Customized Metal Oxide Varistor Class 1 Lightning Arrester Core MOV Blocks Zinc Oxide Varistor
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...oxide varistor class 1 D37mm H30mm lightning arrester core MOV blocks Zinc oxide varistor Features With as mall quantity of bismuth oxide,fluoride oxide,manganous carbonate, antimony oxide and other gleam of additive Made with high temperature Provide safer and more reliable protection Application Railway arrester Polymeric protection arrester Low voltage surge absorber Technical Datasheet -----MOV Blocks......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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Plastic Housing MOV MYG Block Metal Oxide Varistor Ceramic High Energy MOV
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... for heavy-duty industrial electrical products that require extremely high surge withstand capabilities and poor working environment. They consist of a zinc oxide varistor with a larger diameter and a flame-retardant shell. The internal potting is...
Dongguan Ampfort Electronics Co., Ltd.
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6.7KV Block Metal Oxide Varistor MOV For Surge Arresters , ZNR Varistor
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... voltage , good protection performance Description: Metal Oxide Varistor is a ceramic semiconductor component made of zinc oxide as the main material.Its resistance value varies with applied voltage and it is the core components of metal oxide arrester.Its...
Guangdong Uchi Electronics Co.,Ltd
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10D471K Blue MOV Metal Oxide Varistor , Zinc Oxide Varistor For Surge Protection
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...MOV Metal Oxide Varistor , Zinc Oxide Varistor For Surge Protection Specification of Metal Oxide Varistor MOV 10D471K: P/N 10D471K Size 10mm AC voltage 300V DC Voltage 385V Varistor Voltage 470V(423-517) Max Clamping Voltage/Current 775V/25A Max Peak Current(1 time) 2500A Max Peak Current(2 times) 1250A Capacitance 150pf Description of Metal Oxide Varistor 10mm series: P/N AC Voltage DC Voltage Varistor......
Shenzhen Hwalon Electronic Co., Ltd.
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High Energy Absorption Block Metal Oxide Varistor MOV 4700V 70KA MYE70-472 V282BB60
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...Block Metal Oxide Varistor MOV 4700V 70KA MYE70-472 V282BB60 Varistors are voltage-dependent resistors with a symetrical V/I characteristic curve whose resistance decreases with increasing voltage, connected in parallel with the electronic device or circuit that is to be guarded, they form a low-resistance shunt when voltage increases and thus prevent any further rise in the overvoltage. Varistor is sintered zinc......
Dongguan Tianrui Electronics Co., Ltd
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Practical Stable Zinc Oxide Varistor , Moistureproof High Voltage Varistor
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..., when the voltage exceeds a critical value, its resistance value will sharply decrease, the current through it sharply increase, voltage and current do not show a linear relationship. Therefore, varistors are...
Dongguan HOWFINE Electronic Technology Co., Ltd.
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Metal Oxide Varistor MOV 32D 40D 53D Series Zinc Oxide Varistor Surge Absorption
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... Varistor, Zinc Oxide Varistor Resistance Tolerance ±10% Operating Temperature -40℃ to +85℃ Application Surge protection, Integrated circuit protection Approval ROHS Photos Features The MOV-40D Series of 40mm high Energy Metal Oxide Varistors “D”...
Dongguan Reomax Electronics Technology Co., Ltd
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Fast Response 5D 511k Zinc Oxide Varistor High Peak Current Withstand Capability
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...Oxide Varistor High Peak Current Withstand Capability The most common modern type of varistor is the metal oxide varistor (MOV). Ceramic blocks of this type containing particles of zinc oxide, in a matrix of other metal oxides, such as small amounts of bismuth, cobalt, manganese oxides......
Dongguan Chenglue Electronic co.,Ltd
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Zinc Oxide Varistor VDR D35 for Transient Voltage Protection
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... 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...
Hangzhou Yongde Electric Appliances Co.,Ltd
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SMD 0402 Normal Surge Protection Chip MOV Multilayer Metal Oxide Varistor 14V 10A 1005 Transient Voltage Suppressors
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SMD 0402 Normal Surge Protection Chip MOV Multilayer Metal Oxide Varistor 14V 10A 1005 Transient Voltage Suppressors APPLICATIONS Over-voltage and transient voltage protection: • Data lines and I/O port protection • Protection against ESD transients • On-......
Aolittel Technology Co.,Ltd
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