Products 
EP 850
- Compact size
- Excellent microprocessor control guarantees high reliability
- Boost and buck AVR for voltage stabilization
- Auto restart while AC is recovering
- Simulated sine wave
- Off-mode charging
- Cold start function
- USB/RS-232 communication port and RJ-11 phone protection
The line-interactive EP UPS is compact and provides stable power protection against surges and spikes. It is ideal for PC users or small business companies, as well as for small telecom applications.
Its embedded microprocessor controller guarantees high reliability
It can automaticallyrestart while AC power is recovering. With Simulated sine wave, cold start function, and USB/RS-232 communication port and RJ-11 phone protection, it will be a good choice.
Specifications
| Model | EP 850 |
|---|---|
| Input Capacity | 850 VA / 480 W |
| Input Voltage Range | 81-145 VAC / 162 -290 VAC |
| Input Frequency Range | 60 /50 Hz (auto sensing ) |
| Output AC Voltage Regulation | ± 10 % |
| Output Frequency | 60 Hz or 50 Hz ± 1 Hz |
| Output Waveform(Batt. Mode) | Simulated Sine Wave |
| Transfer Time | Typical 2 ~ 6 ms |
| Battery Type & Number | 12 V/9 Ah, 1 |
| Battery Typical Recharge Time | 4-6 hours up to 90% capacity |
| Weight | 4.9 kg |
| Noise | Less than 40 dB |
| Dimensions(L x W x H) | 287 x 110 x 142 mm |
| Humidity | 0-90 % RH @ 0 - 40°C (non - condensing) |