275v Power Surge Protection Device 50kA Three Phases 4P AC Power SPD
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...Surge Protection Device 50kA Three Phases 4P AC Power SPD 275v Power Surge Protection Device Feature: • Designed according to IEC 61643-11/EN 61643-11. • Red: functionless, immediate replacement required. 275v Power Surge Protection Device Product detail: BR-50GR 4P Nominal voltage Un 230V/400V AC Max. continuous operating a.c. voltage Uc 275V Lightning impulse current (10/350us) Iimp 50kA Nominal discharge current (8/20us) In 50kA......
Britec Electric 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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FD3 320/50 Power Surge Protective Device 320V 50KA Small Size
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FD3 320/50 320V 50KA Power Surge Protector applied primarily to the main distribution system surge protection unit Operating Principle Edge discharge technique is used for this device. The electrode is in the shape of angle.Two electrodes are placed face......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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Uc 440v 50ka Type 1 Surge Protection Device Remote Signal Function Long Service Time
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...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 system. Therefore, the surge may damage the photovoltaic modules and inverters and other devices. This will cause serious consequences for the operation of the system. The surge......
Zhejiang THOR Electric Co., Ltd
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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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Imax 300mA CCTV Surge Protection Device , RJ45 Network Surge Protection
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...Surge Protection Device , Network line protector RJ45 Networks Surge Protection OBVX-RJ45 Surge protection devices intended for computer networks are specially designed for securing a faultless data transfer within computer networks category 5 OBVX-RJ45 SPDs are specially designed to avoid failures in data transfer between equipments inside the same network. They protect......
Guangdong Uchi Electronics Co.,Ltd
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Imax 300mA CCTV Surge Protection Device , RJ45 Network Surge Protection
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...Surge Protection Device , Network line protector RJ45 Networks Surge Protection OBVX-RJ45 Surge protection devices intended for computer networks are specially designed for securing a faultless data transfer within computer networks category 5 OBVX-RJ45 SPDs are specially designed to avoid failures in data transfer between equipments inside the same network. They protect......
Guangdong Uchi Technology Co.,Ltd
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Surge Protective Device For Industry Monitoring System
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... voltage; 2/ Fast response ＜1ns; 3/ Multi-stage protection. Installation: 1/ SPD shall be connected with coaxial cable, as near as possible with protected device. 2/ It is necessary to replace SPD which arises transmission loss. Standard Technical Data:...
Shendian Electric Co. Ltd
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Single Channel Network Surge Protecter Device Guide Rail
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Single Channel Network Surge Protecter Device Guide Rail 1. Support 10/100/1000Mbps Ethernet Device Protection 2. Guide Rail & Desktop Installation 3. POE Surge Protection 4. Industrial Grade Technical Parameters Interface Form RJ45 Rated operating voltage......
Shenzhen Qiutian Technology Co., Ltd
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Light Over Heat Surge Protective Device , 100VDC / 200VDC / 380VDC Contactor
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... voltage Uc(V~): 140/320/440V ·Voitage Protection level Up(V~)kA: ≤0.8/1.4/2.0 ·Normal discharge current (8/20μs): 20kA ·Max discharge current (8/20μs): 40kA ·Response time: ≤25ns ·......
Hontai Machinery and equipment (HK) Co. ltd
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