JPS6188396A - 火災受信機等の電源回路 - Google Patents

火災受信機等の電源回路

Info

Publication number
JPS6188396A
JPS6188396A JP20988384A JP20988384A JPS6188396A JP S6188396 A JPS6188396 A JP S6188396A JP 20988384 A JP20988384 A JP 20988384A JP 20988384 A JP20988384 A JP 20988384A JP S6188396 A JPS6188396 A JP S6188396A
Authority
JP
Japan
Prior art keywords
power supply
circuit
transistor
relay
switching
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
JP20988384A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0460273B2 (enExample
Inventor
浩司 大内
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.)
Nittan Co Ltd
Original Assignee
Nittan 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 Nittan Co Ltd filed Critical Nittan Co Ltd
Priority to JP20988384A priority Critical patent/JPS6188396A/ja
Publication of JPS6188396A publication Critical patent/JPS6188396A/ja
Publication of JPH0460273B2 publication Critical patent/JPH0460273B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
  • Fire Alarms (AREA)
JP20988384A 1984-10-08 1984-10-08 火災受信機等の電源回路 Granted JPS6188396A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20988384A JPS6188396A (ja) 1984-10-08 1984-10-08 火災受信機等の電源回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20988384A JPS6188396A (ja) 1984-10-08 1984-10-08 火災受信機等の電源回路

Publications (2)

Publication Number Publication Date
JPS6188396A true JPS6188396A (ja) 1986-05-06
JPH0460273B2 JPH0460273B2 (enExample) 1992-09-25

Family

ID=16580223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20988384A Granted JPS6188396A (ja) 1984-10-08 1984-10-08 火災受信機等の電源回路

Country Status (1)

Country Link
JP (1) JPS6188396A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006073501A (ja) * 2004-08-05 2006-03-16 Denso Corp 燃料電池システム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116178U (enExample) * 1974-07-25 1976-02-05
JPS57161090U (enExample) * 1981-04-03 1982-10-09

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116178U (enExample) * 1974-07-25 1976-02-05
JPS57161090U (enExample) * 1981-04-03 1982-10-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006073501A (ja) * 2004-08-05 2006-03-16 Denso Corp 燃料電池システム

Also Published As

Publication number Publication date
JPH0460273B2 (enExample) 1992-09-25

Similar Documents

Publication Publication Date Title
EP0667666B1 (en) Power supply comprising a ciruit for limiting inrush currents
JP2002233063A (ja) 過充電保護回路
US5142163A (en) High speed load transfer system
CN106684965B (zh) 一种电池保护电路
US5206538A (en) Automatic system battery reconnect circuit responsive to insertion of new battery replacement
CN104135691A (zh) Mcu复位控制电路和电视机
CN218866065U (zh) 故障异常状态保持电路、装置及机器人
US3721887A (en) Battery protection circuit
JP2006204028A (ja) 直流電源装置
JPS6188396A (ja) 火災受信機等の電源回路
CN214412262U (zh) 保护电路、电路板及保护系统
CN216390481U (zh) 一种数模结合的短路保护电路及供电系统
JP3457364B2 (ja) バックアップ機能付き電源装置
JPS60216728A (ja) 無停電電源装置
CN207926268U (zh) 一种ups电路
RU2254659C1 (ru) Источник бесперебойного питания
CN119376317B (zh) 总线设备电源的控制方法及设备、存储介质及电子设备
CN207588436U (zh) 一种备用电池欠压保护及充放电电路
CN221709482U (zh) 一种双机热备ups电源装置
CN217563325U (zh) 一种医疗分机的输出接口保护电路
JP3051320B2 (ja) 通信機用給電装置
JPH0519374B2 (enExample)
CN112366671A (zh) 一种电源漏电保护电路、保护方法及电子设备
CN116470635A (zh) 一种高功率高位快速智能通断开关电路及装置
JPS60141134A (ja) 整流電源装置