JPS5818449Y2 - 照明器具の非常用電源装置の故障警報装置 - Google Patents

照明器具の非常用電源装置の故障警報装置

Info

Publication number
JPS5818449Y2
JPS5818449Y2 JP1949275U JP1949275U JPS5818449Y2 JP S5818449 Y2 JPS5818449 Y2 JP S5818449Y2 JP 1949275 U JP1949275 U JP 1949275U JP 1949275 U JP1949275 U JP 1949275U JP S5818449 Y2 JPS5818449 Y2 JP S5818449Y2
Authority
JP
Japan
Prior art keywords
circuit
connection point
thyristor
resistor
power supply
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
JP1949275U
Other languages
English (en)
Japanese (ja)
Other versions
JPS51101076U (enrdf_load_stackoverflow
Inventor
与 山極
Original Assignee
平安照明工業 （株）
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 平安照明工業 （株） filed Critical 平安照明工業 （株）
Priority to JP1949275U priority Critical patent/JPS5818449Y2/ja
Publication of JPS51101076U publication Critical patent/JPS51101076U/ja
Application granted granted Critical
Publication of JPS5818449Y2 publication Critical patent/JPS5818449Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Emergency Alarm Devices (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Protection Of Static Devices (AREA)
JP1949275U 1975-02-11 1975-02-11 照明器具の非常用電源装置の故障警報装置 Expired JPS5818449Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1949275U JPS5818449Y2 (ja) 1975-02-11 1975-02-11 照明器具の非常用電源装置の故障警報装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1949275U JPS5818449Y2 (ja) 1975-02-11 1975-02-11 照明器具の非常用電源装置の故障警報装置

Publications (2)

Publication Number Publication Date
JPS51101076U JPS51101076U (enrdf_load_stackoverflow) 1976-08-13
JPS5818449Y2 true JPS5818449Y2 (ja) 1983-04-14

Family

ID=28107374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1949275U Expired JPS5818449Y2 (ja) 1975-02-11 1975-02-11 照明器具の非常用電源装置の故障警報装置

Country Status (1)

Country Link
JP (1) JPS5818449Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59107551U (ja) * 1983-01-07 1984-07-19 九州日立マクセル株式会社 小型電気機器

Also Published As

Publication number Publication date
JPS51101076U (enrdf_load_stackoverflow) 1976-08-13

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