JPS5213658A - Device for detecting faults in electromagnetic device - Google Patents

Device for detecting faults in electromagnetic device

Info

Publication number
JPS5213658A
JPS5213658A JP50089235A JP8923575A JPS5213658A JP S5213658 A JPS5213658 A JP S5213658A JP 50089235 A JP50089235 A JP 50089235A JP 8923575 A JP8923575 A JP 8923575A JP S5213658 A JPS5213658 A JP S5213658A
Authority
JP
Japan
Prior art keywords
detecting faults
electromagnetic
electromagnetic device
faults
detecting
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
JP50089235A
Other languages
Japanese (ja)
Other versions
JPS5715708B2 (en
Inventor
Takao Satou
Iwao Togashi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50089235A priority Critical patent/JPS5213658A/en
Publication of JPS5213658A publication Critical patent/JPS5213658A/en
Publication of JPS5715708B2 publication Critical patent/JPS5715708B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Electric Properties And Detecting Electric Faults (AREA)
JP50089235A 1975-07-23 1975-07-23 Device for detecting faults in electromagnetic device Granted JPS5213658A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50089235A JPS5213658A (en) 1975-07-23 1975-07-23 Device for detecting faults in electromagnetic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50089235A JPS5213658A (en) 1975-07-23 1975-07-23 Device for detecting faults in electromagnetic device

Publications (2)

Publication Number Publication Date
JPS5213658A true JPS5213658A (en) 1977-02-02
JPS5715708B2 JPS5715708B2 (en) 1982-04-01

Family

ID=13965070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50089235A Granted JPS5213658A (en) 1975-07-23 1975-07-23 Device for detecting faults in electromagnetic device

Country Status (1)

Country Link
JP (1) JPS5213658A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5533630A (en) * 1978-08-31 1980-03-08 Toshiba Corp Relay trouble checking device for control system
JPS5780575A (en) * 1980-11-06 1982-05-20 British Gas Corp Test circuit for fuel burner controller
JPS582687U (en) * 1981-06-29 1983-01-08 日本電気株式会社 Remote control relay status detection circuit
JPS61117968U (en) * 1985-01-10 1986-07-25
JPH01265504A (en) * 1988-04-15 1989-10-23 Ckd Corp Device for detecting operation of solenoid

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58177882A (en) * 1982-04-08 1983-10-18 三菱電機株式会社 Conveyor
JPS59115400U (en) * 1983-01-25 1984-08-03 三菱重工業株式会社 Hazardous material handling equipment
JPS6066486U (en) * 1983-10-12 1985-05-11 ダツクエンジニアリング株式会社 robot
JPH0355178U (en) * 1989-02-28 1991-05-28
DE69322315T2 (en) * 1992-01-14 1999-04-29 Nippon Signal Co Ltd CONTROL CIRCUIT FOR INDUCTIVE LOAD

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5533630A (en) * 1978-08-31 1980-03-08 Toshiba Corp Relay trouble checking device for control system
JPS5780575A (en) * 1980-11-06 1982-05-20 British Gas Corp Test circuit for fuel burner controller
JPS582687U (en) * 1981-06-29 1983-01-08 日本電気株式会社 Remote control relay status detection circuit
JPS61117968U (en) * 1985-01-10 1986-07-25
JPH01265504A (en) * 1988-04-15 1989-10-23 Ckd Corp Device for detecting operation of solenoid

Also Published As

Publication number Publication date
JPS5715708B2 (en) 1982-04-01

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