To the right
of the page you will find links to Load table HF and Load table F.
With simultaneous connection of a large number of electronic ballasts, voltage can fall, which can cause individual luminaires not to start. In such circumstances we recommend that the luminaires are split into groups using a contactor that delays the starting point by 1 - 2 seconds.
The values for starting current are set in relation to automated fuses with C-characteristics. The number of luminaires on a 16Amp circuit with 16C fuses will then be: (16/Is) * 0.8. Factor 0.8 is used as the safety factor.
LED luminaires can have a starting current that leads to disconnection of fuse circuits. Starting current can be higher than expected in comparison to conventional luminaires. Information about the number of luminaires per fuse circuit can be found on the individual product sheets for LED luminaires.