JPS58175924A - 電流差動保護継電装置 - Google Patents

電流差動保護継電装置

Info

Publication number
JPS58175924A
JPS58175924A JP57058540A JP5854082A JPS58175924A JP S58175924 A JPS58175924 A JP S58175924A JP 57058540 A JP57058540 A JP 57058540A JP 5854082 A JP5854082 A JP 5854082A JP S58175924 A JPS58175924 A JP S58175924A
Authority
JP
Japan
Prior art keywords
amount
current
suppression
sampling
terminal
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
JP57058540A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0124012B2 (enExample
Inventor
保広 黒沢
山浦　充
哲郎 松島
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
Tokyo Shibaura 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP57058540A priority Critical patent/JPS58175924A/ja
Publication of JPS58175924A publication Critical patent/JPS58175924A/ja
Publication of JPH0124012B2 publication Critical patent/JPH0124012B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP57058540A 1982-04-08 1982-04-08 電流差動保護継電装置 Granted JPS58175924A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57058540A JPS58175924A (ja) 1982-04-08 1982-04-08 電流差動保護継電装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57058540A JPS58175924A (ja) 1982-04-08 1982-04-08 電流差動保護継電装置

Publications (2)

Publication Number Publication Date
JPS58175924A true JPS58175924A (ja) 1983-10-15
JPH0124012B2 JPH0124012B2 (enExample) 1989-05-09

Family

ID=13087270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57058540A Granted JPS58175924A (ja) 1982-04-08 1982-04-08 電流差動保護継電装置

Country Status (1)

Country Link
JP (1) JPS58175924A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010154641A (ja) * 2008-12-25 2010-07-08 Mitsubishi Electric Corp 電流差動保護継電装置
JP2012114988A (ja) * 2010-11-22 2012-06-14 Meidensha Corp 電流差動保護継電装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50113748A (enExample) * 1974-02-20 1975-09-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50113748A (enExample) * 1974-02-20 1975-09-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010154641A (ja) * 2008-12-25 2010-07-08 Mitsubishi Electric Corp 電流差動保護継電装置
JP2012114988A (ja) * 2010-11-22 2012-06-14 Meidensha Corp 電流差動保護継電装置

Also Published As

Publication number Publication date
JPH0124012B2 (enExample) 1989-05-09

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