VariableFrequencyPowerSupplyPphitopisonVariableFrequencyPowerSupply.Thedetailsasfollowing:SingleOutput:Capacity:500VA~100KVACircuitMode:IGBT/SPWMpulsewidthadjustmentmodeOutputFrequency:50Hz/60Hz/45-65HzLoadStability:equalorlessthan1%FrequencyStability:fixed-frequencyisequalorlessthan0.01%，frequencymodulationisequalorlessthan0.1%InputVoltage:220V,380VPhase:single,threephasefourwireOutputVoltage:0~300Vcontinuous-tuningAmmeterdisplay:frequency,voltage,current,powerorPF4numberdisplayProtectionFunction:overvoltage,overcurrent,overtemperature,overload,shortcircuit,andautomaticalarm3-phaseOutput:Capacity:6KVA~800KVACircuitMode:IGBT/SPWMpulsewidthadjustmentmodeInputVoltage:220,380VPhase:single,threephasefourwireOutputFrequency:50Hz/60Hz/45-65HzOutputVoltage:WireVoltage:0~520Vcontinuousadjustable,PhaseVoltage:0~300VcontinuousadjustableAmmeterDisplay:Frequency,Voltage,Current,PowerorPF4numberdisplayProtectionFunction:overvoltage,overcurrent,overtemperature,overload,shortcircuit,andautomaticalarm)