Operating Cycles - Fagor DDS Series Hardware Manual

  Power supplies

Operating cycles

Load cycle S1
Continuous duty. Operation with constant load and long enough to achieve
thermal balance.
2.
F. H2/31
Load cycle S1.
Load cycle S6-40%
Periodic uninterrupted duty cycle with intermittent load. Succession of
identical duty cycles, each with a running period under constant load and
another period without load. There is no rest period. The 40 % running
factor indicates that for a 10 minute cycle, it works at constant power for 4
minutes PS6-40% and without load for 6 minutes (0.4xPn).
F. H2/32
Load cycle S6-40%.
Cycle at Pmax without previous load
Periodic intermittent duty. Succession of identical duty cycles, each with a
rest period. The 40 % running factor means that for a 10 minute cycle, it
works at 1.6xPn for 4 minutes and it rests (no power) for 6 minutes.
F. H2/33
Cycle at Pmax without previous load.
DDS
HARDWARE
Ref.1912
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