| Input | |
| Voltage | 110/120 VAC or 220/230/240 VAC |
| Voltage Range | 81-145 VAC / 162-290 VAC |
| Frequency Range | 60/50 Hz (auto sensing) |
| | |
| OUTPUT | |
| AC Voltage Regulation (Batt. Mode) | ±10% |
| Frequency Range (Batt. Mode) | 60 Hz or 50 Hz ±1 Hz |
| Transfer Time | Typical 2-6 ms, 10ms max. |
| Waveform (Batt. Mode) | Simulated Sine Wave |
| | |
| | |
| BATTERY | |
| Battery Type & Number | 12 V/4.5 Ah x 1 |
| Typical Recharge Time | 4-6 hours recover to 90% capacity |
| | |
| PROTECTION | |
| Full Protection | Overload, discharge, and overcharge protection |
| | |
| Battery Mode | |
| Battery Mode | Sounding every 10 seconds |
| Low Battery | Sounding every second |
| Overload | Sounding every 0.5 second |
| Battery Replacement Alarm | Sounding every 2 seconds |
| Fault | Continuously sounding |
| | |
| PHYSICAL | |
| Dimension, D x W x H (mm) | 287 x 100 x 142 |
| Net Weight (kgs) | 3.55 |
| | |
| ENVIRONMENT | |
| Humidity | 0-90 % RH @ 0- 40°C (non-condensing) |
| Noise Level | Less than 40dB |
| | |
| MANAGEMENT | |
| Optional USB/RS-232 Port | Supports Windows2 98/2000/2003/XP/Vista/2008, Windows2 7, Linux and MAC |