JPS6455011A - Set type relay - Google Patents

Set type relay

Info

Publication number
JPS6455011A
JPS6455011A JP62210034A JP21003487A JPS6455011A JP S6455011 A JPS6455011 A JP S6455011A JP 62210034 A JP62210034 A JP 62210034A JP 21003487 A JP21003487 A JP 21003487A JP S6455011 A JPS6455011 A JP S6455011A
Authority
JP
Japan
Prior art keywords
unit
signal
housing
reset
state
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.)
Pending
Application number
JP62210034A
Other languages
Japanese (ja)
Inventor
Yasuyuki Hiyama
Hiroshi Suzuki
Hideo Ishii
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 JP62210034A priority Critical patent/JPS6455011A/en
Publication of JPS6455011A publication Critical patent/JPS6455011A/en
Pending legal-status Critical Current

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  • Emergency Protection Circuit Devices (AREA)

Abstract

PURPOSE:To prevent a detecting unit from being unintentionally operated by simultaneously resetting the unit by a reset operating means. CONSTITUTION:A signal generating means detects the current, the voltage of an electric circuit to generate a signal in response to a state. A detecting unit 1 has output means 14 and resetting means 6, and operates the means 14 when the signal of the generating means becomes a predetermined state. A power source unit 2 supplies power to the unit 1. A housing stores a plurality of units 1 and 2 to easily mount them on a control panel. The front cover 4 of the housing 3 prevents dusts from invading into the housing 3 and prevents hands from unintentionally contacting the shaper of the unit 1. Reset operating means 8 supplies a reset signal to the means 6 of the unit 1 to return the means 14 to an initial state.
JP62210034A 1987-08-26 1987-08-26 Set type relay Pending JPS6455011A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62210034A JPS6455011A (en) 1987-08-26 1987-08-26 Set type relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62210034A JPS6455011A (en) 1987-08-26 1987-08-26 Set type relay

Publications (1)

Publication Number Publication Date
JPS6455011A true JPS6455011A (en) 1989-03-02

Family

ID=16582711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62210034A Pending JPS6455011A (en) 1987-08-26 1987-08-26 Set type relay

Country Status (1)

Country Link
JP (1) JPS6455011A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6022401A (en) * 1983-07-15 1985-02-04 Toyo Electric Mfg Co Ltd Reset system of microcomputer for electric railcar controller

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6022401A (en) * 1983-07-15 1985-02-04 Toyo Electric Mfg Co Ltd Reset system of microcomputer for electric railcar controller

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