Metal Oxide Lightning Surge Arrester Porcelain Gapless 110kV
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...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 surge arrester......
Shendian Electric Co. Ltd
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10KA Porcelain Surge Arrester , Porcelain Lightning Arrester For 35-220kv Alternating System
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...Porcelain Zinc Oxide Arrestor Surge Lightning Arrester of SB Series Porcelain Lightning Arrester Description: Porcelain Surge Arrester for 35~220kv alternating system Main features: It adopts double sealing structure, the core encapsulates by molded silicone rubber which completely solves the sealing problem of porcelain......
Hangzhou Yongde Electric Appliances Co.,Ltd
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IEC60099 Standard 66kv 63kv 72.5kv Lightning Surge Arrester
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...-500kV surge arresters used for GAS Insulated Switchgear(GIS),energy absorbers for series compensation device, shielded plug-insurge arresters, and electrical instruments, which have been exported to many countries in Asia, Europe, South America nad other...
Nanyang Xinda Electro-Mechanical Co., Ltd.
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24kv High Voltage Surge Arrester / Power Line Porcelain Lightning Arrester
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XK porcelain lightning surge arrester 24kv Hot Sale zinc oxide varistor Product Description Product characteristic: 1. Small size,Light weight,resistance to ......
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
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Glazed Lightning Arrester Insulator 66kV Surge Arrester
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...Lightning Arrester Insulator 66kV surge arrester Description: 1. Our insulators have externally attached caps and bases. A highly engineered cementing system transfers the load uniformly from the hardware into the porcelain body. 2. Each insulator body is made from the highest quality clay raw materials that have been processed to be fully vitrified porcelain......
Changsha Power Electric Co.,Ltd.
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Y5WZ 35kv Porcelain Housed Zinc Oxide Surge Arrester
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1. Y5WZ type Electrical Zinc Oxide Surge arrester/ Lightning Arrester The ZnO is mainly used to protect distribution transformer, cable connector and electric equipment from being damaged by lighting impulse voltage and operated over-voltage. 2. Product ......
Xi'an Xigao Electricenergy Group Co., Ltd.
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LAN surge protector device spd ethernet protection 16 interface poe surge arrester
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...Surge Protector Reduces Overvoltage to Within Device's Pressure Rating Model:Trss-rj11/45 colour:white Authentication:CE ECM Brief introduction TRSS-RJ45/8 type network lightning arrester is a kind of surge protector, mainly used for lightning protection measures against network system. The important performance of internal lightning protection is suitable for railway......
Zhejiang THOR Electric Co., Ltd
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DC System Gapless Surge Arrester for Railway, 750V/1500V Rated
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... from damage caused by lightning, electrical arcs, and switching overvoltages. This surge arrester has been developed in accordance with the technical report of the International Council on Large Electric Systems (CIGRE 33/14.05) and the "Guide for...
Chongqing Hengtairail Equipment Co.,Ltd.
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MYL1B 510/40 MOV Metal Oxide Varistor 100KA Ac Surge Arrestor Surge Protection of Power Supply
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...Arrester Introduction The surge arresting capability of those high surge-arresting type varistors is within the range from 3KA to 100KA, widely used in the protection of lightning over-voltage and operating over-voltage in the power transportation and distribution system, railway signal and communication buildings. Features Simple construction and reliable quality High surge-arresting......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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