IEC 62442-3 : 2ED 2018未知
ENERGY PERFORMANCE OF LAMP CONTROLGEAR - PART 3: CONTROLGEAR FOR TUNGSTEN-HALOGEN LAMPS AND LED LIGHT SOURCES - METHOD OF MEASUREMENT TO DETERMINE THE EFFICIENCY OF CONTROLGEAR
出版：International Electrotechnical Committee
專家解讀視頻
Describes a measurement method for the power losses of electromagnetic transformers as well as the power losses and the standby power of electronic convertors for tungsten-halogen lamps and for LED light source(s).
DIN EN IEC 62442-3; VDE 0712-27:2019 - Identical
OVE EN IEC 62442-3: 2019 04 01 - Identical
EN 62442-3 : 2014 AMD 11 2017 - Identical
OVE EN IEC 62442-3: 2019 04 01 - Identical
DIN EN IEC 62442-3; VDE 0712-27:2019 - Identical
