NF C71-234:1992
D.C. supplied electronic ballasts for tubular fluorescent lamps. General and safety requirements.

Standard No.

NF C71-234:1992

Release Date

1992

Published By

Association Francaise de Normalisation

Status

Be replaced 2001-07

Replace By

NF C71-247-0:2001

NF C71-247-4:2001

NF C71-247-5:2001

NF C71-247-6:2001

NF C71-247-7:2001

Latest

NF C71-247-0:2008

NF C71-247-4:2001

NF C71-247-5:2001

NF C71-247-6:2001

NF C71-247-7:2001

Replace

NF C71-223:1981

NF C71-234:1992 history

• 2008 NF C71-247-0:2008 Lamp controlgear - Part 1 : general and safety requirements.
• 2001 NF C71-247-0:2001 Lamp controlgear - Part 1 : general and safety requirements.
• 1992 NF C71-234:1992 D.C. supplied electronic ballasts for tubular fluorescent lamps. General and safety requirements.
• 0000 NF C71-223:1981