Zhejiang People High Voltage Electrical Ceramics
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Metal-Oxide Surge Arrester

— Surge Arrester, MOA, Polymer
Product Category: Surge Protectors & Arrestors (PSD)
Sales Method: Export
Min. Order Unit Price

Product Detail

Product Attribute:

  • China (mainland) More >
  • 09/08/2011
  • 09/09/2011

Product Content Description:

Metal-Oxide Surge Arrester is the most advanced overvoltage protector in the world. Compared with the conventional silicon carbide arrester, this prescription of the product improves greatly the voltage-current Characteristic of the metal-oxide varistor and increased though current capability at overvoltage so as to bring a radical changes for the characteristic of the MOA.

Under the circumstance of normal operating voltage,the current through the MOA just on microampere degree.when suffered from overvoltage,the MOA's excellent non-linear characteristic will make the current through the MOA increase to several thousand ampere,while the MOA will be under the circulating state and release overvoltage energy so as to proteceing the power transmission equipments against the damage caused by the overvoltage.

Polymer Housed Metal-Oxide Surge Arrester Nominal Discharge Current 10kA

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