JPS5754875A - Equivalent testing device for circuit breaker - Google Patents

Equivalent testing device for circuit breaker

Info

Publication number
JPS5754875A
JPS5754875A JP13027080A JP13027080A JPS5754875A JP S5754875 A JPS5754875 A JP S5754875A JP 13027080 A JP13027080 A JP 13027080A JP 13027080 A JP13027080 A JP 13027080A JP S5754875 A JPS5754875 A JP S5754875A
Authority
JP
Japan
Prior art keywords
gap
circuit
circuit breaker
capacitor
point
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.)
Granted
Application number
JP13027080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6119940B2 (enrdf_load_stackoverflow
Inventor
Akira Kato
Shunichi Arakawa
Takakazu Matsunami
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.)
Meidensha Corp
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Corp
Meidensha Electric Manufacturing Co Ltd
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 Meidensha Corp, Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Corp
Priority to JP13027080A priority Critical patent/JPS5754875A/ja
Publication of JPS5754875A publication Critical patent/JPS5754875A/ja
Publication of JPS6119940B2 publication Critical patent/JPS6119940B2/ja
Granted legal-status Critical Current

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)
JP13027080A 1980-09-19 1980-09-19 Equivalent testing device for circuit breaker Granted JPS5754875A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13027080A JPS5754875A (en) 1980-09-19 1980-09-19 Equivalent testing device for circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13027080A JPS5754875A (en) 1980-09-19 1980-09-19 Equivalent testing device for circuit breaker

Publications (2)

Publication Number Publication Date
JPS5754875A true JPS5754875A (en) 1982-04-01
JPS6119940B2 JPS6119940B2 (enrdf_load_stackoverflow) 1986-05-20

Family

ID=15030272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13027080A Granted JPS5754875A (en) 1980-09-19 1980-09-19 Equivalent testing device for circuit breaker

Country Status (1)

Country Link
JP (1) JPS5754875A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6119940B2 (enrdf_load_stackoverflow) 1986-05-20

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