5KA Gapless Lightning Arrester 11KV AC Porcelain Surge Arrester
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...Arrester IEC 60099 standard lightning arrester 11KV Y5WS type For Outdoor Distribution Line 15KV porcelain type surge arrester Y5WS Standards:IEC 60099-4 ambient condition: 1) The ambient air themperatures is no higher than +40° C, no lower than-40° C. 2) The altitude above sea level dose not exceed 2000m. 3) AC system frequency is 50Hz or 60Hz. AC voltage brought to bear on arrester......
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
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18kV Gapless Lightning Arrester For Distribution Transformer
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...metal oxide and of all the metals, zinc oxide (ZnO) is the most commonly used metal due to which metal oxide surge arrester is also called as zinc oxide surge arrester. Due to the nonlinear characteristics of the zinc oxide element, the series gap is not...
Guangdong Uchi Electronics Co.,Ltd
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110kv Metal Oxide Surge Gapless Lightning Arrester
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...the world, Due to make the risistor disc of core componet mainly adopt zine oxide arrester. Compared with the conventional silicon carbide arrester, this presciption of the product improves gr-eatly the volt-Ampere characterisics of the resistor disc and...
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
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KEMA Outdoor Substation Substation Lightning Arrester 220kV , Brown / Gray Color
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KEMA Outdoor Substation Silicone Polymer Gapless Lightning Arresters 220kV Characteristics: It adopts double sealing structure, the core encapsulates by molded silicone rubber which completely solves the sealing problem of ......
Hangzhou Yongde Electric Appliances Co.,Ltd
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35kv Gapless Lightning Arrester Power Station Type Polymer-housed Metal Oxide Surge Arresters Composite Insulator
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35kv gapless lightning arrester power station type polymer-housed metal oxide surge arresters composite insulator Features It has strong impact resistance and earthquake resistance. Good brittleness resistance and creep resistance Not easily broken, ......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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965mm Height 35KV Distribution Line Lightning Arrester Insulator
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... applications. These durable, reliable bushings are high-quality porcelain designed to offer years of maintenance-free service. Specifications: Applications: Arrester bushings are used in transmmission line and...
Changsha Power Electric Co.,Ltd.
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55kV Porcelain Gapless Lightning Surge Arrester Outdoor For Railway
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55kV Railway Porcelain Gapless Surge Arrester Product introduction: Normally there are 2 kinds of DC SA for railway system: 1/ 750V, Ur=1.0kV, 8/20μs residual voltage at 20kA: 2.4kV; 2/ 1500V, Ur=2.0kV, 8/20μs residual voltage at 20kA: 4.8kV. Porcelain ......
Shendian Electric Co. Ltd
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ZX-MOA Lightning Arrester Reference Voltage Leakage Current Test Equipment Fast Test Gapless
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ZX-MOA Zinc Oxide Arrester DC Parameter Tester Product introduction The ZX-MOA Zinc Oxide Arrester DC Parameter Tester is specially used to detect the internal defects of poor electrical contact between MOA valves of gapless zinc oxide arrester for power......
Wuhan GDZX Power Equipment Co., Ltd
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Metal 11KV Lightning Arrester Din Rail Mounted For Spd Protection
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3 Phase Lightning Arrester Din Rail Mounted IEC Standard For Spd Protection Features and Principles AC gapless metal oxide lightning arrester has excellent nonlinear volt-ampere characteristics, good response characteristics, no renewal current, large thr......
Hunan Heou Engineering Consulting Co., Ltd
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YH5W 12kv 15kv Expoxy House Zinc Oxide Lightning Arrester
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1. YH5W Type 12kv 15kv Expoxy House Zinc Oxide Lightning Arrester Surge Arrestor Gapless Arrester Electrical Parameter Type Rated Voltage MCOV Max.Residual Viltage 2ms square wave impulse withstand current ......
Xi'an Xigao Electricenergy Group Co., Ltd.
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