Elettricità calibratura del tester di energia di 3 fasi con il trasformatore corrente isolato

Electricity 3 Phase Energy Meter Calibration With Isolated Current Transformer Usage: Auto Electric meter test and calibration Accuracy Class: 0.05% Meter position: 6 / 12 / 24 position Phase: Three Phase Name: energy meter test equipment, Electric meter test bench Power: Electronic Voltage Output: 3×(24V – 300V) Current Output: 3×(1mA – 120A) Operating Temperature: -10C -- +40C Adopt ICT to test I-P close link meters 3 Phase Energy Meter Test Bench With Isolated Current