JPH0563889B2 - - Google Patents

Info

Publication number
JPH0563889B2
JPH0563889B2 JP62063106A JP6310687A JPH0563889B2 JP H0563889 B2 JPH0563889 B2 JP H0563889B2 JP 62063106 A JP62063106 A JP 62063106A JP 6310687 A JP6310687 A JP 6310687A JP H0563889 B2 JPH0563889 B2 JP H0563889B2
Authority
JP
Japan
Prior art keywords
electromagnetic relay
current
coil
voltage
armature
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
JP62063106A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63228544A (ja
Inventor
Masashi Takaya
Hiroshi Motoichi
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.)
NEC Corp
Original Assignee
Nippon 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP6310687A priority Critical patent/JPS63228544A/ja
Publication of JPS63228544A publication Critical patent/JPS63228544A/ja
Publication of JPH0563889B2 publication Critical patent/JPH0563889B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Electric Properties And Detecting Electric Faults (AREA)
JP6310687A 1987-03-17 1987-03-17 電磁リレ−のア−マチユアフオロ−作動時間計測装置 Granted JPS63228544A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6310687A JPS63228544A (ja) 1987-03-17 1987-03-17 電磁リレ−のア−マチユアフオロ−作動時間計測装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6310687A JPS63228544A (ja) 1987-03-17 1987-03-17 電磁リレ−のア−マチユアフオロ−作動時間計測装置

Publications (2)

Publication Number Publication Date
JPS63228544A JPS63228544A (ja) 1988-09-22
JPH0563889B2 true JPH0563889B2 (forum.php) 1993-09-13

Family

ID=13219709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6310687A Granted JPS63228544A (ja) 1987-03-17 1987-03-17 電磁リレ−のア−マチユアフオロ−作動時間計測装置

Country Status (1)

Country Link
JP (1) JPS63228544A (forum.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0917304A (ja) * 1995-06-29 1997-01-17 Nec Yamagata Ltd リレー劣化測定方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528342B2 (forum.php) * 1972-03-14 1980-07-26

Also Published As

Publication number Publication date
JPS63228544A (ja) 1988-09-22

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term