Point d'origine
Guangdong, China
Type d'affichage
Uniquement analogique
Classe d'exactitude
1 Level
Température de fonctionnement
-40~70 ℃
Product Name
single-phase AC/DC electric energy meter
Voltage Measuring Range
100V, 500V, 750V, 1000V, 1200V
Current Measuring Range
50A, 100A, 150A, 200A, etc.
Signal Processing
24 bit AD sampling
Input Impedance
Voltage channel>1KΩ/V, Current channel≤100mΩ
Communication Interface
RS485
Communication Protocol
MODBUS-RTU
Measurement Data
voltage, current, power, energy, power factor and frequency etc.
Measurement Accuracy
Active power level 1
Power Supply
DC power supply 12~36V