JPS5725077B2 - - Google Patents
Info
- Publication number
- JPS5725077B2 JPS5725077B2 JP7209276A JP7209276A JPS5725077B2 JP S5725077 B2 JPS5725077 B2 JP S5725077B2 JP 7209276 A JP7209276 A JP 7209276A JP 7209276 A JP7209276 A JP 7209276A JP S5725077 B2 JPS5725077 B2 JP S5725077B2
- Authority
- JP
- Japan
- 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
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
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/333—Testing of the switching capacity of high-voltage circuit-breakers ; Testing of breaking capacity or related variables, e.g. post arc current or transient recovery voltage
- G01R31/3333—Apparatus, systems or circuits therefor
- G01R31/3336—Synthetic testing, i.e. with separate current and voltage generators simulating distance fault conditions
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752528100 DE2528100C2 (de) | 1975-06-20 | Synthetische Prüfschaltung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS521471A JPS521471A (en) | 1977-01-07 |
| JPS5725077B2 true JPS5725077B2 (xx) | 1982-05-27 |
Family
ID=5949828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7209276A Granted JPS521471A (en) | 1975-06-20 | 1976-06-18 | High voltage circuit breaker composite tester |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS521471A (xx) |
| CH (1) | CH609155A5 (xx) |
| FR (1) | FR2316604A1 (xx) |
| GB (1) | GB1535814A (xx) |
| IT (1) | IT1079528B (xx) |
| NL (1) | NL7605651A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE50109436D1 (de) | 2001-05-20 | 2006-05-18 | Ernst Slamecka | Synthetische Schaltleistungsprüfschaltung für Hochspannungswechselstrom-Leistungsschalter |
| CN101937059B (zh) * | 2010-08-30 | 2013-02-13 | 中国西电电气股份有限公司 | 一种换流阀运行试验单波次故障电流试验装置及试验方法 |
| CN117192354B (zh) * | 2023-11-01 | 2024-01-23 | 华北电力科学研究院有限责任公司 | 混合式高压直流断路器试验回路、方法及装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1293346B (de) * | 1963-09-02 | 1969-04-24 | Licentia Gmbh | Pruefanordnung zum Untersuchen des Verhaltens von Hochspannungs-leistungsschaltern beim Unterbrechen kapazitiver Stroeme |
| DE2043286A1 (de) * | 1970-08-25 | 1972-03-02 | Siemens Ag | Synthetische Prüfschaltung |
-
1976
- 1976-05-18 CH CH618276A patent/CH609155A5/xx not_active IP Right Cessation
- 1976-05-26 NL NL7605651A patent/NL7605651A/xx not_active Application Discontinuation
- 1976-06-15 IT IT2429076A patent/IT1079528B/it active
- 1976-06-18 JP JP7209276A patent/JPS521471A/ja active Granted
- 1976-06-18 FR FR7618703A patent/FR2316604A1/fr active Granted
- 1976-06-18 GB GB2547476A patent/GB1535814A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7605651A (nl) | 1976-12-22 |
| CH609155A5 (en) | 1979-02-15 |
| IT1079528B (it) | 1985-05-13 |
| JPS521471A (en) | 1977-01-07 |
| GB1535814A (en) | 1978-12-13 |
| FR2316604A1 (fr) | 1977-01-28 |
| DE2528100B1 (de) | 1976-08-05 |
| FR2316604B1 (xx) | 1980-08-01 |