AC Digital Multifunction Meter Watt Power Volt Amp TTL Current Test Module PZEM-004T With Coil 0-100A 80-260V AC For Arduino

A. Function

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

2. The reset function of energy key.

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

4. PC display function (display voltage, current, active power, energy).

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

B. Display Format

1. Power: Test Range: 0 ~ 22kW

Within 0 ~ 10kW, the display format is 0.000 ~ 9.999;

Within 10 ~ 22kW, the display format is 10.00 ~ 22.00.

2. Energy: Test Range: 0 ~ 9999kWh

Within 0 ~ 10kWh, the display format is 0.000 ~ 9.999;

Within 10 ~ 100kWh, the display format is 10.00 ~ 99.99;

Within 100 ~ 1000kWh, the display format is 100.0 ~ 999.9;

1000 ~ 9999kWh and above, the display format is 1000 ~ 9999.

3. Voltage: Test Range: 80 ~ 260VAC

Display Format is 110.0 ~ 220.0.

4. Current: Test Range: 0 ~ 100A

Display Format is 00.00 ~ 99.99.