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 ......
Hunan Heou Engineering Consulting Co., Ltd
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SPD 220V 415V 4P Ac Surge Protection Device
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Tender for SPD Surge Protector Device 220V 415V 2P 4P spd protection #detail_decorate_root .magic-0{border-bottom-style:none;border-bottom-color:#53647a;font-family:Arial,Helvetica;font-size:18px;color:#fff;background-color:#ddd;font-style:normal;border......
Wenzhou Xinchi International Trade Co.,Ltd
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BR-25GR 4P Spd Surge Protection Device Protector 440V type spd surge arrester 275v lightning surge protector
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Britec Electric Co., Ltd.
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Overvoltage Type 1 Surge Protection Device Low Output Residual Pressure Stable Performance
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...protection type1 + type2 surge protective device Product introduction Surge protector is the lightning protection measures taken by Zhejiang tohr Electric Co., Ltd., which is independently developed and manufactured for electrical system. It is designed according to IEO and GB standards. It is applied to power supply protection of equipment system in areas with high lightning risk. It can prevent all kinds of surge......
Zhejiang THOR Electric Co., Ltd
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4P 275V 20KA Surge Protection Device For Power System
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... II test) 20kA Up(voltage protection level) ≤1.5kv response time ≤25ns Signal deterioration indication red: need replace green: work Housing Material ......
Guangdong Uchi Electronics Co.,Ltd
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4P 275V 20KA Surge Protection Device For Power System
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... II test) 20kA Up(voltage protection level) ≤1.5kv response time ≤25ns Signal deterioration indication red: need replace green: work Housing Material ......
Guangdong Uchi 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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Zinc Oxide Lightning Protection 34S Shield Structure Surge Chip For Surge Protective Device
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... pressure limit under over-temperature conditions surge protective device welding sheet (single-deck) technical parameters Chip Model Varistor Voltage Range V1mA (V) Maximum continuous voltage ......
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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TTY / V11 / RS232 / RS485 / RS422 Surge Protection Device Fire Alarm Surge Protection
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...surge protection devices (RS485 SPD) / fire alarm surge protection TS-ITS-ME series surge protection device are applied to the signal control system, such as RS232,RS422, RS485 lightning protection, V11, TTY, video,xDSL, fire alarm surge protection system, flexible to make it to be 2 wires, 3 wires, 4 wires or more wires protection......
TS Lightning Protection Co.,Limited
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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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