JPS585916A - 保護継電器 - Google Patents

保護継電器

Info

Publication number
JPS585916A
JPS585916A JP10330181A JP10330181A JPS585916A JP S585916 A JPS585916 A JP S585916A JP 10330181 A JP10330181 A JP 10330181A JP 10330181 A JP10330181 A JP 10330181A JP S585916 A JPS585916 A JP S585916A
Authority
JP
Japan
Prior art keywords
relay
air
corrosion
case
amount
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
JP10330181A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6337449B2 (cs
Inventor
博 渡辺
澁谷　豊次郎
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP10330181A priority Critical patent/JPS585916A/ja
Publication of JPS585916A publication Critical patent/JPS585916A/ja
Publication of JPS6337449B2 publication Critical patent/JPS6337449B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Switch Cases, Indication, And Locking (AREA)
JP10330181A 1981-07-03 1981-07-03 保護継電器 Granted JPS585916A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10330181A JPS585916A (ja) 1981-07-03 1981-07-03 保護継電器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10330181A JPS585916A (ja) 1981-07-03 1981-07-03 保護継電器

Publications (2)

Publication Number Publication Date
JPS585916A true JPS585916A (ja) 1983-01-13
JPS6337449B2 JPS6337449B2 (cs) 1988-07-26

Family

ID=14350417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10330181A Granted JPS585916A (ja) 1981-07-03 1981-07-03 保護継電器

Country Status (1)

Country Link
JP (1) JPS585916A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0424837U (cs) * 1990-06-25 1992-02-27

Also Published As

Publication number Publication date
JPS6337449B2 (cs) 1988-07-26

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