HK1038796B - 接地電阻的測試方法 - Google Patents

接地電阻的測試方法

Info

Publication number
HK1038796B
HK1038796B HK02100367.3A HK02100367A HK1038796B HK 1038796 B HK1038796 B HK 1038796B HK 02100367 A HK02100367 A HK 02100367A HK 1038796 B HK1038796 B HK 1038796B
Authority
HK
Hong Kong
Prior art keywords
earth
resistance measurement
measurement
resistance
Prior art date
Application number
HK02100367.3A
Other languages
English (en)
Other versions
HK1038796A1 (en
Inventor
各務末次
桑原延行
Original Assignee
萬用計測器株式會社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 萬用計測器株式會社 filed Critical 萬用計測器株式會社
Publication of HK1038796A1 publication Critical patent/HK1038796A1/xx
Publication of HK1038796B publication Critical patent/HK1038796B/zh

Links

HK02100367.3A 2000-02-29 2002-01-17 接地電阻的測試方法 HK1038796B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000102804A JP3388440B2 (ja) 2000-02-29 2000-02-29 接地抵抗の測定方法

Publications (2)

Publication Number Publication Date
HK1038796A1 HK1038796A1 (en) 2002-03-28
HK1038796B true HK1038796B (zh) 2005-05-06

Family

ID=18616613

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02100367.3A HK1038796B (zh) 2000-02-29 2002-01-17 接地電阻的測試方法

Country Status (3)

Country Link
JP (1) JP3388440B2 (zh)
CN (1) CN1163758C (zh)
HK (1) HK1038796B (zh)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5475316B2 (ja) * 2009-04-28 2014-04-16 光商工株式会社 接地抵抗測定方法
CN101833041B (zh) * 2010-02-10 2012-09-05 上海奥波电子有限公司 一种检测直流永磁有刷电动机电阻的方法
JP5706871B2 (ja) * 2010-02-23 2015-04-22 本田技研工業株式会社 接触不良測定方法及び接触不良測定装置
KR101123539B1 (ko) 2010-07-09 2012-03-16 한국해양대학교 산학협력단 접지임피던스의 고정도 측정장치
KR101479436B1 (ko) * 2011-03-24 2015-01-05 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 지락 검출 회로
FR2975498B1 (fr) 2011-05-19 2014-02-14 Renault Sa Dispositif et procede d'estimation de la resistance du raccordement a la terre d'un appareil electrique
JP5662251B2 (ja) * 2011-06-02 2015-01-28 鹿島建設株式会社 トンネル工事における接地方法
CN102636722B (zh) * 2012-04-27 2014-12-10 广东电网公司肇庆供电局 防带地线合闸检测装置
CN103123375B (zh) * 2012-09-15 2015-07-08 华北电力大学（保定） 一种变电站临时地线检测装置
CN102944750A (zh) * 2012-11-21 2013-02-27 昆山北极光电子科技有限公司 一种发电机绝缘电阻在线测量方法
CN103472352B (zh) * 2013-09-16 2016-11-23 国家电网公司 一种接地线检测方法
CN104749476A (zh) * 2013-12-25 2015-07-01 国家电网公司 接地检测设备及接地检测方法
JP6433305B2 (ja) * 2014-04-09 2018-12-05 矢崎総業株式会社 非接地電源の絶縁検出装置及び絶縁検出方法
CN103941097B (zh) * 2014-04-30 2016-08-31 国家电网公司 大型地网接地电阻实时监测仪
CN105092981A (zh) * 2014-05-15 2015-11-25 常州帕斯菲克自动化技术股份有限公司 接地电阻在线监测仪
CN105699784A (zh) * 2016-03-16 2016-06-22 国家电网公司 用电压重叠法测量地网电阻的装置
CN105785135A (zh) * 2016-04-11 2016-07-20 国网安徽省电力公司电力科学研究院 一种变频接地阻抗测量仪
CN107102207A (zh) * 2016-12-02 2017-08-29 国家电网公司 一种基于微机控制和信号处理的接地阻抗测试仪
JP7108919B2 (ja) * 2018-03-28 2022-07-29 パナソニックＩｐマネジメント株式会社 電路監視システム及び配電システム
DE102018125004B3 (de) * 2018-10-10 2019-12-12 Bender Gmbh & Co. Kg Elektrische Schaltungsanordnung und Verfahren zur Ankopplung eines Isolationsüberwachungsgerätes an ein ungeerdetes Stromversorgungssystem

Also Published As

Publication number Publication date
JP3388440B2 (ja) 2003-03-24
CN1311441A (zh) 2001-09-05
HK1038796A1 (en) 2002-03-28
CN1163758C (zh) 2004-08-25
JP2001242206A (ja) 2001-09-07

Similar Documents

Publication Publication Date Title
GB0016154D0 (en) Method of selecting an object
HK1052183A1 (zh) 製造tetrahydrobenzothiepines的方法
HK1038796B (zh) 接地電阻的測試方法
GB0022447D0 (en) Measurement method
EP1281965A4 (en) MEASURING METHODS IN CHROMATOGRAPHY
GB2368186B (en) Calibration method
GB2366639B (en) Method of comparing parts
PL346034A1 (en) Method of obtaining substituted banzoylcyanide aminohydrazones
GB2360646B (en) Method of displaying full-charge-state
EP1376555A4 (en) SHIFT MEASURING METHOD
GB0012992D0 (en) Test method
PL341752A1 (en) Method of obtaining aryloamino hydroxyantraquinones
GB0024938D0 (en) Method of diagnosis
AU8626801A (en) Method of forming complex
PL344809A1 (en) Method of obtaining n-tert-butoxycarbonyl-l-ornitin
PL344651A1 (en) Method of obtaining 4-demethoxydaunomycinone
PL344228A1 (en) Method of obtaining paclitaxtel
PL339713A1 (en) Method of obtaining triallylmethylamines
GB2367185B (en) Method of analysis
PL341634A1 (en) Method of obtaining derivatives of phenylsulphonylmethyltetrazole
PL356317A1 (en) Method of obtaining alkanosulphonylpyridines
PL333334A1 (en) Method of obtaining silylethenes
GB0109132D0 (en) Test method
PL338529A1 (en) Distance measuring method
GB2360092B (en) A method of testing

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20101229