Beckhoff PS2001-4810-0000, Документация

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Technical data, mounting, wiring
PS2001-4810-0000 16 Version: 1.0
Fig. 5: Output voltage over output current (single use); output voltage over output current (parallel use)
Fig. 6: Short circuit at output, hiccup mode, typ.; Dynamic output current capacity, typ.
3.5 Hold-up time
The Hold-up time is the time during which the output voltage of a power supply unit remains within the
specification after a loss of input power. The Hold-up time depends on the output load. At no load the Hold-
up time can be up to several seconds. The green DC-OK lamp also lights up during this time.
AC 100V AC 120V AC 230V
Power failure
Hold-up time
Typ. 65ms 65ms 65ms At 48V, 5A, see Fig. Hold-up time over input
voltage
Min. 54ms 54ms 54ms At 48V, 5A, see Fig. Hold-up time over input
voltage
Typ. 32ms 32ms 32ms At 48V, 10A, see Fig. Hold-up time over input
voltage
Min. 24ms 24ms 24ms At 48V, 10A, see Fig. Hold-up time over input
voltage
Fig. 7: Hold-up time over input voltage; switch-off behavior, definitions