Zinc Oxide Varistor MOV Blocks For Surge Arresters D60 D30 D32 Customized Dimension
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Zinc oxide varistor MOV Blocks for surge arresters D60 D30 D32 customized dimension Features The zinc oxide varistor is installed in the arrester and has excellent nonlinear volt-ampere characteristics. Under normal operating voltage, it exhibits a large ......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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Zinc Oxide Varistor MOV Block MYL34S-621P3 385VAC 505VDC 620V For Surge Protection
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Zinc Oxide Varistor MOV Block MYL34S-621P3 385VAC 505VDC 620V For Surge Protection Varistors are used to protect a circuit from high voltage surges. When a high voltage surge is applied to a circuit, the outcome is usually catastrophic to the circuit. A ......
Dongguan Ampfort Electronics Co., Ltd.
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2Pin 53mm Single Disc VDR Metal Oxide Varistor MOV Block 53D271K 270V 10% 70KA For UPS Overvoltage Protection
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2Pin 53mm Single Disc VDR Metal Oxide Varistor MOV Block 53D271K 270V 10% 70KA For UPS Overvoltage Protection Description The varistors consist of a disc of low-b ZnO ceramic material with two solid copper leads (S20 types only) or copper clad steel wire......
Aolittel Technology Co.,Ltd
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D30*H20mm Mov metal oxide varistor MOV surge arrester block
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...Mov metal oxide varistor MOV surge arrester block Description: Mov varistor block 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......
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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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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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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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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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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Metal Oxide Varistor Mov Type Surge Arrester For Transportation Equipment
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...Varistor Transient Surge Suppressors For Transportation Equipment AC Line High Energy Varistor Transient Surge Suppressors Are Heavy-Duty Industrial Metal-Oxide Varistors (MOVs) Designed To Provide Surge Protection For Motor Controls And Power Supplies Used In Oil-Drilling, Mining,Transportation Equipment And Other Heavy Industrial AC Line Applications Block varistor MOV characteristics 1. High energy absorption block metal oxide...
Guangdong Uchi Technology Co.,Ltd
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