JPS59230419A - 変化量検出継電装置 - Google Patents

変化量検出継電装置

Info

Publication number
JPS59230419A
JPS59230419A JP10415683A JP10415683A JPS59230419A JP S59230419 A JPS59230419 A JP S59230419A JP 10415683 A JP10415683 A JP 10415683A JP 10415683 A JP10415683 A JP 10415683A JP S59230419 A JPS59230419 A JP S59230419A
Authority
JP
Japan
Prior art keywords
output
circuit
relay
power supply
delay timer
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
JP10415683A
Other languages
English (en)
Japanese (ja)
Other versions
JPH031888B2 (enrdf_load_stackoverflow
Inventor
伊藤　徳男
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
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP10415683A priority Critical patent/JPS59230419A/ja
Publication of JPS59230419A publication Critical patent/JPS59230419A/ja
Publication of JPH031888B2 publication Critical patent/JPH031888B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP10415683A 1983-06-13 1983-06-13 変化量検出継電装置 Granted JPS59230419A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10415683A JPS59230419A (ja) 1983-06-13 1983-06-13 変化量検出継電装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10415683A JPS59230419A (ja) 1983-06-13 1983-06-13 変化量検出継電装置

Publications (2)

Publication Number Publication Date
JPS59230419A true JPS59230419A (ja) 1984-12-25
JPH031888B2 JPH031888B2 (enrdf_load_stackoverflow) 1991-01-11

Family

ID=14373196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10415683A Granted JPS59230419A (ja) 1983-06-13 1983-06-13 変化量検出継電装置

Country Status (1)

Country Link
JP (1) JPS59230419A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61199417A (ja) * 1985-02-27 1986-09-03 株式会社東芝 変化幅過電流継電装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61199417A (ja) * 1985-02-27 1986-09-03 株式会社東芝 変化幅過電流継電装置

Also Published As

Publication number Publication date
JPH031888B2 (enrdf_load_stackoverflow) 1991-01-11

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