Title:
INVERTER-TYPE BALLAST FOR LIGHT FIXTURE
Document Type and Number:
Japanese Patent JP2003031024
Kind Code:
A
Abstract:
To provide an inverter-type ballast for a light fixture excellent in energy-saving effect, which has as much durability as, or more than the iron-core types by enabling to replace a high-capacity capacitor by itself.
The inverter-type ballast 5 for the lighting fixture 1 is provided with a ballast body 9 and a capacitor 11, with the latter being fitted to the former in freely detachable manner. Further, for the ease, speed and safety of replacement work of the capacitor 11, an wrong loading prevention mechanism or a discharge device is installed.
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Inventors:
SUZUKI HIROYUKI
Application Number:
JP2001211956A
Publication Date:
January 31, 2003
Filing Date:
July 12, 2001
Export Citation:
Assignee:
CHUEN ELECTRONICS CO LTD
International Classes:
F21V23/02; F21Y103/00; (IPC1-7): F21V23/02
Attorney, Agent or Firm:
Koji Yoshikawa (1 outside)