JPS6240838B2 - - Google Patents

Info

Publication number
JPS6240838B2
JPS6240838B2 JP5926683A JP5926683A JPS6240838B2 JP S6240838 B2 JPS6240838 B2 JP S6240838B2 JP 5926683 A JP5926683 A JP 5926683A JP 5926683 A JP5926683 A JP 5926683A JP S6240838 B2 JPS6240838 B2 JP S6240838B2
Authority
JP
Japan
Prior art keywords
thyristor
discharge lamp
preheating
gate turn
conductive
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
JP5926683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58189987A (ja
Inventor
Yoshio Watanabe
Hiroyuki Iyama
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.)
Hitachi Lighting Ltd
Original Assignee
Hitachi Lighting 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 Hitachi Lighting Ltd filed Critical Hitachi Lighting Ltd
Priority to JP5926683A priority Critical patent/JPS58189987A/ja
Publication of JPS58189987A publication Critical patent/JPS58189987A/ja
Publication of JPS6240838B2 publication Critical patent/JPS6240838B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
JP5926683A 1983-04-06 1983-04-06 放電灯点灯装置 Granted JPS58189987A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5926683A JPS58189987A (ja) 1983-04-06 1983-04-06 放電灯点灯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5926683A JPS58189987A (ja) 1983-04-06 1983-04-06 放電灯点灯装置

Publications (2)

Publication Number Publication Date
JPS58189987A JPS58189987A (ja) 1983-11-05
JPS6240838B2 true JPS6240838B2 (enEXAMPLES) 1987-08-31

Family

ID=13108393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5926683A Granted JPS58189987A (ja) 1983-04-06 1983-04-06 放電灯点灯装置

Country Status (1)

Country Link
JP (1) JPS58189987A (enEXAMPLES)

Also Published As

Publication number Publication date
JPS58189987A (ja) 1983-11-05

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