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Material: Zinc oxide
Demensions: diameter 35 mm , height 22.5-24mm
D.C reference voltage: 5.3±0.25 KV
Leakage current at 0.75 time D.C reference voltage: <50μA
Accelerating aging coefficicent:<1.
Hangzhou Yongde Electric Appliances Co.,Ltd was founded in 1993. We are one of the recommended model companies for national power grid of China. Our company is the professional manufacturer of 0.22KV-500KV metal oxide surge arresters, Zinc oxide varistors, 10-220KV outdoor disconnectors, earthing switches, composite insulators and fuse cutouts.
Yongde sticks to the quality policy of "being the technical forerunner, supreme in quality, supremacy of customers, and innovative progressing", so that our products and services successfully satisfy our users. We warmly welcome friends and customers from at home and abroad to contact us for exchange and corporation. We also welcome the feedback from our users.
Suppliers with verified business licenses
Audited Supplier 
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