Uninterruptible Power Supply Central Inverter Systems
Uninterruptible Power Supply System

Lifelight Mini-UPS System

Emergency Lighting Inverter
Single Phase, 500 – 3000 VA

The Lifelight Mini-UPS is a low cost, single phase, space saving, central lighting inverter that replaces older, larger and higher cost cabinets. The Lifelight Mini-UPS integrated solid-state technology reduces maintenance time of critical egress lighting, making the Lifelight Mini-UPS more efficient and effective in keeping your system lit when you need it. The small footprint of the Lifelight Mini-UPS allows for better utilization of your floor space. The front access control panel also makes it easier for maintenance.

The Lifelight Mini-UPS is a true on-line system, providing 90 minutes of battery time for HID, fluorescent and incandescent lamp applications.

UPS backup systems

ELECTRICAL SPECIFICATIONS

Power Rating: 500, 750, 1000, 1250, 1500, 2000 and 3000 VA
Input Voltage: 120, 208, 240 or 277 VAC
Output Voltage: 120, 240, 277 or 120/240 VAC
Output Frequency: 60 Hz. +/- 1%
Output Voltage Regulation: +/- 3% for all loads and for Battery Discharge mode
Output Wave Form: Sinewave <5% with 100% linear load
Output Protection: Current limiting and short circuit protection
Efficiency: >85%
Battery: Sealed, Maintenance-Free (AGM) Battery
Recharge Time: Recharge Time per UL 924 Standards

ENVIRONMENTAL SPECIFICATIONS

Humidity: 0 – 95% RH non-condensing
Operating Temperature: -32°F to +104°F (0°C to +40°C)
Operating Altitude: Up to 6,000 feet (1,829 meters)
Non-operating: Up to 10,000 feet (3,048 meters)
Safety Agencies: Listed to UL 924 Standard

STANDARD FEATURES
  • Low Profile Compact Cabinet
  • 90 Minutes Battery Back-up
  • AC Power ON Indicator
  • Battery ON Indicator = AC Line Switch
  • Charger ON Indicator = Test Button
  • DC Battery Switch
FACTORY OPTIONS
  • Output Circuit Breakers (OCB) available inincrements of 1, 3, 6, 9 or 12
  • Normally On Load (NOL)
  • Normally Off Load (NOFFL)
  • Maintenance By-Pass Switch (MBYP)
  • 50 or 60 Hz
  • Three Phase Configuatations
  • Factory Start Up (TOS)
  • Extended Warranty (EW)
  • Outdoor or Harsh Environment Cabinets
Central Inverter System

Lifelight UPS System

Emergency Lighting Inverter
Single Phase, 3 – 18kVA

Lifelight 3PH-UPS System

Emergency Lighting Inverter
Three Phase, 15 – 50kVA

The Lifelight UPS and 3PH-UPS systems use DSP/PWM inverter technology.
This guarantees that no matter what lamp application is being used, whether HID, fluorescent or incandescent, this is the on-line system to meet your requirements.

The Lifelight UPS and 3PH-UPS systems are also available for harsh environments that exist in industrial applications. The systems can be housed in NEMA 3R or a totally enclosed 4X or 12X cabinet. Location of the units is no longer a factor with the Lifelight UPS and 3PHUPS systems. The enclosure and the monitoring package allows the enduser to select a site either indoor or outdoor, with control and self-diagnostic capabilities.

The Lifelight UPS and 3PH-UPS systems feature a hydrogen off-gassing
termination switch option. When the facility exhaust fan stops, the battery
charger will stop charging, but the inverter will continue to operate and provide power to the load with full battery back-up.

