JPH0237534U - - Google Patents

Info

Publication number
JPH0237534U
JPH0237534U JP11281788U JP11281788U JPH0237534U JP H0237534 U JPH0237534 U JP H0237534U JP 11281788 U JP11281788 U JP 11281788U JP 11281788 U JP11281788 U JP 11281788U JP H0237534 U JPH0237534 U JP H0237534U
Authority
JP
Japan
Prior art keywords
current transformer
bidirectional diode
current
breaker
electrical path
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
JP11281788U
Other languages
English (en)
Japanese (ja)
Other versions
JPH069546Y2 (ja
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 filed Critical
Priority to JP1988112817U priority Critical patent/JPH069546Y2/ja
Publication of JPH0237534U publication Critical patent/JPH0237534U/ja
Application granted granted Critical
Publication of JPH069546Y2 publication Critical patent/JPH069546Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Breakers (AREA)
JP1988112817U 1988-08-30 1988-08-30 しゃ断器 Expired - Lifetime JPH069546Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988112817U JPH069546Y2 (ja) 1988-08-30 1988-08-30 しゃ断器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988112817U JPH069546Y2 (ja) 1988-08-30 1988-08-30 しゃ断器

Publications (2)

Publication Number Publication Date
JPH0237534U true JPH0237534U (zh) 1990-03-13
JPH069546Y2 JPH069546Y2 (ja) 1994-03-09

Family

ID=31352101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988112817U Expired - Lifetime JPH069546Y2 (ja) 1988-08-30 1988-08-30 しゃ断器

Country Status (1)

Country Link
JP (1) JPH069546Y2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002354614A (ja) * 2001-05-29 2002-12-06 Mitsubishi Electric Corp 負荷保護装置及びこれを用いたコントロールセンタまたは配電盤

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59201625A (ja) * 1983-04-28 1984-11-15 松下電工株式会社 保護装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59201625A (ja) * 1983-04-28 1984-11-15 松下電工株式会社 保護装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002354614A (ja) * 2001-05-29 2002-12-06 Mitsubishi Electric Corp 負荷保護装置及びこれを用いたコントロールセンタまたは配電盤

Also Published As

Publication number Publication date
JPH069546Y2 (ja) 1994-03-09

Similar Documents

Publication Publication Date Title
EP0886363B1 (en) Power source apparatus
JPH0237534U (zh)
CN2200185Y (zh) 多功能单相电能表接线盒
JPS6295431U (zh)
JPH064575Y2 (ja) 電源装置の電流検出回路
JPH0311331U (zh)
JPS59170952U (ja) 漏電しや断器
CN2182458Y (zh) 断相开关
JPS6168638U (zh)
JPS5856540U (ja) 漏電遮断器
JPS62145253U (zh)
JPS59185934U (ja) 漏電しや断器
JPS62195320U (zh)
JPH037016Y2 (zh)
JPS5856542U (ja) 濡電遮断器
JPS58117506U (ja) 負荷制御回路
JPS5847374U (ja) 交流ア−ク溶接機等に接続される労働安全電気機器の性能検査装置
JPS5856541U (ja) 漏電遮断器
JPS61153442U (zh)
JPS5843121U (ja) 漏電しや断器
JPH02133147U (zh)
JPS63150381U (zh)
JPS5887422U (ja) 漏電しや断器
JPH0231826B2 (ja) Denatsu*denryukenshutsusochi
JPS62102249U (zh)