PZEM-017 DC 0-300V Volt Current Power meter RS485 Modbus

1. Working voltage: 0.05 ~300VDC

2. Test voltage: 0.05 ~300VDC

3. Rated power: 0.02A-300A/0.2-90kW

4. Measurement accuracy: 1.0 grade

PZEM017 software

Function and Display format

1  Voltage

1.1   Measuring range:0.05-300V. (when the test voltage is ＜7V, please use the independent power supply mode)  

1.2   Resolution:0.01V.

1.3   Measurement accuracy:1%.

 2   Current

2.1   Measuring range:0.01-100A.

2.2   Resolution:0.01A

2.3   Measurement accuracy:1%

3   Power

3.1   Measuring range:0.2-90kW(PZEM-017)

3.2   Resolution: 0.1W

3.3   Measurement accuracy:1%

4   Energy Consumption

4.1   Measuring range: 0-9999kWh

4.2   Resolution: 1Wh

4.3   Measurement accuracy:1%

Reset energy: use software to reset.

Over Voltage alarm

Voltage threshold can be set, divide into high voltage and low voltage threshold, when the measured voltage exceeds the threshold, it can alarm

The default high voltage threshold is 300V, the default low voltage threshold is 7V.

Communication interface

RS485 interface, UART to RS485 communication interface.

Baud rate is 9600, 8 data bits, 2 stop bit, no parity.

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