||||||
| Output Power Factor | 0.8 | 0.9 | ||||||||||
| PHYSICAL | ||||||||||||
| Weight w/o Batteries (lbs) | 397 | 430 | 772 | 816 | 1,015 | 1,323 | ||||||
| Dimensions (WxDxH)(inches)(UPS only) | 22.7″ x 30.7″ x 51.6″ | 23.6″ x 29.6″ x 71.7 “ | 28.4″ x 28.5″ x 71.7″ | 39.4″ x 35.4″ x 75.0″ | ||||||||
| INPUT | ||||||||||||
| Input Voltage | 3 x 208V + N | |||||||||||
| Voltage Range | -25% / +20% | -20% / +15% | -15% / +10% | |||||||||
| Frequency | 60 Hz +/- 10% | |||||||||||
| Input THD | <8% | <10% | ||||||||||
| Input Power Factor | >0.98 lagging | |||||||||||
| OUTPUT | ||||||||||||
| Output Voltage | 120Y / 208 V | |||||||||||
| Frequency | 50/60 Hz (+/- 1%) | |||||||||||
| Crest Factor | >3:1 | |||||||||||
| Voltage Regulation | ||||||||||||
| Static | +/- 1% | |||||||||||
| – 100% Step Load | +/- 1% | +/- 2% | ||||||||||
| Voltage Distortion | ||||||||||||
| – 100% Linear Load | < 2% THD | < 1.5% THD | < 2% THD | |||||||||
| – 100% Non-Linear Load | < 3% THD (EN 50091) | |||||||||||
| Overload Capability | ||||||||||||
| – Inverter | 125% for 10 minutes; 150% for 1 minute | |||||||||||
| – Bypass | 200% for 2 minutes; 2000% for ½ cycle | |||||||||||
| BATTERY | ||||||||||||
| Battery Type | Valve Regulated Lead Acid (VRLA) | |||||||||||
| Float Voltage | 328 VDC @ 20° C | |||||||||||
| Min Discharge Voltage | 236 VDC (programmable) | |||||||||||
| GENERAL | ||||||||||||
| Audible Noise db(A) | 50 | 55 | 61 | 62 | 65 | 65 | 68 | |||||
| Operating Temperature – UPS | 32° to 104° F (0° – 40° C) | |||||||||||
| Operating Temperature – Battery | 68° to 77° F (20° – 25° C) recommended | |||||||||||
| Humidity | 0-95%; non-condensing | |||||||||||
| Safety Classifications & Listings | UL/cUL : UL 1778 / IEC62040 / ISO 9001 | |||||||||||
| EMI Classification | FCC Part 15, Class A, IEC 62040-2 Class A | |||||||||||
| Surge Protection | IEEE 587-B / ANSI C62.41-B / IEC 1000-4 | |||||||||||
| Communication / Connectivity | RS-232; programmable alarm contacts; open collector outputs; SNMP (optional) | |||||||||||
| Color | White (RAL 9003) | |||||||||||
| Warranty | Twelve (12) months after commissioning or eighteen (18) months after shipment, whichever occurs first * | |||||||||||
1. Due to continuous product improvements, program specifications are subject to change without notice.
Industries & Applications
The LP-33U Series is purpose-engineered for demanding applications require extraordinary levels of reliability such as 911 centers, global military installations, marine vessels, and other mission-critical applications that demand an industrial UPS system that is also a high quality power backup system for sensitive equipment. Applications include but are not limited to:
- Police & fire emergency call centers
- Military applications
- “Lights-out” or “dark factory” manufacturing
- Large data centers or IT systems
- Critical network switching & processing equipment
- Large-scale PLC controls
