10KV Polymeric ZnO Low Voltage Surge Arrester Class 1 Type IEC Standard
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... non-linear voltage-current characteristics, high quality and reliability. Metal oxide type surge arresters offer such special features inherent in the gap-less structure, such as a quick response to surge voltage, high energy dissipation capability,...
Hangzhou Yongde Electric Appliances Co.,Ltd
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Low Voltage Surge Protective Device Type 2 4P Uc 385V Poles For Power Supply
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... protect low-voltage consumer systems from overvoltages of all types and are available in single-pole to four-pole versions. The use of high-performance varistors permits a rapid response time and a low protection level, without any line follow current. If...
Guangdong Uchi Electronics Co.,Ltd
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BR-40 4P 40kA 4 Pole 3 Phase Lightning Surge Arrester surge protector device spd three phase voltage surge suppressor
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40kA 4 poles surge arrestor single phase lightning surge protector We can produce according to your requirements. Contact us get the lowest price 4 poles surge protect device Features: 1. Three-phase protection for TN-S system 2. Pluggable module, easy......
Britec Electric Co., Ltd.
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3 Pole low voltage surge protector 40KA T2 1.8 Protection Level
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...SPD T2 Power Surge Protection Device For Low Voltage OBV10-I-15 Heavy duty AC Surge Protection Device (SPD) for high risk, low tolerance electrical service entrance applications. The OBV10-I-15 provides protection against the direct and indirect effects of lightning and is particularly useful in a high lightning area where the risk of heavy surge current or even direct strike is high, i.e. buildings equipped with lightning rods. Surge...
Guangdong Uchi Technology Co.,Ltd
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Low Voltage Electrical Switchgear Cabinets Waterproof Electrical Enclosure Box Fireproof
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SPD Surge Protectors for Low-Voltage Enclosures Transient Overvoltage Shield Product Describe: • Protection against transient overvoltage: In low-voltage switchgear, surge protectors (SPDs) can divert transient overvoltages caused by lightning strikes, ......
Guangzhou Hengmeida Automation Technology Co., Ltd
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SPD 2p 10KA~20KA D ~420V House Surge Protector protection Protective Low-voltage Arrester Device
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SPD 1p+N 10KA~20KA D ~385V House Surge Protector protection Protective Low-voltage Arrester Device 2. Green/Red window color showing working status,green=normal ,red=abnormal. Maximum continuous operating voltage Uc(V) 385V AC Voltage protection level up(......
Yueqing Kampa Electric Co., Ltd.
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SPD Protective AC Power Surge Protector 40KA 3 Phase OEM Welcome
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...Voltage Ac 3 Phase Spd Surge Protective Device Application areas Power surge protector for AC 50/60Hz, rated operating voltage 220V/380V TT, TN-S, TN-C, IT and other power supply systems and low-voltage power and control systems in factories, the impact of indirect lightning and direct lightning or other transient overvoltage surge......
Hunan Heou Engineering Consulting Co., Ltd
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Low Voltage DC Isolator Switch 1200V 3P Surge Protector
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Low Voltage 1200V 3P 5-10KA Surge Protector Protection CE Certification Product Description SPD series D grade surge protective device (in short: SPD, alias: surge protector, surge arrester) is suitable for TN-S,TN-C-S,T,IT etc. power supply system of AC ......
Zhejiang KRIPAL Electric Co., Ltd.
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Power surge protection device low voltage arrester surge protector 220v
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International surge protection device can be produced on request Product Installation With 35mm standard DIN-rail mounting, connecting copper stranded conductor is 2.5~35mm² At front of spd each pole must be setted protection---used fuse or miniature ......
Zhejiang THOR Electric Co., Ltd
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IEC 61643 Low Voltage Components Surge Protection Device SPD 1or 3 Phase
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Chint NXU-II Surge Protection Device SPD 1,2,3,4 Pole 230V/400V Home or Industrial Use in IEC 61643 General NUX-II series surge protector is suitable for AC 50Hz, rated voltage 230V/400V three-phase power distribution and control system, meets SPD level ......
Wuxi Fenigal Science & Technology Co., Ltd.
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