JUMO TYA S201, Operating Manual, Page: 67 / 92

V1.00/EN/00709718 [Thyristor power switch TYA S201] 67
6 Special device functions
The two power controllers switch on at different times. Starting from the
dashed lines, the dispersion of energy takes place symmetrically to the left
and right (see arrows). For as long as the total output level of the two devices
is below 100 %, two device currents in a single phase are prevented from
overlapping. The next power level in the network is not started until the total
output level exceeds 100 %.
A
All power controllers have to be switched on simultaneously via a
joint main switch!
t
t
Device 1
Output level 2 0%
Device 2
Output level 60%
I
Thy 1
I
Thy 2
t
I
mains
Sum of all
currents
Mains