... , power, power consumption, power factor, frequency 2.Three phase 1.Features of DW9 three phase digital power meter : - Multi-function coulo-meter ... 0~10V) 2 alarm RS485AV/AA/DA/AA input 96H×96W×100Lmm 3. Technical Specifications:Property projectSpecific ... , power consumption,powerfactor,frequency,active energyDimension96H×96W×100LmmDirect input rangeVoltage:0~600V; Current: 0~5A, 0~10ATransformerPT ...