GPS Antennas PV Surge Protector , Thunder Lightning Protection Device
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... and short-circuiting device with safe electrical isolation in the protection module prevents fire damage resulting from d.c. switching arcs (patented SCI principle) Tried and tested fault-resistant Y circuit of the ......
Guangdong Uchi Electronics Co.,Ltd
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GPS Antennas PV Surge Protector , Thunder Lightning Protection Device
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... and short-circuiting device with safe electrical isolation in the protection module prevents fire damage resulting from d.c. switching arcs (patented SCI principle) Tried and tested fault-resistant Y circuit of the ......
Guangdong Uchi Technology Co.,Ltd
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Modular 3 phase surge arrester high standard lightning protection device
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... Co., Ltd. for electrical system. It is used to protect the lightning protection device of home housing. The lightning protection device is used to protect sensitive lines and protect the lightning and direct lightning or other instantaneous overvoltage....
Zhejiang THOR Electric Co., Ltd
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Lightning Protective Device Module SPD 240V 5kA 1P/2P/3P/4P Protect Power Line Power Switch Class 3 ABB
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...indispensable device for lightning or surge protection of electronic equipment. The function of a surge protector is to use components such as gas discharge tubes or varistors to divert transient overvoltages, such as powerful lightning or surges, that are...
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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275V AC Surge Protector 20kA Electrical Lightning Protective Device
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Factory Supply 275V Surge Protector 20kA Electrical Lightning Protective Device 275V AC Surge Protector Features: • Designed according to IEC 61643-1. • Three-phase protection for TT and TN-S system. • Pluggable module, easy for installation and ......
Britec Electric Co., Ltd.
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Portable Three Phase Zinc Oxide Lighting Arrester Tester , Lightning Protection Device
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... One year free warranty, three years quality assurance, lifetime maintenance. 7: AFTER SALES SERVICES 24/7 Wireless PT Voltage Detection Lightning Arrester Test Equipment ....
Wuhan GDZX Power Equipment Co., Ltd
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75V 2000MHz Lightning Protection Device Stainless Steel For Satellite Receivers
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... stations and mobile base stations from lightning overvoltages caused by antennae of subsequent receiving equipment. Technical parameters Product Model EPC50-2000B Continuous working voltage ......
Hunan Heou Engineering Consulting Co., Ltd
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Brass Lighting Rod Three-Pole Copper Air Terminals Detachable Lightning Protection Device
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Lightning conductor is a device that is useful to protect the buildings from lightning strike. - Protection status not changed after lightning. - No damage occurred after lightning because of no electronic system - No maintenance needed - Self activation while there is lightning. Made Of Brass, surface plating Three-Pole design, detachable, easy to install Lightning rod, so you do not have to worry about lightning......
Shenzhen Jetacon Technology Limited
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Q345 Steel Tube Grounding Towers For Lightning Protection
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...lightning tower 1. GFL four column angle steel lightning tower, 2. GJT three column round steel lightning tower, 3. GH steel pole lightning tower; 4. GFW lightning tower Scope of application The protection radius and scope of lightning rod tower should be...
Hebei Changtong Steel Structure Co., Ltd.
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SPD 1000VDC Type 2 Surge Protective Device Solar Surge Arrester
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... against lightning surge voltages in solar system (photovoltaic power supply system). These units must be installed in parallel on the DC networks to be protected and provide common and different modes protection. Its installed location are recommended at...
YUEQING FEEO ELECTRIC CO.,LTD
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