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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500KV Extra High Voltage Surge Arrester , Porcelain Substation Type Zinc Oxide Lightning Arrester
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500kV Extra-high Voltage Type A.C System Surge Arrester , Porcelain Substation Type Arrester Description: Porcelain Surge Arrester for 35~220kv alternating system Main features: It adopts double sealing structure, the core encapsulates by molded silicone ......
Hangzhou Yongde Electric Appliances Co.,Ltd
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Power Station Type 35KV Detachable Ceramic Arrester Outdoor High Voltage Zinc Oxide Arrester
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... creepage distance, good hydrophobicity Resistance to leakage traces and electrical corrosion Application Widely used in various environments Suitable for voltage protection in railways, power stations, substations, outdoor power distribution, etc....
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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Metal Oxide Surge Arrester Without Gaps High Voltage Surge Arrester
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...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......
Shendian Electric Co. Ltd
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High Voltage Zinc Oxide Lightning Arrester For Protect Electrical Equipment
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HY5WZ-51/134E Zinc Oxide Arrester with Electrical switchgear euipment 1. The difference between lightning arrester and lightning rod is that lightning arrester is a part, a kind of equipment, and has its own function. The lightning rod is an integral par......
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
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CQC High Voltage Zinc Oxide Varistors Moistureproof Practical
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...voltage protection Varistor 25D561K Diameter 25MM 560V Varistors 25D561K are mainly used to limit harmful atmospheric overvoltage and operating overvoltage, can effectively protect the system or equipment: 1. In electric power industry, pressure sensitive material is often used to make arrester valve plate. High voltage insulators made of zinc oxide pressure-sensitive material can realize both insulation and transient over-voltage...
Dongguan HOWFINE Electronic Technology Co., Ltd.
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3KVA Tower Online Uninterrupted Power Supply High Voltage Surge Arrester Internal Battery
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...High Voltage Surge Arrester Internal Battery Uninterrupted Power Supply Product Description: UPS Uninterruptible Power Supply Display: LED/LCD Noise Level: ≤45dB Frequency: 50Hz Warranty: 1 Year Humidity: 20%-90% The UPS Uninterruptible Power Supply is an industrial online UPS that provides backup power supply for various electronic devices. Equipped with a high voltage surge arrester......
Shenzhen Liruisi Electronics Co., Ltd.
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660 VAC / DC 6x32mm High Voltage Fuse HV640 Series Quick Acting Fuse
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...High Voltage Fuse HV640 Series Quick Acting Fuse hv640_revx.pdf Description Fast Acting, high breaking capacity under 660V Special Engineering Material tube, Silver plated cap construction High breaking capacity for high energy application RoHS and Lead Free material Electrical Characteristics 2.0In 5 minutes, Maximum 3.0In 10 Seconds, Maximum Specifications Part No. Rated Voltage......
JULUN (H.K)CO.,LTD (DONGGUAN JULUN ELECTRONICS CO.,LTD)
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RSYDQ High Voltage Test Equipment Series of Inflatable Testing Transformers
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RSYDQ High Voltage Test Equipment Series of Inflatable Testing Transformers Product Description With the progresses of our country in the basic scientific research, the new medium SF6 gas has been pushed to the ......
Wuhan Rising Electric Co., Ltd.
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AC High Voltage Resonance Test Series 1.5% System Accuracy Three Phase 380V 50Hz 1350kVA 270KV
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... mainly composed of variable-frequency power supply, exciting transformer, reactor and capacitive Voltage divider Features: 1. rated voltage: 27kV--- meets AC withstand voltage test of 10kV cable working frequency 30-300Hz Test voltage is not more than...
Wuhan GDZX Power Equipment Co., Ltd
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