Measurement of kWh: kWh , Kvarh (positive and negative)
Measurement of electrical parameters: U、I、P、Q、S、PF、Hz
LCD Display: 8 digits
Frequency: 45-65Hz
Pulse output: kWh
RS485 energy meter
Acrel ADL200 single phase power meter installing
Note:DIN 35 mm rail installation.
Function
Measurement of kWh | kWh (positive and negative) |
kvarh (positive and negative) | |
Measurement of electrical parameters | U、I、P、Q、S、PF、Hz |
LCD Display | 8 digits |
Key | 3 keys |
LED alarm | voltage loss and over voltage |
Pulse output | kWh |
Communication | RS485, MODBUS-RTU,Infrared |
Electric performance
Voltage | Reference voltage | AC 220V |
Reference frequency | 50Hz | |
Power consumption | <10VA | |
Current | Basic current | 10A |
Maximum current | 80A | |
Consumption | <4VA | |
Energy accuracy | Accuracy measuring | 1 class |
Clock | accuracy | ≤0.5s/d |
Active pulse | Pulse width | 80±20ms |
Pulse constant | 1000imp/kWh | |
Communication | Interface | RS485 |
Protocol | MODBUS-RTU |
Working Environment
Temperature | Working | -25℃~55℃ |
Storing | -40℃~70℃ | |
Humidity | ≤95%(No condensation) | |
Altitude | <2000m |