JPH0737192Y2 - 火災報知受信機の電源回路 - Google Patents

火災報知受信機の電源回路

Info

Publication number
JPH0737192Y2
JPH0737192Y2 JP7981990U JP7981990U JPH0737192Y2 JP H0737192 Y2 JPH0737192 Y2 JP H0737192Y2 JP 7981990 U JP7981990 U JP 7981990U JP 7981990 U JP7981990 U JP 7981990U JP H0737192 Y2 JPH0737192 Y2 JP H0737192Y2
Authority
JP
Japan
Prior art keywords
circuit
power source
switching
power supply
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 - Fee Related
Application number
JP7981990U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0440393U (enrdf_load_stackoverflow
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 JP7981990U priority Critical patent/JPH0737192Y2/ja
Publication of JPH0440393U publication Critical patent/JPH0440393U/ja
Application granted granted Critical
Publication of JPH0737192Y2 publication Critical patent/JPH0737192Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Fire Alarms (AREA)
  • Power Conversion In General (AREA)
JP7981990U 1990-07-30 1990-07-30 火災報知受信機の電源回路 Expired - Fee Related JPH0737192Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7981990U JPH0737192Y2 (ja) 1990-07-30 1990-07-30 火災報知受信機の電源回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7981990U JPH0737192Y2 (ja) 1990-07-30 1990-07-30 火災報知受信機の電源回路

Publications (2)

Publication Number Publication Date
JPH0440393U JPH0440393U (enrdf_load_stackoverflow) 1992-04-06
JPH0737192Y2 true JPH0737192Y2 (ja) 1995-08-23

Family

ID=31624325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7981990U Expired - Fee Related JPH0737192Y2 (ja) 1990-07-30 1990-07-30 火災報知受信機の電源回路

Country Status (1)

Country Link
JP (1) JPH0737192Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0440393U (enrdf_load_stackoverflow) 1992-04-06

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