Puls FIEPOS FPS300.246-036-104, Руководство пользователя, Страница: 9 / 43

FPS300.246-036-104
FPS300.246-049-102
All parameters are specified at 24 V, 12.5 A, 230 Vac, 25 °C ambient and after a 5 minutes run-in time unless otherwise noted.
Apr. 2022 / Rev. 0.2 FPS300-EN www.pulspower.com 9 / 43
Hold-up Time
The hold-up time is the time during which a power supply’s output voltage remains within specification following the loss
of input power. The hold-up time is output load dependent. At no load, the hold-up time can be up to several seconds. The
status LED is also on during this time.
AC 100V AC 120V AC 230V
Hold-up Time typ. 75ms 75ms 75ms At 150 W output load, see Fig. 7-1
min. 56ms 56ms 56ms At 150 W output load, see Fig. 7-1
typ. 44ms 44ms 44ms At 300 W output load, see Fig. 7-1
min. 29ms 29ms 29ms At 300 W output load, see Fig. 7-1
Fig. 7-1: Hold-up time vs. input voltage
Fig. 7-2: Shut-down behavior, definitions
Hold-up Time
Output
L1
Voltage
Input
-5%
Voltage