Multifunction network electric power meter

Multifunction network electric power meter can measure three-phase current,three-phase voltage,active power, reactive power,power factor,frequency ,active electric energy,reactive electric energywith communication interface and electric energy pulse output function. main features: measurement: three-phase current,three-phase voltage,active power, reactive power,power factor,frequency ,active electric energy,reactive electric energy metering:active electric energy,reactive electric energy display mode:LCDdisplay communication: RS485communication,MODBUS-RTU protocol output: 2-way electric energy pulse output,4-wayon-off output and 4-wayanalog output input: 4-wayon-off input extension: can acess signal directly from current and voltage transformer and be programmable to be set output parameters ratio technical index: accuracy class: 0.5 rated voltage: AC100V,AC380V(special can be made to order) rated current: AC1A,AC5A(special can be made to order) frequency:50HZ outline dimension: 96*96*112(mm) cut-out size: 91*911(mm)