JPH0440923B2 - - Google Patents

Info

Publication number
JPH0440923B2
JPH0440923B2 JP56006232A JP623281A JPH0440923B2 JP H0440923 B2 JPH0440923 B2 JP H0440923B2 JP 56006232 A JP56006232 A JP 56006232A JP 623281 A JP623281 A JP 623281A JP H0440923 B2 JPH0440923 B2 JP H0440923B2
Authority
JP
Japan
Prior art keywords
earth leakage
circuit
breaker
branch
main
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 - Lifetime
Application number
JP56006232A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57119616A (en
Inventor
Shigeo Kosaka
Hirotsugu Minami
Noritsugu Yamaguchi
Kunio Takimura
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP56006232A priority Critical patent/JPS57119616A/ja
Publication of JPS57119616A publication Critical patent/JPS57119616A/ja
Publication of JPH0440923B2 publication Critical patent/JPH0440923B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP56006232A 1981-01-14 1981-01-14 Power distribution board Granted JPS57119616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56006232A JPS57119616A (en) 1981-01-14 1981-01-14 Power distribution board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56006232A JPS57119616A (en) 1981-01-14 1981-01-14 Power distribution board

Publications (2)

Publication Number Publication Date
JPS57119616A JPS57119616A (en) 1982-07-26
JPH0440923B2 true JPH0440923B2 (ref) 1992-07-06

Family

ID=11632764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56006232A Granted JPS57119616A (en) 1981-01-14 1981-01-14 Power distribution board

Country Status (1)

Country Link
JP (1) JPS57119616A (ref)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339985B2 (ref) * 1973-07-17 1978-10-24
JPS5493744U (ref) * 1977-12-16 1979-07-03

Also Published As

Publication number Publication date
JPS57119616A (en) 1982-07-26

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