Function | Description | Provide | ||
ADL100-EY | ADL300-EY | Yes | ||
Measurement of kWh | Total active kWh (positive and negative in total) | Yes | ||
Electrical parameters | U, I, P, Q, S, PF, Hz | Yes | ||
Pre-paid mode | Through RS485 communication prepaid recharge, data encryption | Yes | ||
Control | Magnetic latching relay | Yes | ||
LCD display | 8 digits | Yes | ||
Communication | RS485 (Modbus-RTU) | Yes |
Technical parameter | ADL100-EY | ADL300-EY | |||
Voltage | Nominal voltage | 220V | 3x220/380V | ||
Nominal frequency | 50/60HZ | ||||
Consumption | <4VA(Each phase) | ||||
Current | Maximum current | 60A | 6A, 80A | ||
Nominal frequency | Connect directly: 0.04A, connect via CT 0.002A | ||||
Consumption | <4" (Maximum current) | ||||
Measurement performance | Accuracy | 1.0 | 0.5s | ||
Clock Accuracy | Error <0.5s/d | ||||
Active Pulse | Width | 80ms±20ms | |||
Constant | 1600 imp/kWh | 6400 imp/kWh, 400 imp/kWh | |||
Communication | Interface | RS485 | |||
Protocol | Modbus-RTU |