JPS6159052B2 - - Google Patents
Info
- Publication number
- JPS6159052B2 JPS6159052B2 JP9067178A JP9067178A JPS6159052B2 JP S6159052 B2 JPS6159052 B2 JP S6159052B2 JP 9067178 A JP9067178 A JP 9067178A JP 9067178 A JP9067178 A JP 9067178A JP S6159052 B2 JPS6159052 B2 JP S6159052B2
- Authority
- JP
- Japan
- Prior art keywords
- electric field
- field relaxation
- layer
- resistance
- relaxation layer
- 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
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9067178A JPS5517282A (en) | 1978-07-24 | 1978-07-24 | Stator coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9067178A JPS5517282A (en) | 1978-07-24 | 1978-07-24 | Stator coil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5517282A JPS5517282A (en) | 1980-02-06 |
| JPS6159052B2 true JPS6159052B2 (OSRAM) | 1986-12-15 |
Family
ID=14004992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9067178A Granted JPS5517282A (en) | 1978-07-24 | 1978-07-24 | Stator coil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5517282A (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5974614A (ja) * | 1982-10-22 | 1984-04-27 | Hitachi Ltd | 表面シ−ルド形モ−ルド変圧器 |
| WO2014147777A1 (ja) * | 2013-03-21 | 2014-09-25 | 株式会社日立製作所 | インバータ駆動回転電機 |
| PT2822153T (pt) * | 2013-07-03 | 2017-07-13 | Alstom Renewable Technologies | Proteção antieflúvios do enrolamento de extremidade numa máquina elétrica |
-
1978
- 1978-07-24 JP JP9067178A patent/JPS5517282A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5517282A (en) | 1980-02-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2750562A (en) | Insulation fault detector | |
| JPS6159052B2 (OSRAM) | ||
| US2456986A (en) | Protective arrangement for electrical windings | |
| US3377852A (en) | Device for testing yarns | |
| Malik et al. | Calculation of electric field distribution at high voltage cable terminations | |
| US3975653A (en) | Creeping discharge and partial discharge prevention means for a coil end of a rotary electric machine | |
| Krpal et al. | VA Characteristic Measuring of Stress Grading Tapes in the End-winding of Synchronous Generators | |
| JPH10177053A (ja) | 回転電機の固定子コイルの劣化検知方法及び装置 | |
| Harking et al. | Partial discharges in 3-core belted power cables | |
| Bui et al. | Impulse-degradation analysis of ZnO-based varistors by AC impedance measurements | |
| JP3308197B2 (ja) | ケーブルの劣化診断方法 | |
| Lachance et al. | Using DFR measurements for the condition assessment of stator winding insulation systems | |
| JP2003222651A (ja) | 電気機器の絶縁劣化判定方法 | |
| JPS6137721B2 (OSRAM) | ||
| Young | Voltage endurance of magnet wire films | |
| JPS55103472A (en) | Withstand voltage test method | |
| US3582534A (en) | Stress cascade-graded cable termination | |
| Cole | Flashover characteristics of transformer condenser bushings | |
| Lang | Insulation control measurement considerations | |
| JPH0297213A (ja) | ケーブルの課電劣化試験用端末及びケーブルの課電劣化試験方法 | |
| JPH0145590B2 (OSRAM) | ||
| JPS6046621B2 (ja) | 背後電極構成を有する導体の絶縁被覆端末の電界緩和装置 | |
| Marcroft | Use of dielectric-absorption tests in drying out large generators | |
| SU1561108A1 (ru) | Высоковольтный газоизолированный ввод | |
| JPS62170858A (ja) | ケ−ブルあるいは電気機器の絶縁抵抗測定方法 |