接地电阻测量装置,grounding resistance measuring equipment
1)grounding resistance measuring equipment接地电阻测量装置
1.Multi-functionalgrounding resistance measuring equipment多功能接地电阻测量装置设计
英文短句/例句
1.Research of Grounding Resistance Measuring Device Based on Embedded Systerm基于嵌入式系统的接地电阻测量装置的研究
2.Apparatus Used to Measure Grounding Resistance Based on the Impulse Current基于冲击电流法测量接地电阻的装置
3.Design of Apparatus for Measuring Grounding Impedance Based on the Impulse Current基于冲击电流法测量接地阻抗装置的设计
4.inductance-capacitance-resistance measuring instrument电感电容电阻测量装置
5.An equipment for following the trend of contact resistor一种跟踪接触电阻变化趋势的测量装置
6.Study of Method on Grounding Resistance Measurement with Short Leads and Measurement Equipment;接地网接地电阻近距离测试原理及测试装置的研究
7.Analysis on Grounding Resistance Reducing by Using Steel Tower 3-D Grounding Device铁塔三维接地装置降低接地电阻分析
8.Discussion to Connect a Ground of Device Connects a Ground of Measure of Electric Resistance浅谈降低接地装置接地电阻的几种措施
9.Grounding resistance measurement method of large grounding grids with short current wire缩短测量引线测量大型接地网接地电阻的方法
10.The Research of Transmission Line Tower Grounding Resistance Measurement Method;输电线路杆塔接地电阻测量方法研究
11.Study of Method on Grounding Resistance Measurement with Short Electrode Wire and New Decreasing Resistance Technology;地网接地电阻短距测量方法和降阻新技术研究
12.Study on Method of Grounding Resistance Measurement with Short Electrode Wire and DC Grounding;地网接地电阻短距测量方法和直流接地研究
13.Research of Impulse Grounding Resistance Measurement Equipment Based on DSP;基于DSP的冲击接地电阻测量仪研究
14.Discussion on a Question about Measuring Earth Resistance of Tower对一个测量杆塔接地电阻问题的探究
15.Development of LQG-1 Soil Resistivity Automatic Measuring DeviceLQG-1型土壤电阻率远程自动测量装置研制
16.Research on Contact-less Grounding Resistance Measurement for Power Transform Station变电站非接触式接地电阻测量技术的研究
17.Error Analysis and Countermeasure for Large Grounding Grid Resistance Measurement大型接地网接地电阻测量误差分析和对策
18.Quality Management of Grounding in Transformer Substation浅析变电所接地装置工程的质量管理
相关短句/例句
earth connection measurement plant接地测量装置
3)groundmeter接地电阻测量仪
1.Introduction was made to the two methods to test large currentgroundmeter errors.介绍了检测大电流接地电阻测量仪误差的二种方法。
4)grounding resistance measurement接地电阻测量
5)earth resistance meter接地电阻测量计
6)method of grounding resistance measurement接地装置的测量方法
延伸阅读
接地电阻测量分子式：CAS号：性质： 接地电阻应定期测量。常用接地电阻测量仪测量接地电阻。接地电阻测量仪由自备110～115Hz的交流电源(手摇发电机或电子电源)和电位差计式测量机构组成。测量距离应选择适当，以提高测量的准确性。如测量电极直线排列，对于单一垂直接地体或占地面积较小的组合接地体，电流极与被测接地体之间的距离可取40m，电压极与被测接地体之间的距离可取20m。对于占地面积较大的网络接地体，电流极与被测接地体之间的距离可取为接地网对角线的2～3倍，电压极与被测接地体之间的距离可取为电流极与被测接地体之间的距离的60％左右。
