BR-50GR 2P 50kA Class 1 Surge Protection Devices Type1 AC Surge Suppressor spd
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...service transformer and the line side of the service equipment overcurrent device, as well as the load side, including watt-hour meter socket enclosures, and are intended to be installed without an external overcurrent protective device. Type 1 devices are...
Britec Electric Co., Ltd.
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Uc 440v 50ka Type 1 Surge Protection Device Remote Signal Function Long Service Time
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Type 1 surge protection device for higher voltage rating devices Working principle of product In the equipment system, the inductive or capacitive coupling voltage is caused by the lightning shock and the switching operation of the upstream power supply......
Zhejiang THOR Electric Co., Ltd
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MYS5-385/20-3P+NPE Pluggable SPD 3P+1 Series Class II Surge Protection Device Uc385V
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...Class II surge protection device Uc385V Features Capability to clamp and withstand high-energy transients Pluggable modules Thermal protection IP20 protection rating Technical Parameter 技术参数(Technical data) 规格型号(Spec.) MYS5-385/20 FD2 IEC类别/VDE规格等级/EN类别 (IEC category/VDE requirement class......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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120kA Type Surge Protection Device CE Compliance For Electrical Switchboards
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... & components as requested) TS-385BC25 Type 1 & 2 Surge Protection Device, designed according to IEC 61643-11; GB 18802.1;YD/T 1235.1. is designed to protect low voltage devices from surge damages, specially designed for TN-S or TT system. Mainly used in...
TS Lightning Protection Co.,Limited
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HOT Sale 50B Spd Lightning Protection 4p 385V Surge Protective Device
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... Product name HDS-50B Certification CE Certification Maximum continuous operating voltage 385V Voltage protection level <2.5KV Ligntning Impulse Current 50KA Response time <25ns Contact Material Fiber glass reinforced plastic Insulation resistance >100 MΩ...
Hunan Heou Engineering Consulting Co., Ltd
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275VAC Power Surge Protection Device , Class 1 Surge Protection EN 61643-11
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...Surge Protection Device, 275VAC Class I Surge Protector ,Type 1 SPD OBV10-I-15 Surge protectors OBV10-I-15 meet the type 1 requirement class according to IEC 61643-11. These devices protect low-voltage consumer systems from overvoltages of all types and are available in single-pole to four-pole versions.The voltage-limiting,high-performance spark gaps provide several benefits.A short response time, a low protection......
Guangdong Uchi Electronics Co.,Ltd
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275VAC Power Surge Protection Device , Class 1 Surge Protection EN 61643-11
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...Surge Protection Device, 275VAC Class I Surge Protector ,Type 1 SPD OBV10-I-15 Surge protectors OBV10-I-15 meet the type 1 requirement class according to IEC 61643-11. These devices protect low-voltage consumer systems from overvoltages of all types and are available in single-pole to four-pole versions.The voltage-limiting,high-performance spark gaps provide several benefits.A short response time, a low protection......
Guangdong Uchi Technology Co.,Ltd
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Class 1 Switch Type Power Surge Protective Device SDZ100-50
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... line of system, and effectively protect power supply equipment from lightning strike. Characteristic: 1/ Impulse current reaches 10/350μs 60kA; 2/ Low voltage limitation; 3/ ......
Shendian Electric Co. Ltd
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SPD 3 Phase Surge Protector , Domestic Surge Protection Devices 1 2 3 4 Pole 230V/400V Imax20 40 65kA
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...Surge Protection Device SPD 1,2,3,4 Pole 230V/400V Home or Industrial Use Imax=20,40,65kA Characteristic * IEC test category: Class II test (8/20us) * Compliance with standards: GB 18802.1 * Maximum sustainable operating voltage Uc: 340V * Maximum discharge current Imax: 65/40/20kA * Nominal discharge current In: 35/20/10kA * Voltage protection......
Wuxi Fenigal Science & Technology Co., Ltd.
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SBO Series 40KA AC DC 2.1KV Surge Protection Device
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... 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 circumstances are uncertain and there is a risk of fire from...
WENZHOU SANTUO ELECTRICAL CO.,LTD.
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