JPH0750847Y2 - 過電圧検出回路 - Google Patents

過電圧検出回路

Info

Publication number
JPH0750847Y2
JPH0750847Y2 JP1987159971U JP15997187U JPH0750847Y2 JP H0750847 Y2 JPH0750847 Y2 JP H0750847Y2 JP 1987159971 U JP1987159971 U JP 1987159971U JP 15997187 U JP15997187 U JP 15997187U JP H0750847 Y2 JPH0750847 Y2 JP H0750847Y2
Authority
JP
Japan
Prior art keywords
voltage
circuit
overvoltage detection
detection circuit
pnp transistor
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 - Lifetime
Application number
JP1987159971U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0164929U (en:Method
Inventor
正治 石黒
巧 吉田
幹之 青木
Original Assignee
神鋼電機株式会社
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 神鋼電機株式会社 filed Critical 神鋼電機株式会社
Priority to JP1987159971U priority Critical patent/JPH0750847Y2/ja
Publication of JPH0164929U publication Critical patent/JPH0164929U/ja
Application granted granted Critical
Publication of JPH0750847Y2 publication Critical patent/JPH0750847Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)
  • Protection Of Static Devices (AREA)
JP1987159971U 1987-10-21 1987-10-21 過電圧検出回路 Expired - Lifetime JPH0750847Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987159971U JPH0750847Y2 (ja) 1987-10-21 1987-10-21 過電圧検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987159971U JPH0750847Y2 (ja) 1987-10-21 1987-10-21 過電圧検出回路

Publications (2)

Publication Number Publication Date
JPH0164929U JPH0164929U (en:Method) 1989-04-26
JPH0750847Y2 true JPH0750847Y2 (ja) 1995-11-15

Family

ID=31441643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987159971U Expired - Lifetime JPH0750847Y2 (ja) 1987-10-21 1987-10-21 過電圧検出回路

Country Status (1)

Country Link
JP (1) JPH0750847Y2 (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5769694B2 (ja) * 2012-12-21 2015-08-26 株式会社ツバキＥ＆Ｍ 過負荷検知装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555332B2 (en:Method) * 1974-12-27 1980-02-06

Also Published As

Publication number Publication date
JPH0164929U (en:Method) 1989-04-26

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