
BLANK DETAIL SPECIFICATION: AMBIENT RATED PHOTOCOUPLERS WITH PHOTOTRANSISTOR OUTPUT
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Gives ratings, characteristics and inspection requirements to be included as mandatory requirements in accordance with BS CECC 20000 in any detail specification for these devices.
BS EN 120004 : 1993 - Identical
BS EN 120004 : 1993 - Identical
NEN EN 120004 : 2005 - Identical
EN 120004 : 1992 - Identical