earthing resistance信息详情
[电]接地电阻
earthing───v.把(电线)接地;把(狐狸)追赶入洞穴;用土掩盖(植物根部)(earth的现在分词);n.接地
resistance───n.阻力;电阻;抵抗;反抗;抵抗力
earthing mats───接地网
earthing card───接地卡
inhalation resistance───吸入阻力
earthing socks───接地套管
earthing shoes───大地鞋
earthing amazon───亚马逊河接地
viscous resistance───粘性阻力;[力]粘滞阻力
Zero-sequence transient energy is calculated for low earthing resistance and single-phase transient energy for high earthing resistance.───接地电阻的大小选择不同的暂态能量算式,故可判断金属性接地故障和高接地电阻接地故障。
In the high resistivity area, it is very difficult to reduce the earthing resistance to the given value.───在高电阻率地域,将接地电阻降到设计值非常困难。
realization of low earthing resistance design in high resistance rate places is emphasized, such as stony soil, gravel, rock and so on.───重点提出了如何在多石土壤、砂砾、岩石等高电阻率的场所实现低接地电阻的设计要求。
From these aspects, earthing system, protection against electric shock, earthing resistance, residual current protection etc.───文章从室外照明接地系统、电击防护、接地电阻、剩余电流保护等方面,论述了室外照明电气安全措施。
increasing the encircled area of a earthing electrode is advantageous to the reduction of earthing resistance;───增加接地体所围面积对接地电阻的减少有利;
The Problems For Earthing Resistance Examination For The Intelligent Building───智能大厦接地电阻检测中应注意的问题
Earthing resistance measure of grounded electrode in vertical layered soil───垂直分层土壤中接地极接地电阻的测量
The improvement of the method of the frequency earthing resistance testing───工频接地电阻试验方法改良
A Double-vector Analysis Method in Measuring Earthing Resistance of Large Earthing Grid───测量地网接地电阻的双矢量分析法
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