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Xi'an Amtech High Voltage Equipments Co.,Ltd
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About Us
Amtech produce wide range of high voltage products and equipments such as Zinc Oxide Varistors, Surge Arresters(3~220kV), Composite Bushing SF6-filled Current Transformer(110kV~220kV), Suspend Type Composite Insulation Rod (35~100kV), ZZ Type Resistor and Electrical Insulating Materials.
Amtech has a 4000 m2 sq.m modern plant, equipped with modern facilities for the production, testing and quality control of Non-linear metal-oxide resistor, Surge Arrester with silicone rubber housing, ...
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This specification applies to 4.5 kV metal-oxide surge arresters used to ...
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This specification applies to 1-4.2 kV metal-oxide surge arresters used to ...
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A disconnector must work when there is faulty current. According to the ...
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Metal oxide varistor has good nonlinear voltage versus current and steep ...
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