JPS52109145A - Protective relay device - Google Patents

Protective relay device

Info

Publication number
JPS52109145A
JPS52109145A JP2532076A JP2532076A JPS52109145A JP S52109145 A JPS52109145 A JP S52109145A JP 2532076 A JP2532076 A JP 2532076A JP 2532076 A JP2532076 A JP 2532076A JP S52109145 A JPS52109145 A JP S52109145A
Authority
JP
Japan
Prior art keywords
relay device
protective relay
circuit
pass
level detector
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
JP2532076A
Other languages
Japanese (ja)
Other versions
JPS6019205B2 (en
Inventor
Yasuaki Miyake
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP51025320A priority Critical patent/JPS6019205B2/en
Publication of JPS52109145A publication Critical patent/JPS52109145A/en
Publication of JPS6019205B2 publication Critical patent/JPS6019205B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)

Abstract

PURPOSE: To provide a high-speed recovering relay with simple circuit configuration by adding a level detector circuit which does not pass through a filter circuit.
COPYRIGHT: (C)1977,JPO&Japio
JP51025320A 1976-03-09 1976-03-09 Protective relay device Expired JPS6019205B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51025320A JPS6019205B2 (en) 1976-03-09 1976-03-09 Protective relay device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51025320A JPS6019205B2 (en) 1976-03-09 1976-03-09 Protective relay device

Publications (2)

Publication Number Publication Date
JPS52109145A true JPS52109145A (en) 1977-09-13
JPS6019205B2 JPS6019205B2 (en) 1985-05-15

Family

ID=12162681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51025320A Expired JPS6019205B2 (en) 1976-03-09 1976-03-09 Protective relay device

Country Status (1)

Country Link
JP (1) JPS6019205B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62131720A (en) * 1985-12-02 1987-06-15 株式会社日立製作所 Protective relay

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62131720A (en) * 1985-12-02 1987-06-15 株式会社日立製作所 Protective relay

Also Published As

Publication number Publication date
JPS6019205B2 (en) 1985-05-15

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