JPS63137497U - - Google Patents

Info

Publication number
JPS63137497U
JPS63137497U JP3001187U JP3001187U JPS63137497U JP S63137497 U JPS63137497 U JP S63137497U JP 3001187 U JP3001187 U JP 3001187U JP 3001187 U JP3001187 U JP 3001187U JP S63137497 U JPS63137497 U JP S63137497U
Authority
JP
Japan
Prior art keywords
circuit
reverse current
ultra
high pressure
lighting device
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.)
Pending
Application number
JP3001187U
Other languages
English (en)
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 JP3001187U priority Critical patent/JPS63137497U/ja
Publication of JPS63137497U publication Critical patent/JPS63137497U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例である超高圧水銀
灯点灯装置の主要部の回路図、第2図は従来の超
高圧水銀灯点灯装置の主要部の回路図である。 図中、2:ランプ、6:ダイオード群、7:リ
レー、16:ブレーカ。

Claims (1)

    【実用新案登録請求の範囲】
  1. トランスと整流回路により構成されるか、もし
    くはスイツチングレギユレータにより構成される
    直流電源と逆電流防止回路とスタータ回路とから
    なる超高圧水銀灯点灯装置において、前記逆電流
    防止回路は、この逆電流防止回路を構成する少く
    とも1つのダイドードと直列に過電流防止素子を
    接続して構成したことを特徴とする超高圧水銀灯
    点灯装置。
JP3001187U 1987-03-03 1987-03-03 Pending JPS63137497U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3001187U JPS63137497U (ja) 1987-03-03 1987-03-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3001187U JPS63137497U (ja) 1987-03-03 1987-03-03

Publications (1)

Publication Number Publication Date
JPS63137497U true JPS63137497U (ja) 1988-09-09

Family

ID=30834429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3001187U Pending JPS63137497U (ja) 1987-03-03 1987-03-03

Country Status (1)

Country Link
JP (1) JPS63137497U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524791U (ja) * 1978-08-08 1980-02-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524791U (ja) * 1978-08-08 1980-02-18

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