American Energy Meter EMU-17

125V~,60Hz,15A

Measure voltage range:190-276V AC
Measure Voltage accuracy:+/-1%
Measure current range:0.001-16A
Measure current accuracy:+/-1%
Accumulative electric quantity range:0-9999.99kWh
Clock accuracy:+/-1 minute per month
Power cost<1W
Operating temperature:0℃ to +50℃
Battery:3*1.2V Ni-MH