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信息网络机房的接地与抗干扰技术
引用本文:俞永杰. 信息网络机房的接地与抗干扰技术[J]. 工矿自动化, 2011, 37(11): 92-94
作者姓名:俞永杰
作者单位:湖南科技大学国有资产管理处,湖南湘潭,411201
摘    要:指出信息网络机房应采用共用接地系统及等电位联结网络,介绍了等电位联结网络的网络结构,并从供电系统的接地方式、电缆屏蔽层的接地点选择、防雷保护接地等方面详细讨论了信息网络机房的接地及抗干扰技术。

关 键 词:机房接地  抗干扰  共用接地  等电位联结  电缆屏蔽层接地  防雷保护接地

Grounding and Anti-interference Technology in Information Network Room
YU Yong-jie. Grounding and Anti-interference Technology in Information Network Room[J]. Industry and Automation, 2011, 37(11): 92-94
Authors:YU Yong-jie
Affiliation:YU Yong-jie(State-owned Assets Management Office of Hunan University ofScience and Technology,Xiangtan 411201,China)
Abstract:The paper pointed out that information network room should use shared grounding system and equipotential bonding network,introduced structure of equipotential bonding network,and discussed grounding and anti-interference technology in details from grounding mode of power supply system,grounding point selection of shielding layer of cable,and thunder proof grounding.
Keywords:grounding of computer room  anti-interference  shared grounding  equipotential bonding  cable shielded grounding  thunder-proof grounding
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