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Main Features

- LED display
- 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 over charge / overdis charge, overload,surge protections
- Automatic charging in OFF mode
- Certificates : TIS.1291 Type 1-2553, TIS1291 Type 2-2553,
TIS.1291 Type 3-2555 , ISO9001-2015, ISO14001, RoHs