Mesure: three phase I,U,F,P,Q,S,PF,kWh, ... -E3/C is a kind of single phase power analyzer which can measures the data of ... single phase network. They comply EN 61326:2006 and ... Technical Measure- Measurement: I,U,F,P,Q,S,PF,kWh, kVarh,kVAh - Network: Single-phase- Voltage: AC 120V ... (open-collector),- Accuracy: 0.2s three phase Kwh meter with RS485 PZ42-E3/C