PZEM-017 DC energy meter ammeter voltmeter

Function and Display format:

Voltage:

• Measuring range:0.05-300V. (when the test voltage is ＜7V, please use the independent power supply mode)
• Resolution:0.01V.
• Measurement accuracy:1%.

Current:

• Measuring range:0.01-10A(PZEM-003);0.02-300A(PZEM-017;can be matched with 50, 100, 200,300A four kinds of shunt).
• Resolution:0.01A
• Measurement accuracy:1%

Power: PZEM-017 DC energy meter

• Measuring range:0.2-90kW(PZEM-017)
• Resolution: 0.1W
• Measurement accuracy:1%
• Energy Consumption:
• Measuring range: 0-9999kWh
• Resolution: 1Wh
• 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.

Other instructions: PZEM-017 DC energy meter

RS485 interface is passive output, need external connect 5V power supply and the the external power supply should ＞100mA.
When the input test voltage is less than 7V, it must supply 5V independent work voltage   through MICRO USB port
Note: Do not use the USB port bring by your PC to be the independent power supply, otherwise it may damage your PC !
Working temperature: -20C ~ +60C

Package includes:

1X PZEM-017module
1X 50A shunt

Notes:

1-2cm error might exist due to manual measurements, please kindly understand. The colors deviation might differ due to different monitor settings.

datasheet