Top Selling
EAST 1.2KVA UPS
SKU:
CUP029
Input Voltage – 230VAC
Voltage Range – 140-300VAC
Frequency Range – 50 or 60 Hz (auto sensing)
Output
AC Voltage Regulation (Batt. Mode) – 10%
Frequency Range (Batt. Mode) – 50 or 60 Hz
Transfer Time – Typical 2-6 ms
Waveform (Batt. Mode) – Simulated Sine Wave
Description
- Microprocessor-based digital control
- Boost and buck AVR for voltage stabilization
- Auto sensing frequency
- Wide input voltage range
- Power-on self test
- Cold start
- Auto restart when mains power is restored
- Auto track mains phase to ensure that inverter output voltage has same phase with utility voltage, reducing transfer time and peak surge
- Intelligent battery management: battery temperature compensation to extend the battery life; three-stage charging to shorten recharge time
- Short circuit, battery overcharge / overdischarge, overload, surge protections
- Automatic charging in OFF mode
- Optional no-load shutdown
- Optional RS232 / USB communication port and RJ11 / RJ45 protection
- Unattended safety shutdown: system alarm and auto Power-On / Off by RS232 or USB interface communicating with PC
