To the right of the page you will find links to Load table HF and Load table F.
HF
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.
F
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.