JPS62285620A - デイジタル形変圧器保護リレ− - Google Patents

デイジタル形変圧器保護リレ−

Info

Publication number
JPS62285620A
JPS62285620A JP12647386A JP12647386A JPS62285620A JP S62285620 A JPS62285620 A JP S62285620A JP 12647386 A JP12647386 A JP 12647386A JP 12647386 A JP12647386 A JP 12647386A JP S62285620 A JPS62285620 A JP S62285620A
Authority
JP
Japan
Prior art keywords
harmonic
current
relay
phase
filter
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
JP12647386A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0546170B2 (enrdf_load_stackoverflow
Inventor
浩次 湯谷
伊原木　永二朗
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP12647386A priority Critical patent/JPS62285620A/ja
Publication of JPS62285620A publication Critical patent/JPS62285620A/ja
Publication of JPH0546170B2 publication Critical patent/JPH0546170B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Protection Of Transformers (AREA)
JP12647386A 1986-05-31 1986-05-31 デイジタル形変圧器保護リレ− Granted JPS62285620A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12647386A JPS62285620A (ja) 1986-05-31 1986-05-31 デイジタル形変圧器保護リレ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12647386A JPS62285620A (ja) 1986-05-31 1986-05-31 デイジタル形変圧器保護リレ−

Publications (2)

Publication Number Publication Date
JPS62285620A true JPS62285620A (ja) 1987-12-11
JPH0546170B2 JPH0546170B2 (enrdf_load_stackoverflow) 1993-07-13

Family

ID=14936087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12647386A Granted JPS62285620A (ja) 1986-05-31 1986-05-31 デイジタル形変圧器保護リレ−

Country Status (1)

Country Link
JP (1) JPS62285620A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0546170B2 (enrdf_load_stackoverflow) 1993-07-13

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees