GB2079958B - Circuit breaker test apparatus - Google Patents

Circuit breaker test apparatus

Info

Publication number
GB2079958B
GB2079958B GB8118850A GB8118850A GB2079958B GB 2079958 B GB2079958 B GB 2079958B GB 8118850 A GB8118850 A GB 8118850A GB 8118850 A GB8118850 A GB 8118850A GB 2079958 B GB2079958 B GB 2079958B
Authority
GB
United Kingdom
Prior art keywords
circuit breaker
test apparatus
breaker test
circuit
test
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
Application number
GB8118850A
Other versions
GB2079958A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RAMAGE STANLEY LEONARD
Original Assignee
RAMAGE STANLEY LEONARD
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 RAMAGE STANLEY LEONARD filed Critical RAMAGE STANLEY LEONARD
Priority to GB8118850A priority Critical patent/GB2079958B/en
Publication of GB2079958A publication Critical patent/GB2079958A/en
Application granted granted Critical
Publication of GB2079958B publication Critical patent/GB2079958B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
    • H02H3/044—Checking correct functioning of protective arrangements, e.g. by simulating a fault
    • 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
    • G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
GB8118850A 1980-07-10 1981-06-18 Circuit breaker test apparatus Expired GB2079958B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8118850A GB2079958B (en) 1980-07-10 1981-06-18 Circuit breaker test apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8022546 1980-07-10
GB8118850A GB2079958B (en) 1980-07-10 1981-06-18 Circuit breaker test apparatus

Publications (2)

Publication Number Publication Date
GB2079958A GB2079958A (en) 1982-01-27
GB2079958B true GB2079958B (en) 1984-03-07

Family

ID=26276168

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8118850A Expired GB2079958B (en) 1980-07-10 1981-06-18 Circuit breaker test apparatus

Country Status (1)

Country Link
GB (1) GB2079958B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104898045A (en) * 2015-05-07 2015-09-09 国家电网公司 On-line monitoring device for driving motor signals of on-load tap changer
CN104898046A (en) * 2015-05-07 2015-09-09 国家电网公司 On-line monitoring device for on-load tap changer
CN105044591A (en) * 2015-05-07 2015-11-11 国家电网公司 Current monitoring method for drive motor of on-load voltage regulation switch

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124786A (en) * 1982-08-03 1984-02-22 British Nuclear Fuels Ltd Testing device for circuit breakers
DE19758101C2 (en) * 1997-12-18 2002-06-20 Knorr Bremse Mrp Systeme Fuer Electronic device for monitoring a switching device in an electrical system
CN108572065B (en) * 2017-03-13 2024-06-07 浙江正泰电器股份有限公司 Over-travel detection device and method for circuit breaker
CN108983088B (en) * 2018-09-17 2024-07-26 无锡江南奕帆电力传动科技股份有限公司 Simulation test device of breaker power module

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104898045A (en) * 2015-05-07 2015-09-09 国家电网公司 On-line monitoring device for driving motor signals of on-load tap changer
CN104898046A (en) * 2015-05-07 2015-09-09 国家电网公司 On-line monitoring device for on-load tap changer
CN105044591A (en) * 2015-05-07 2015-11-11 国家电网公司 Current monitoring method for drive motor of on-load voltage regulation switch

Also Published As

Publication number Publication date
GB2079958A (en) 1982-01-27

Similar Documents

Publication Publication Date Title
DE3368467D1 (en) Integrated circuit test apparatus
GB2084403B (en) Circuit breaker
DE3164317D1 (en) Testing equipment for electric components
GB2079060B (en) Circuit breaker
GB2073969B (en) Circuit interrupter apparatus
JPS56128427A (en) Electrical measuring apparatus
GB2118310B (en) An instrument for testing circuit breakers
GB2120013B (en) Current-limiting circuit breaker apparatus
GB2079958B (en) Circuit breaker test apparatus
GB2069152B (en) Integrated circuit testing
JPS56121248A (en) Circuit breaker
GB2029032B (en) Circuit testing apparatus
GB8302799D0 (en) Apparatus for testing circuit interrupting device
JPS5757438A (en) Circuit breaker
JPS56162444A (en) Circuit breaker
JPS56121239A (en) Device for extinguishing circuit breaker
JPS5699940A (en) Circuit breaker
GB2089574B (en) Circuit breaker
JPS56129521A (en) Inspecting circuit
JPS56104256A (en) Circuit tester
JPS56162439A (en) Circuit breaker
JPS56152133A (en) Circuit breaker
JPS56107425A (en) Circuit breaker
JPS56114244A (en) Circuit breaker
JPS5699939A (en) Circuit breaker

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee