Description:
The series of products are made of mported speciai use slai and high reliable electric energy measure ment (that is real reactive). Whether the threephase voltageand current of the electric network is balance, Energy accuray. Before deliver, en ationand aging tests. So the quality are reliable. In addition, these products are conformed to GB/T17218-1998 Standard and village users and power departments with three-phase electricity

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