Current Transformer, Split Core Current Transformer, Potential Transformer manufacturer / supplier in China, offering Heyi Kct-36 Split Core Current Transformer 36mm with 5-630A, Heyi Type (FL-13) Series Manganese-Copper Alloy DC Current Shunt Resistor, (3 Phase) Current Transformer with Input 60-200A Output 1A, 5A Class 0.5 and so on.