Metal Oxide Varistor

High-performance Metal Oxide Zinc Varistor Disc Manufacturers Brief Description: Metal oxide Varistor For surge arrester Zinc oxide varistor is the core of the arrester,which main component is Zinc Oxide and with a small quantity of bismuth oxide, fluoride oxide, manganous carbonate, antimony oxide and other gleam of additive and made with high temperature. Metal oxide Varistors microsturcture mainly constitute of Zinc Oxide grain, grain boundary layer and chienship phase.

ZnO Metal Oxide Varistor Used in Surge Diverter Description: Zinc oxide varistor is the core of the arrester,which main component is Zinc Oxide and with a small quantity of bismuth oxide, fluoride oxide, manganous carbonate, antimony oxide and other gleam of additive and made with high temperature. Large 2000μs rectangular impulse absorption capacity. Specifications: D35 Metal Oxide Varistor Technical Parameter:

D35 Metal Oxide Zinc Varistor Disc with KEMA Type Test Report Product Description: The Metal Oxide Film Resistor contains a ceramic mass of zinc oxide grains, in a matrix of other metal oxides (such as small amounts of bismuth, cobalt, manganese) sandwiched between two metal plates (the electrodes). The boundary between each grain and its neighbour forms a diode junction, which allows current to flow in only one direction. The mass of randomly oriented grains is electrically

MOA Metal Zinc Oxide Varistor Resistor Disc With KEMA For Surge Arrester Introduction: A varistor remains non-conductive as a shunt-mode device during normal operation when the voltage across it remains well below its "clamping voltage", thus varistors are typically used for suppressing line voltage surges. However, a varistor may not be able to successfully limit a very large surge from an event like a lightningstrike where the energy involved is many orders of magnitude

Zinc Oxide Valve Element Varistor D35 Intro: Zinc oxide varistor is the core of the arrester,which main component is Zinc Oxide and with a small quantity of bismuth oxide, fluoride oxide, manganous carbonate, antimony oxide and other gleam of additive and made with high temperature. Metal oxide Varistors microsturcture mainly constitute of Zinc Oxide grain, grain boundary layer and chienship phase. And its electric conduction principle lies that Zinc Oxide grain has good

Metal Oxide Zinc Resistor Disc for Lightning Arrester D42 Description: Zinc Oxide Varistor is widely used in large filed of lightening protection,they are specified according to the voltage range that they can tolerate without damage. Other important parameters are the varistor's energy rating in joules, operating voltage, response time, maximum current, and breakdown (clamping) voltage. Energy rating is often defined using standardized transients such as 8/20 microseconds or

Extreme High Voltage Lightning Arrestor Used Metal Oxide Varistor Specifications: Metal oxide Varistor for Lightning Arrestor 1. Metal oxide Varistor For surge arrester 2. Since 1983 3. ISO9001:2008 4. Good non-linear characteristics. 5. Full face metalized electrodes. 6. 100% production tested. 7. All ratings available,accept customized Zinc oxide varistor is the core of the arrester,which main component is Zinc Oxide and with a small quantity of bismuth oxide, fluoride

Small Size Surge Protection Metal Oxide Varistor Lightning Protector MOA Resistor Disc Description: 1. Core of Arrester 2. good electro conductibility 3. more better nonlinearity The specification of MOV: D28 Metal Oxide Varistor(MOV): Type D28 Metal Oxide Varistor(MOV) Specification mm D28*24 Voltage Gradient V/mm 210~235 Square Wave Test Valve 200 4/20μ S High Current Withstand kA 65 8/20μ S high current withstand kA 10 DC1mA Refering Voltage kV 5.3 0.75Times U1mA Leak

Lightning Arrester Metal Oxide Varistor of High Voltage Product Description: The Metal Oxide Film Resistor contains a ceramic mass of zinc oxide grains, in a matrix of other metal oxides (such as small amounts of bismuth, cobalt, manganese) sandwiched between two metal plates (the electrodes). The boundary between each grain and its neighbour forms a diode junction, which allows current to flow in only one direction. The mass of randomly oriented grains is electrically

Lower Voltage Varistor for Surge Protector D28 Characteristic: 1. Core of Arrester 2. good electro conductibility 3. more better nonlinearity Metal Oxide Varistor is the core of the arrester, which main component is Zinc Oxide and with a small quantity of bismuth Oxide, fluoride oxide, manganous carbonate, antimony oxide and other gleam of additive and made with high temperature. Zinc oxide varistor is the core of the arrester,which main component is Zinc Oxide and with a

Lower Voltage Zno Resistor Disc , Metal Oxide Varistor Disc D31 Product brief: Excellent non-linear characteristics Full face metalized electrodes. 100%production tested Zinc oxide varistor is the core of the arrester,which main component is Zinc Oxide and with a small quantity of bismuth oxide, fluoride oxide, manganous carbonate, antimony oxide and other gleam of additive and made with high temperature. Zinc Oxide Varistor is widely used in large filed of lightening

High Through-flow Varistor Disc D52 Specifications: Zinc oxide varistor is the core of the arrester,which main component is Zinc Oxide and with a small quantity of bismuth oxide, fluoride oxide, manganous carbonate, antimony oxide and other gleam of additive and made with high temperature. Metal oxide Varistors microsturcture mainly constitute of Zinc Oxide grain, grain boundary layer and chienship phase. And its electric conduction principle lies that Zinc Oxide grain has

High-performance Metal Oxide Zinc Varistor Disc Manufacturers Description: Zinc oxide varistor is the core of the arrester,which main component is Zinc Oxide and with a small quantity of bismuth oxide, fluoride oxide, manganous carbonate, antimony oxide and other gleam of additive and made with high temperature. Metal oxide Varistors microsturcture mainly constitute of Zinc Oxide grain, grain boundary layer and chienship phase. And its electric conduction principle lies that

Zinc Oxide / Metal Oxide Varistor Resistor Disc Description: D85 Metal oxide Varistor for Lightning Arrestor Zinc oxide varistor is the core of the arrester,which main component is Zinc Oxide and with a small quantity of bismuth oxide, fluoride oxide, manganous carbonate, antimony oxide and other gleam of additive and made with high temperature. Important Features: Large 2000μs rectangular impulse absorption capacity. Specifications: D85 Mov Key Specification/special feature