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We are the professional manufacturer of HV test equipment in Shanghai China. Shanghai Dielec Electrotechnics Co., Ltd is an expert company for HV test equipment. It was once service center of Hipotronics.



The products include in HV AC series Resonant Reactor, PD free Test Transformer, Analog or Digital PD Detector, Intelligent Control, Frequency Variable Test system, Impulse Test System, Deionization water Cable Termination with water conditioner, etc





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