... have trade with many countries 4.New product development ability APS Pure Sine Wave Inverter, Charger, Automatic Voltage RegulatorAPS ac ... bypassing the input AC to power the loads, the APS pure sine wave inverter also stabilizes the input AC voltage ... UPS with max. transfer time of 10ms.Technical Parameters of APS Pure Sine Wave Inverter, Charger, Automatic Voltage RegulatorElectrical Specvifications ...