Jiangsu Acrel Electrical Manufacturing Co., LTD.
SAFE SMART GREEN
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ADL100-EY single phase pre-paid meters with intro-control are used for calculating the single active energy respectively on the frequency of 50/60 Hz. The meter has functions of pre-paid, load controlling and RS485 communication etc. meet the related technical requirements of electronic power meter in the IEC62053-21, IEC62053-22 standards.
Technical Features
| Technical parameter | ADL100-EY | |
| Voltage | Reference voltage | 3*220/380V |
| Reference frequency | 50Hz | |
| Consumption | <4VA(Each phase) | |
| Current | Input Current | 1(6)A,10(80)A |
| Starting Current | Connect directly: 0.004 Ib, connect via CT: 0.002In | |
| Consumption | <4VA | |
| Measurement performance | Accuracy of measuring | 0.5Class |
| Clock accuracy | Error ≤0.5s/d | |
| Active pulse | Pulse width | 80ms±20ms |
| Pulse constant | 6400imp/kWh,400imp/kWh | |
| Communication | Interface | RS485(A+,B-) |
| Connection mode | Shielded twisted pair conductors | |
| Protocol | MODBUS-RTU | |
Dimension
