YH10W-21 Polymer Lightning Arrester 21kV 10kA Substation
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Rated voltage: 21KV Shed diameter: 138/108 Height b: 218mm Gross weight: 2.5kg Creepage distance: 662 Long duration current impulse 400A Lightning impulse withstand 125/150KV Type YH5W5-21/56 Rated voltage---------kV 21 MOCV ----------------kV 17 Nominal ......
Hangzhou Yongde Electric Appliances Co.,Ltd
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Signal Antenna Lightning Arrester , 500V 10KA N Interface Cable Tv Surge Protector
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Product introduction The N interface type lightning protection device is suitable for the lightning protection of the coaxial antenna feeder lines such as mobile base stations, radio transmitting and receiving devices. The product is in line with relevant ......
Zhejiang THOR Electric Co., Ltd
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33kv 9kv Lightning Arrester Metal Oxide Gapless 10ka ISO9001 GB Standard
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... arresters are used for lightning and overvoltage protection in electrical power system. The leakage current monitoring is one of the well known method for the ZnO surge arrester ageing level determination. However, the ZnO leakage current is known to be...
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
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Transmission Line IEC 60168 24kV Lightning Arrester Insulator
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24kV transmission power line Lightning Arrester Insulator/ OEM available Descriptions: Model Rated voltage(kV) Height (mm) Min. nominal creepage distance(mm) ......
Changsha Power Electric Co.,Ltd.
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10kA C2 Lightning Protection System Signal Lightning Arrester High Frequency
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Factory Direct EPC50-2000N High Frequency Signal Lightning Arrester Overview Product Model EPC50-2000N Continuous working voltage Uc 75V SPD test category C2 Rated discharge current Isc (8/20μs) 10kA Voltage protection level Max 0.5kV Operating frequency ......
Hunan Heou Engineering Consulting Co., Ltd
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D42×30 MOV Blocks For Surge Arrester Classification 10KA D30 D32 Customized Zinc Oxide Varistor
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...arrester classification 10KA D30 D32 customized Zinc oxide varistor Features Excellent nonlinear characteristics High discharge current capability High energy absorption capacity Low residual voltage, suitable for riser pole arresters Excellent aging performance Application MOV Blocks are available for special applications, a wide range of products to suit a variety of applications Suitable for lightning arresters...
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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10ka 5kA Lightning Arrester Counter For Surge Arrester
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The JCQ-3E series monitor is suitable for AC power system and is connected in series with the ground terminal of the metal oxide arrester for recording Record the number of actions and leakage current of the arrester. This structure uses a stainless steel ......
Nanyang Xinda Electro-Mechanical Co., Ltd.
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Advanced Ese Lightning Arrester 408mm Product Height For Home Lightning Protection
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... arrester are working OK Technical Parameter of SMT-ESE40 early streamer lightning arrester Thanks to our unique NEW technology, TSTLP ® provides its users with an extra-long warranty - 120 months. PROTECTION RADIUS - early streamer lightning arrester The...
TS Lightning Protection Co.,Limited
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High Performance Lightning Arrester Discharge Counter Tester Portable
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...Lightning Arrester Discharge Counter Tester Product introduction ZXJS-V Arrester Discharge Counter Tester is an instrument used to record number of times when the zinc oxide arrester being struck by lightning. The arrest counter act reliably is very important to electric power system. It records the statistics frequency the arrester suffered lightning stroke when the arrester......
Wuhan GDZX Power Equipment Co., Ltd
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Industrial 9kV Lightning Surge Protector , Lightning Arrester Used In Substation
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...both electrically tested conductance current and electrically tested infrared temperature. In order to ensure the reliable operation of the lightning arrester, the new operation of lightning arrester within 3 months, and the annual Qiujianshi, should be in...
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
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