| Power Rating |
350, 525, 700, 875, 1050, 1400, and 2100 Watts |
| Input Voltage |
120 Volt only ±10% On-line zero transfer time
277 Volts Input with external isolation transformer only |
| Output Voltages |
120 Volts only, or 277 Volts with external isolation transformer only
|
Output Frequency
(Inverter Operation) |
60 Hz ±0.5% |
| Output Voltage Regulation |
±4% for all loads and for battery discharge mode |
| Output Wave Form |
Sine-Wave during emergency @ 10% max. THD |
| Output Protection |
Current limiting and short circuit protection |
| Battery |
Sealed maintenance-free lead calcium |
| Battery Volt |
48 VDC for 350, 525, & 700 Watts
72 VDC for 875, 1050, & 1400 Watts
96 VDC for 2100 Watts |
| Recharge Current |
Conforms to UL Standards |
| Environmental |
| Humidity |
0 - 95% RH w/ no condensation
|
| Operating Temperature |
UPS: 0° to 40°C. (32° - 104°F)
Battery: 20° to 30°C. (68° - 86°F)
|
| Storage Temperature |
-20° to 60°C. (-4° - 140°F)
|
| Altitude |
Up to 10,000 ft
|
| Cabinet Sizes |
|
|
W"
|
|
H"
|
|
D"
|
| All models |
24
|
x
|
28
|
x
|
15
|
|