 

central inverter system

ELECTRICAL SPECIFICATIONS

Power Rating: 3, 5, 7.5, 10, 12.5, 15 or 18 kVA
Input Voltage:120, 208, 240 or 277 VAC
Input Voltage Range: +10%, -15%
Output Voltage: 120, 208, 240, 277 or 120/240 VAC
Output Frequency: 60 Hz. +/- 5%
Output Voltage Regulation: +/- 2% Typical
Output Wave Form: Sinewave <5% with 100% linear load
Crest Factor: 2.5:1 Typical
Input Protection: Input Main Circuit Breaker
Output Protection: Output Main Circuit Breaker
Efficiency: >92%
Battery: Sealed, Maintenance-Free (AGM) Battery
Recharge Current: Conforms to UL 924 Standards
External Battery: Provision for hardwire connection of external battery
cabinets or DC source
Surge Protection: The unit will protect itself and the load against surges
as defined in ANSI/IEEE C62.45, Categories A & B.
Output Transformer: Shielded, isolation transformer
Isolation: Complete from line

ENVIRONMENTAL SPECIFICATIONS

Humidity: 5 – 95% RH non-condensing
Operating Temperature: -32°F to +104°F (0°C to +40°C)
Storage Temperature: -4°F to 140°F (-20°C to 60°C)
Audible Noise: <58dB Measured on Response Curve “A”
Safety Agencies: Listed to UL 924 Standard

STANDARD FEATURES
  • Reliability (200,000 Hrs.)
  • Energy Star Rated – TP1
  • Industrial Application
  • 90 Minutes Battery Back-up
  • Front Service Access
  • DSP/PWM Inverter
  • Proven Non-linear Load Capability
  • Incandescent, Fluorescent, HID Compatible
FACTORY OPTIONS
  • Maintenance By-Pass Switch (MBYP)
  • Outdoor or Harsh Environment Cabinets
  • “Hydrogen Off-Gassing Termination”
  • Output Circuit Breakers
  • Normally-Off Output Circuit Breakers
  • Seismic Rated Bracket
  • Normally – Off Output
  • Remote Shutdown
  • Remote Panel
  • Normally – Off “Hold-On”
  • Factory Start Up (TOS)
  • Extended Warranty (EW)

Lifelight 3PH-UPS System

Emergency Lighting Inverter
Three Phase, 15 – 50kVA

ELECTRICAL SPECIFICATIONS

Power Rating: 15, 30 or 50kVA
Input Voltage: 208Y/120 or 480Y/277 VAC
Input Voltage Range: +10%, -15%
Output Voltage: 208Y/120 or 480Y/277 VAC
Output Frequency: 60 Hz +/- 5%
Output Voltage Regulation: +/- 2% Typical
Output Wave Form: Sinewave<5% with 100% linear load
Crest Factor: 25:1 Typical
Input Protection: Input Main Circuit Breaker
Output Protection: Output Main Circuit Breaker
Efficiency: <92%
Battery: Sealed, Maintenance-Free (AGM) Battery
Recharge Current: Conforms to UL 924 Standards
External Battery: Provision for hardwire connection of external
battery cabinets or DC source
Surge Protection: The unit will protect itself and the load against surges
as defined in ANSI/IEEE C6245, Categories A & B
Output Transformer: Shielded, isolation transformer
Isolation: Complete from line

ENVIRONMENTAL SPECIFICATIONS

Humidity: 5 – 95% RH non-condensing
Operating Temperature: -32°F to +104°F (0°C to +40°C)
Storage Temperature: -4°F to 140°F (-20°C to 60°C)
Audible Noise: <58dB Measured on Response Curve “A”
Safety Agencies: Listed to UL 924 Standard

STANDARD FEATURES
  • Reliability (200,000 Hrs.)
  • Energy Star Rated – TP1
  • Industrial Application
  • 90 Minutes Battery Back-up
  • Front Service Access
  • DSP/PWM Inverter
  • Proven Non-linear Load Capability
  • Incandescent, Fluorescent, HID Compatible
FACTORY OPTIONS
  • Maintenance By-Pass Switch (MBYP)
  • Outdoor or Harsh Environment Cabinets
  • “Hydrogen Off-Gassing Termination”
  • Output Circuit Breakers
  • Normally-Off Output Circuit Breakers
  • Seismic Rated Bracket
  • Normally – Off Output
  • Remote Shutdown
  • Remote Panel
  • Normally – Off “Hold-On”
  • Factory Start Up (TOS)
  • Extended Warranty (EW)