Factor Table 11, second part

Calculation factor according to German Standard VDE 0276-1000 (1999), Table 11, second part, applicable to multicore cables in air with touching cables.

Symbol
$F_{T11_{t}}$
Unit
p.u.
Choices
arrangement
 
layers
 
cables
1
23456789
on the surface10.970.850.780.750.730.710.70.690.68
tray without holes10.970.850.780.750.730.710.70.690.68
20.970.840.760.730.7050.680.70.690.63
30.970.830.750.720.690.660.6440.6270.61
40.970.8240.7440.710.680.650.6370.6140.6
50.970.8170.7370.70.670.640.6240.6070.59
60.970.810.730.690.660.630.6140.5970.58
tray with holes11.00.880.820.790.7750.760.750.740.73
21.00.870.80.770.750.730.7140.6970.68
31.00.860.790.760.7350.710.6940.6770.66
41.00.8540.7840.750.7250.70.6850.670.654
51.00.8470.7770.740.7150.690.6760.6620.647
61.00.840.770.730.7050.680.6670.6540.64
horizontal ladder11.00.870.820.80.7950.790.7870.7840.78
21.00.860.80.780.770.760.750.740.73
31.00.850.790.760.7450.730.720.710.7
41.00.8440.780.750.7340.7170.7070.6970.687
51.00.8370.770.740.7240.7040.6940.6840.674
61.00.830.760.730.710.690.680.670.66
vertical supports11.00.880.820.780.7550.730.7270.7240.72
21.00.880.810.760.7350.710.7070.7040.7
on wall10.950.780.730.720.860.680.6740.6670.66