Light Management
Tronic Transformers
Avoid sources of heat (e.g. lamps) in the immediate vicinity of the
transformer. In critical cases, measure the temperature at the Tc point.
Recommended cross-section and type of secondary cable, fig (5).
Secondary cable: see technical data,
fig. (9).
Power per line
Wire cross-
section
Recommended type of
secondary wire
≤
40 W
≥
0,75 mm²
z.B. H 03 V V-F 2 x 0,75 mm²
50 W – 105 W
≥
1,5 mm²
z.B. H 05 V V-F 2 x 1,5mm²
110 W – 150 W
≥
2,5 mm²
z.B. H 05 V V-F 2 x 2,5 mm²
155 W – 200 W
distribute power to at least 2 lines (min. 2 x 1,5
mm²)
Figure 5
If several lamp circuits are to be connected to a transformer, it is
recommended to use a distributor, fig. (6).
Figure 6
The secondary line must not be connected to the secondary line of other
TRONIC transformers and not be laid close to the mains supply line, fig.
(7).
Figure 7
4
