SK EN 60921:2011

Specifikime për ballastet për llambat tubore fluorishente Kërkesat e performancës

Ballasts for tubular fluorescent lamps - Performance requirements

Asnjë informacion i shtuar.

Specifies performance requirements for ballasts excluding resistance types for use on a.c. supplies up to 1 000 V at 50 Hz or 60 Hz, associated with tubular fluorescent lamps with preheated cathodes operated with or without a starter switch and having rated wattages, dimensions and characteristics as specified in EN 60081. It complies with complete ballasts and their component parts such as resistors, transformers and capacitors.

SK EN 60921:2018 replaces SK EN 60921:2011 - 2016-07-22

Ky standard shfuqizohet nga edicioni i ri!