1, Embedded single-phase wide-range measurement unit

2, Support a variety of carrier communication module

3, Support CPU card prepayment

4, The State Grid single-phase smart meter structure type

1, The current specifications: 1(80)A, voltage: 220V, frequency: 50Hz

2, Measurement accuracy: active energy 1.0s

3, The pulse constant: 3200imp/kWh

4, Carrier module optional Neusoft, Xiaocheng Dinkum

6, IC card for smart CPU card, the Inner Mongolia Power Grid standard or optional standard