JPS5843402Y2 - ホゴケイデンソウチ - Google Patents

ホゴケイデンソウチ

Info

Publication number
JPS5843402Y2
JPS5843402Y2 JP1973082295U JP8229573U JPS5843402Y2 JP S5843402 Y2 JPS5843402 Y2 JP S5843402Y2 JP 1973082295 U JP1973082295 U JP 1973082295U JP 8229573 U JP8229573 U JP 8229573U JP S5843402 Y2 JPS5843402 Y2 JP S5843402Y2
Authority
JP
Japan
Prior art keywords
effective component
voltage
output
component
current
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.)
Expired
Application number
JP1973082295U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5029245U (en]
Inventor
敏信 海老坂
洋右 辻倉
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 JP1973082295U priority Critical patent/JPS5843402Y2/ja
Publication of JPS5029245U publication Critical patent/JPS5029245U/ja
Application granted granted Critical
Publication of JPS5843402Y2 publication Critical patent/JPS5843402Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP1973082295U 1973-07-11 1973-07-11 ホゴケイデンソウチ Expired JPS5843402Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1973082295U JPS5843402Y2 (ja) 1973-07-11 1973-07-11 ホゴケイデンソウチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973082295U JPS5843402Y2 (ja) 1973-07-11 1973-07-11 ホゴケイデンソウチ

Publications (2)

Publication Number Publication Date
JPS5029245U JPS5029245U (en]) 1975-04-03
JPS5843402Y2 true JPS5843402Y2 (ja) 1983-10-01

Family

ID=28261509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1973082295U Expired JPS5843402Y2 (ja) 1973-07-11 1973-07-11 ホゴケイデンソウチ

Country Status (1)

Country Link
JP (1) JPS5843402Y2 (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5288941A (en) * 1976-01-21 1977-07-26 Hitachi Ltd Air conditioner for automobile
JPS5536058U (en]) * 1978-08-31 1980-03-07
JPS55125816U (en]) * 1979-03-01 1980-09-05

Also Published As

Publication number Publication date
JPS5029245U (en]) 1975-04-03

Similar Documents

Publication Publication Date Title
JPS5889028A (ja) ３相電力系統の１線地絡事故検出方法および装置
US5627712A (en) Transformer differential relay
JP5881919B1 (ja) 保護リレー装置
JPS5843402Y2 (ja) ホゴケイデンソウチ
JPH01190215A (ja) 相選択器
JPS648524B2 (en])
JPS5854843Y2 (ja) 交流フイルタ保護装置
JPH0378426A (ja) 一線地絡検出装置
JPH02234071A (ja) 地絡検出装置
SU904064A1 (ru) Устройство дл защиты от замыкани на землю в электрической сети с малым током замыкани на землю
JPH0210654B2 (en])
JPS6295923A (ja) 変圧器の保護継電装置
JPH0235539B2 (ja) Itsusenchirakukenshutsukeidenki
JPS63114525A (ja) 電流差動継電装置
JPS5986418A (ja) 静止形保護継電器
JPH0210655B2 (en])
JPS60180434A (ja) 変圧器保護継電装置
JPS63186522A (ja) 地絡用保護継電装置
JPH0465613B2 (en])
JPH03173312A (ja) 地絡距離継電器
JPS61109416A (ja) 地絡保護継電装置
JPS5866527A (ja) 地絡母線保護継電装置
JPS6392220A (ja) 電力系統の事故検出装置
JPS6026412A (ja) 保護継電器の点検装置
JPS61227630A (ja) 保護継電器