Beckhoff PS1111-2402-0002, Документация

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Technical data, mounting, wiring
PS1111-2402-0002 15 Version: 1.0
3.6 Efficiency and losses
AC 100V AC 120V AC 230V
Efficiency typ. 89.4% 90.7% 91.8% At 24V, 2.5A, full load
Average efficiency
*)
typ. 89.3% 90.1% 90.7% 25% at 0.68A, 25% at 1.25A,
25% at 1.88A. 25% at 2.5A
Losses typ. 0.3W 0.3W 0.4W At 24V, 0A (no load)
typ. 3.8W 3.5W 3.4W At 24V, 1.25A (half load)
typ. 7.1W 6.2W 5.4W At 24V, 2.5A (full load)
*)
The average efficiency is based on assumptions for a typical application with the power supply unit
operating at 25% of the nominal load during 25% of the time, 50% of the nominal load during 25% of the
time, 75% of the nominal load during 25% of the time and 100% of the nominal load during the remaining
time.
Fig. 7: Efficiency over output current; losses over output current
Fig. 8: Efficiency over input voltage; losses over input voltage