Διατάξεις ελέγχου λαμπτήρων - Μέρος 2-8 : Ειδικές απαιτήσεις για στραγγαλιστικές διατάξεις για λαμπτήρες φθορισμού

This part of EN 61347 specifies safety 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 fluorescent lamps with or without pre-heated cathodes operated with or without a starter or starting device and having rated wattages, dimensions and characteristics as specified in EN 60081 and 60901. This first edition of EN 61347-2-8, together with EN 61347-1, cancels and replaces the first edition of EN 60920, published in 1990, and constitutes a minor revision. This standard shall be used in conjunction with EN 61347-1. It was established on the basis of the first edition (2000) of that standard.