机架式服务器接地电阻多少才安全?机柜接地线用多少平方铜线?机架式服务器安全接地标准与铜线规格解析
What is the safe grounding resistance for a rack server? What square copper wire is needed for the grounding wire of the cabinet? Analysis of Safety Grounding Standards and Copper Wire Specifications for Rack Servers
以上为机器翻译结果，长、整句建议使用 人工翻译 。