JPH0119106B2 - - Google Patents
Info
- Publication number
- JPH0119106B2 JPH0119106B2 JP56114109A JP11410981A JPH0119106B2 JP H0119106 B2 JPH0119106 B2 JP H0119106B2 JP 56114109 A JP56114109 A JP 56114109A JP 11410981 A JP11410981 A JP 11410981A JP H0119106 B2 JPH0119106 B2 JP H0119106B2
- Authority
- JP
- Japan
- Prior art keywords
- branch
- transformer
- electrical circuit
- leakage current
- circuit
- 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 29
- 238000000034 method Methods 0.000 claims description 13
- 238000005259 measurement Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 2
- 230000005674 electromagnetic induction Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000010355 oscillation Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000691 measurement method Methods 0.000 description 3
- 101710170230 Antimicrobial peptide 1 Proteins 0.000 description 2
- 102100032919 Chromobox protein homolog 1 Human genes 0.000 description 2
- 102100022273 Disrupted in schizophrenia 1 protein Human genes 0.000 description 2
- 101000797584 Homo sapiens Chromobox protein homolog 1 Proteins 0.000 description 2
- 101000902072 Homo sapiens Disrupted in schizophrenia 1 protein Proteins 0.000 description 2
- 101001020548 Homo sapiens LIM/homeobox protein Lhx1 Proteins 0.000 description 2
- 101000976913 Homo sapiens Lens fiber major intrinsic protein Proteins 0.000 description 2
- 101001005166 Homo sapiens Lens fiber membrane intrinsic protein Proteins 0.000 description 2
- 102100023487 Lens fiber major intrinsic protein Human genes 0.000 description 2
- 102100026038 Lens fiber membrane intrinsic protein Human genes 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 101710170231 Antimicrobial peptide 2 Proteins 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/52—Testing for short-circuits, leakage current or ground faults
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56114109A JPS5815166A (ja) | 1981-07-20 | 1981-07-20 | 絶縁不良検出方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56114109A JPS5815166A (ja) | 1981-07-20 | 1981-07-20 | 絶縁不良検出方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5815166A JPS5815166A (ja) | 1983-01-28 |
JPH0119106B2 true JPH0119106B2 (de) | 1989-04-10 |
Family
ID=14629345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56114109A Granted JPS5815166A (ja) | 1981-07-20 | 1981-07-20 | 絶縁不良検出方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5815166A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4845560B2 (ja) * | 2006-03-30 | 2011-12-28 | 三洋電機株式会社 | 冷却システム |
CN113687269A (zh) * | 2021-09-23 | 2021-11-23 | Tcl家用电器(合肥)有限公司 | 加热管的监测电路及其监测方法和洗衣机 |
-
1981
- 1981-07-20 JP JP56114109A patent/JPS5815166A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5815166A (ja) | 1983-01-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4083001A (en) | Measurement of motor winding temperature | |
US20100131215A1 (en) | Insulation monitoring system & insulation detecting method for electric power supply system | |
US4638242A (en) | Method and device for measuring insulation deterioration of electric line | |
JPH0119106B2 (de) | ||
JPS6343520A (ja) | 電子式過電流トリツプ装置 | |
JPH0145589B2 (de) | ||
WO1993006651A1 (en) | Ac/dc converter fault detector | |
JP2896572B2 (ja) | 簡易絶縁抵抗測定方法 | |
RU2180124C2 (ru) | Способ поиска элемента со сниженным сопротивлением изоляции в разветвленной электрической сети постоянного оперативного тока и устройство для его осуществления | |
JP2681187B2 (ja) | 絶縁不良箇所探査方法 | |
JP2612719B2 (ja) | 電路の簡易絶縁抵抗測定方法 | |
CA1292279C (en) | Arrangement for measuring the slip of electric induction motors | |
JP2764584B2 (ja) | 分岐電路の絶縁抵抗測定方法 | |
JP2979226B2 (ja) | 負荷設備等の絶縁抵抗測定方法 | |
JP2750716B2 (ja) | 低圧配線等の絶縁抵抗測定方法 | |
JP2750705B2 (ja) | 絶縁抵抗測定方法 | |
JPH039424B2 (de) | ||
JP2750690B2 (ja) | 漏洩電流検出方法 | |
JPH079447B2 (ja) | 絶縁抵抗測定方法及び装置 | |
JPH028529B2 (de) | ||
JP2750713B2 (ja) | 低圧配線等の簡易絶縁抵抗測定方法 | |
JP2654549B2 (ja) | 簡易絶縁抵抗測定方法 | |
JPS6327922B2 (de) | ||
JPH05180884A (ja) | 負荷機器の絶縁抵抗測定方法 | |
JPH0458581B2 (de) |