High Standard Surge Protective Device Type 3 Lightning Protection For Large Electrical Appliances
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... 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...
Zhejiang THOR Electric Co., Ltd
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12.5kA Class B + C Three Phase IEC Standards Lightning Protection Surge Protector
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...surge protector Three Phase IEC Standards SPD 12.5kA New Class B+C Lightning surge protector Main Characteristic: • Three phases type 1+2 surge suppressor for TT and TN-S system protection. • Class B+C surge protection devices offer solution with combined performance over 8/20 µs and 10/350 µs waveform to withstand against lightning and switching surges. • Double thermal disconnection device......
Britec Electric Co., Ltd.
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6kv Type 3 LED Surge Protection Device IEC 61643-11 Full Protection Mode
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...Surge Protection Device with Full protection mode, IEC 61643-11 Lightning protection LED Surge Protection Device SPD classification according to EN61643-11 Type 3 SPD classification according to IEC 61643-11 Class III Nominal a.c. voltage Un 230V Max. continuous operating a.c. voltage Uc 275V Max. continuous operating d.c. voltage Uc 300V Nominal discharge current (8/20us) In 3kA Combined impulse Uoc 6kV Voltage protection......
Guangdong Uchi Electronics Co.,Ltd
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6kv Type 3 LED Surge Protection Device IEC 61643-11 Full Protection Mode
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...Surge Protection Device with Full protection mode, IEC 61643-11 Lightning protection LED Surge Protection Device SPD classification according to EN61643-11 Type 3 SPD classification according to IEC 61643-11 Class III Nominal a.c. voltage Un 230V Max. continuous operating a.c. voltage Uc 275V Max. continuous operating d.c. voltage Uc 300V Nominal discharge current (8/20us) In 3kA Combined impulse Uoc 6kV Voltage protection......
Guangdong Uchi Technology Co.,Ltd
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24 BNC Ports Cctv Surge Protection Devices For Surveillance Video Transmission
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...surge protection devices for surveillance video transmission TSTLP 24 BNC ports cctv surge protection devices complying with IEC 61643-21 standards protects coaxial cable transmission devices, surveillance video signal transmission from interruption caused by surge......
TS Lightning Protection Co.,Limited
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MYS5-385/20-3P+NPE Pluggable SPD 3P+1 Series Class II Surge Protection Device Uc385V
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...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......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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SPD Power Surge Protective Device 60kA SDZ40 IEC 61643-311
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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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Yellow 20ka 3 Phase AC Surge Protective Device 385V For Lighting Protection
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...Low-voltage Surge Protective Devices-Part 1: Surge Protective Devices Performance Requirements and Test Method of Low-voltage Power Distribution System. With good sealing, it is designed as module and 35mm din-rail ......
Hunan Heou Engineering Consulting 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 ·Test standard: GB18802, UEC61643-1 ·Operating environment(℃)...
Hontai Machinery and equipment (HK) Co. ltd
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