Product Type：AC Electric Energy Meter

Product Model：PZEM-004

Product Function

1. Ectrical parameter measurement function (voltage, current, active power, energy).

2. Overload alarm function (over power alarm threshold the power flash).

3. Power alarm threshold preset function ( can set power alarm threshold).

4. The reset function of energy key.

5. Store data when power off (store the accumulated energy before power off).

6. Bright red digital display function (display voltage, current, active power, energy).

7. Serial communication function (with TTL serial interface itself, can communicate with a variety of terminal through the pin board, read and set the parameters).

Measurement range：

1. Power: Test Range: 0 ~ 22kW

2. Energy: Test Range: 0 ~ 9999kWh

3. Voltage: Test Range: 80 ~ 260VAC

4. Current: Test Range: 0 ~ 100A

Product picture：