110kv Zinc Oxide Type Lightning Arrester
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1. YH10W Type Rubber 0.6kv -110kv Zinc Oxide Surge Arrestor zinc oxide surge arrester with composite cover is used to protect 10.5kv -- 220 kv power system from harms caused by lightning and operating voltage. They are connected in parellel with ......
Xi'an Xigao Electricenergy Group Co., Ltd.
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33KV 5KA Polymer Housing Metal Oxide Surge Lightning Arrester for Substation
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... like transformers against system over-voltages and lightning surges. It is manufactured with excellent voltage-ampere characteristics and high level of reliability and durability. And the arrester is designed and type tested according to IEC60099-4...
Hangzhou Yongde Electric Appliances Co.,Ltd
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Polymeric High Voltage Surge Arrester Zinc Oxide Gapless Lightning Arrester
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... is a critical issue, in an effort to avoid interruption of the power supply and damages of the equipment. The installation of metal oxide gapless surge arresters at the entrance of the transformers improves their lightning performance and reduces the...
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
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Gap Type Composite Jacket Zinc Oxide Surge Arrester
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Zinc oxide surge arrester with series gap type composite jacket Lightning arrester model System amount Constant voltage lightning arrester Rated voltage Wavefront impulse discharge Steepness of the wavefront Wavefront shock Discharge voltage 1.2/50μs ......
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
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15kV Surge Arrester Non-Gap Metal Oxide Pole Lightning Arrester For Over Voltage Protection
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..., pollution resistance and stable performance. It mainly uses the good non-linear volt-ampere characteristics of zinc oxide to make the current flowing through the surge arrester at normal working voltage very small (microamp or milliampere level); when...
Guangdong Uchi Electronics Co.,Ltd
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320V Surge Protector Power Surge Lightning Arrester 2p SPD AC Long Life
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320V Surge Protector Power Surge Lightning Arrester 2p SPD AC Surge Arrester 320V Surge Protector Power Surge Lightning Arrester Feature: • Indoor fixed installation, voltage limited type. • Designed according to IEC 61643-1. • Small volume, high discharge......
Britec Electric Co., Ltd.
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34S 821K High Quality Zinc Oxide Varistor Lightning Protection Chip 580-660V
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Introduction Metal Oxide Varistor (MOV) as one nonlinear resistance element is mainly made of zinc oxide (ZnO), which has very high surge capacity and big nonlinear coefficient. Below the threshold voltage, its resistance is very high, nearly no current ......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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Surge lightning arrester indoor power protector device 220v surge protector
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Surge protector , surge protection , multifunctional lightning protector Product Details Surge protector is a lightning protection measure adopted by Zhejiang toer Electric Co., Ltd., which is independently developed and produced for electrical system. It ......
Zhejiang THOR Electric Co., Ltd
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ZX-JS Zinc Oxide Lightning Surge Arrester Discharge Counter Tester Long Life Time
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...valve-type arrester including silicon carbide common valve type (FZ and FS), silicon carbide magnetic blow valve-type (FCZ and FCD) and zinc oxide arrester. Work environment 1. Ambient temperature: -10ºC~+50ºC 2. Relative humidity: ≤20~90%(at 40ºC) 3....
Wuhan GDZX Power Equipment Co., Ltd
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Metal Oxide Surge Arrester Without Gaps High Voltage Surge Arrester
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...Oxide Surge Arrester Without Gaps High Voltage Surge Arrester Product introduction: Metal-oxide surge arrester for DC systems is used in DC power system to protect DC electrical equipment from being damaged by over-voltage. The arrester is designed and produced according to Metal-oxide Surge Arresters without Gaps for DC Systems of 3kV and below (NB/T 42049-2015) and Railway Applications - Fixed Installations - DC Switchgear - Part 5: Surge...
Shendian Electric Co. Ltd
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