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- Contact：张世伟
- Phone：029-88392181
- Email：weixinfanglei@126.com
- fax：029-88392181
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Shaanxi lightning protection-electronics, semiconductors, chips, aerospace, LED display
Shaanxi Weixin Lightning Protection Technology Co., Ltd. is a high-tech enterprise specializing in intelligent integration of lightning protection systems. The head office has issued "Technical Specifications for Lightning Protection of Building Electronic Information Systems" GB50343-20
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2016-06-20 |
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Xi'an lightning protection-school, dust-free workshop, as well as chemical industry, metallurgy, military industry, and oil fields
That is, air terminal, down conductor and grounding body; air terminal is divided into lightning rod, lightning protection wire, lightning protection belt and lightning protection net. The principle of lightning protection using a lightning rod as an air terminal is: the lightning rod is connected through a wire
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2016-06-20 |
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Gansu lightning protection-wind power generation lightning protection grounding, substation lightning protection grounding
Control protection circuit, built-in thermal protection; 4. With power status indicator to indicate the working status of the surge protector; 5. Rigorous structure, stable and reliable operation. The function of lightning arrester is to protect electricity
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2016-06-20 |
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Φ18 copper-clad steel grounding rod-Xi'an
Product description Product features: 1. The thinnest thickness of the copper layer is 0.254mm2, the tensile strength is 600N/mm23, the flatness error is 1mm/m4, the plasticity of the copper layer: when the grounding rod (wire) is bent at 30 degrees
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2016-06-20 |
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Glazed tile lightning protection belt bracket-Shaanxi
Product Introduction Direct lightning protection of high-rise buildings emphasizes the basic principle of using exposed air-termination devices. According to Appendix 2 of "Code for Lightning Protection Design of Buildings" GB5005794, specific and clear locations
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2016-06-20 |
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YBD-MJ Abrasives-Yulin
Product description Product name: Mold Product model: YBD-MJ Technical parameters: exothermic welding mold, exothermic welding mold is made of high-purity graphite, used for grounding exothermic welding
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2016-06-20 |
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Square grounding module, cylindrical grounding module-Xianyang
2. The grounding of the power supply system is divided into protective grounding and working point grounding. Protective grounding is the grounding of the shell of live equipment. The working point grounding refers to the neutral line grounding. The grounding grid method is the same as the lightning protection grounding method.
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2016-06-20 |
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