Explosion-proof Zinc Oxide Varistor

Our company emphasizes on the principles of achieving high quality, establishing responsible management, providing reliable services and setting high achievable goals. It wants customers to be satisfied.

Shaanxi Huaxing Varistor Factory successfully developed varistors in 1972. At present it produces five major varistor types: MYG20, MYL, MYS, and (H)YW. Of these five, the MYG20 type has been recognized by UL and VDE and by three C safety authority of China. It has reliable production lines and it has been certified by ISO9000 for quality and ISO14001 for environment assurance. The company has employed highly experienced technical personnel to carry out research and production of varistors. It also has acquired advanced production and quality control equipment from Japan, U.S.A. and Taiwan.

Our factory is an independent key enterprise within the State Run NO. 795 company. It specializes Electronic Ceramics. It is the first one in China investigated and produced the zinc oxide varistor as well as the production of lighting surge arresters and other ceramic products. As the pioneer of varistor industry in China, it also provided the first production line meets the military standard. Total annual Volume is about 4000 millions units.

This explosion-proof Zinc Oxide Varistor adopt the normal installation. In the vibration test, the distance is 7.5mm between the main of the varistor and the installation point.

This explosion-proof Zinc Oxide Varistor adopt the environmentally-friendly materials to produce and in line with the requirements of the EU ROHS Directive.

have the feature of explosion-proof, fire-retardant. Moreover, it cost low and can design suitable varistor with existing conventional circuit board.

Compare with the ordinary varistor, the explosion-proof Zinc Oxide Varistor

The advantage of Explosion-proof Varistor can avoid the serious consequences of electrical equipment due to transient high tempe

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