Features latest technology electronics, sealed maintenance-free batteries for HID, incandescent and fluorescent lighting in capacities from 3 to 20 kVA single phase, and meets UL924 and UL1778 UPS requirements. Locking, tamperproof enclosure available in aluminum, powder coat steel and stainless steel.• Nominal Input Voltage: 120, or 208, or 240, or 277 VAC single phase • Input Voltage Range: +20% to -35% • Input Frequency: 60 Hz +5% • Power Factor: Unity 1.0 • Overcurrent Protection: Circuit breaker • Power Connection: Hard wired (terminal block) • Input Configuration: 2 wire (hot, neutral) plus ground • Output Rating: 2.1, 3.5, 5.25, 7, 8.75, 10.5, and 15 kW • (Normal Mode/Emergency Mode) • Voltage: 120/240, 277 VAC, Single Phase • Voltage Regulation: +3% No Load to Full Load; • +3% High Line to Low Line • Frequency: 60 Hz +0.25 Hz (When on Inverter) • Waveshape: Sine Wave • Harmonic Distortion: <7% THD; <5% Single Harmonic • Crest Factor: Up to 3 to 1 • Power Factor: unity to 15 kW • Overload: 125% for Ten (10) Minutes; 150% Surge • Noise Rejection: -120 dB Common Mode; -60 dB Normal Mode • Operating Temp: Tested for -29F(-34C) to 136F(58C)
