Omicron CMC 353 - Typical duty cycles for operation

Technical Data
47
Due to the large number of operating modes, it is not possible to give
universally applicable curves for the discontinuous mode. However, the
examples given below can be used instead to gain feeling for the possible
output durations (t1 is the possible duration of a cold device).
Table 6-6:
Typical duty cycles for
operation at ambient
temperature of 23 °C
3 x 32 A (L-N) 1x64A (LL-LN)
I
[A]
P
[W]
Duty
cycle
t1
[min]
ton
[s]
toff
[s]
I
[A]
P
[W]
Duty
cycle
t1
[min]
ton
[s]
toff
[s]
0 ... 25 0 ... 600 100 % > 30 > 1800 - 0 ... 40 0 ... 350 100 % > 30 > 1800 -
26 700 80 % 7.5 80 20 50 250 60 % 4.9 30 20
29 650 75 % 6.0 60 20 60 150 43 % 2.6 15 20
32 600 71 % 3.5 50 20 64 100 38 % 2.0 12 20