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Latching Relay (8)
Shunt (11)
Current Transformer (45)
DC Immunity Alternating Current Transformer

Shanghai Smart Technology:the professional designer and manufacturer of electrical components for energy management, main product series: Latching Relay, CT and Shunt etc,company located in Shanghai Pudong District. With wide experience in energy management field,and wide cooperation relationship between the world famous energy meter manufacturers,SMT can provide different kinds of smart solution for your energy meters……

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