飞利浦ql无极灯超详细说明书.pdf

Photo courtesy of Seattle Public Library
Philips QL Induction
Lighting Systems
Information for Original Equipment Manufacturers, July 2007
Contents


Relationship of luminous flux, system wattage,
1. GENERAL INFORMATION ON PHILIPS QL amalgam and ambient temperature ...................................15
INDUCTION LAMP SYSTEMS.................................................3
LUMINOUS FLUX VS. TAMBIENT.............................................15
INTRODUCTION .....................................................................3 5. QL LAMP SYSTEM SPECIFICATIONS ...........................15
LAMP SYSTEM TECHNOLOGY AND OPERATION .......................3
Operating principle.....................................................3 MECHANICAL CHARACTERISTICS ........................................15
Lamp system components............................................4 ELECTRICAL CHARACTERISTICS ..........................................17
The lamp .....................................................................4 LIGHT PERFORMANCE CHARACTERISTICS ............................18
The power coupler ......................................................4 Luminous flux and efficacy .......................................18
The HF generator .......................................................5 Luminous intensity diagrams ....................................19
NOMENCLATURE ..................................................................5 Color characteristics ................................................22
Effect of supply voltage fluctuations .......................