This part of IEC 61347 specifies particular safety requirements for electronic controlgear for use on d.c. supplies up to 250 V and a.c. supplies up to 1 000 V at 50 Hz or 60 Hz and at an output frequency which can deviate from the supply frequency, associated with LED modules.
Tämän julkaisun valmistelusta Suomessa vastaa SESKO ry, puh. 050 571 6048.