Single Phase Kwh Meter
1)Multi-function voltage meter
2)Measure voltage, current, power factor, KWH, etc
3) 2 alarm, RS485
Minimum Order Quantity: 20 Piece/Pieces
Supply Ability: 3000 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: standard paper box, one pcs in one small box, 30 pcs in one carton (39.5*29*37 cm)
Delivery Detail: 3-5 days after payment received
single phase Kwh meter / voltage meter / ampere meter
DW8 series ampere meter, power meter, voltage meter
1) To measure true effective value (for AC signal);
2) To measure voltage, current, power factor, active power, reactive power, appearant power and Kwh;
3) Two relay alarm output, alarm value set freely;
4) Some model with 4-20mA analog current output;
5) Some model with RS485 communication function.