Place of Origin
Guangdong, China
Operating Temperature
-20~70 degree
Product Name
Three-phase mutual inductance power quality detector
Voltage Measuring Range
100V, 220V, 380V etc.
Current Measuring Range
5A, 20A, 50A, 100A, 200A, 300A, 400A, 500A etc.
Signal Processing
24 bit AD sampling
Input Impedance
Voltage channel>1KΩ/V, current channel ≤ 100mΩ.
Communication Interface
2 RS485 ports
Communication Protocol
MODBUS-RTU
Measurement Data
voltage, current, power, energy, power factor and frequency etc.
Measurement Accuracy
Active power level 1
Power Supply
AC 100V-380V or DC 5V