| 接地技术在广播电视工程中的应用 |
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| 引用本文： | 卢杰.接地技术在广播电视工程中的应用[J].中国有线电视,2020(4):404-405. |
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| 作者姓名： | 卢杰 |
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| 作者单位： | 吉林广播电视台 |
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| 摘 要： | 广播电视工程中的接地技术类型众多,主要包括防雷接地与屏蔽接地技术。为确保广播电视台安全有序发展,广播电视工程覆盖范围将会持续扩大,广电企业方面需要深入研讨两种工程接地技术类型,提出技术实施应用方案,简单探讨了两种接地技术的工程应用要点问题。
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| 关 键 词： | 屏蔽接地 防雷接地 广播电视工程 金属屏蔽层 供电系统避雷 |
Application of Grounding Technology in Radio and Television Engineering |
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| LU Jie.Application of Grounding Technology in Radio and Television Engineering[J].China Cable Television,2020(4):404-405. |
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| Authors: | LU Jie |
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| Affiliation: | (Jilin Radio and TV Station,Changchun 130033,China) |
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| Abstract: | There are many types of grounding technology in broadcasting and television engineering,mainly including lightning grounding and shielding grounding technology.In order to ensure the safe and orderly development of radio and television stations,the coverage of radio and television projects continuesly expand.Radio and television enterprises need to discuss two types of engineering grounding technologies,put forward the technology application scheme.This paper simply discusses the engineering application points of two types of grounding technologies. |
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| Keywords: | shield grounding lightning grounding radio and television projects metal shield power supply system for lightning protection |
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