JPS6148670B2 - - Google Patents
Info
- Publication number
- JPS6148670B2 JPS6148670B2 JP54133421A JP13342179A JPS6148670B2 JP S6148670 B2 JPS6148670 B2 JP S6148670B2 JP 54133421 A JP54133421 A JP 54133421A JP 13342179 A JP13342179 A JP 13342179A JP S6148670 B2 JPS6148670 B2 JP S6148670B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- transformer
- frequency
- load
- oscillator
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 238000009413 insulation Methods 0.000 claims description 17
- 230000001360 synchronised effect Effects 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 239000000284 extract Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000003321 amplification Effects 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 2
- 206010044625 Trichorrhexis Diseases 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13342179A JPS5657964A (en) | 1979-10-16 | 1979-10-16 | Insulation tester |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13342179A JPS5657964A (en) | 1979-10-16 | 1979-10-16 | Insulation tester |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5657964A JPS5657964A (en) | 1981-05-20 |
JPS6148670B2 true JPS6148670B2 (zh) | 1986-10-25 |
Family
ID=15104372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13342179A Granted JPS5657964A (en) | 1979-10-16 | 1979-10-16 | Insulation tester |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5657964A (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56137166A (en) * | 1980-03-27 | 1981-10-26 | Toyo Commun Equip Co Ltd | Detecting method of leakage current |
DE19606122C2 (de) * | 1996-02-20 | 1998-06-04 | Metrawatt Gmbh Gossen | Laborprüfgerät zur Ermittlung der Isolationsqualität eines daran zu Prüfzwecken anschließbaren Verbrauchers |
KR100445755B1 (ko) * | 2001-05-25 | 2004-08-25 | (주)에디테크 | 다중접지계통의 접지저항 자동측정장치 및 그 측정방법 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4142143A (en) * | 1977-11-18 | 1979-02-27 | The United States Of America As Represented By The Secretary Of The Navy | Lightning ground system attachable admittance testing instrument |
JPS54109883A (en) * | 1978-02-16 | 1979-08-28 | Fuji Electric Co Ltd | Floating capacity measuring apparatus |
-
1979
- 1979-10-16 JP JP13342179A patent/JPS5657964A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4142143A (en) * | 1977-11-18 | 1979-02-27 | The United States Of America As Represented By The Secretary Of The Navy | Lightning ground system attachable admittance testing instrument |
JPS54109883A (en) * | 1978-02-16 | 1979-08-28 | Fuji Electric Co Ltd | Floating capacity measuring apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPS5657964A (en) | 1981-05-20 |
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