QS40.484
48 V, 20 A
DC output | 48 - 54 Vdc |
---|---|
20 - 17.8 A | |
960 W | |
Input | AC 200 - 240 V (-15 %/+10 %) |
Dimensions (WxHxD) | 125 x 124 x 127 mm |
Weight | 1800 g |
Input data
AC Input voltage | AC 200 - 240 V (-15 %/+10 %) |
---|---|
Harmonic correction | active |
Power factor | 0.96 |
Input inrush current limitation | active |
Input inrush current | 14 A |
External input fuse recommendation | B-10 A / C-8 A |
Output data
Nominal voltage | 48 Vdc |
---|---|
Adjustment range | 48 - 54 V |
Output current range | 20 - 17.8 A |
Output current | 17.8 A at 54 V |
20 A at 48 V | |
Output power | 960 W |
Power reserves | 50 % BonusPower |
Derating | 24 W/°C for >+60 °C |
Ripple and noise voltage max. | 150 mVpp |
Overview
Dimensions (WxHxD) | 125 mm x 124 mm x 127 mm |
---|---|
Weight per unit (excl. packaging) | 1800 g |
Mounting method | DIN rail |
Operating temp. range | -25 °C to 70 °C |
Connection method | Screw terminals |
Efficiency, typ. | 95 % |
Power losses, typ. | 50.5 W |
MTBF SN 29500 @ 40 °C (h) | 392000 h |
DC-OK signal | yes |
PULS Services
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User-friendly Assistance
PULS offers assistance on an individual level regarding your power supply selection. Online meetings can be arranged with our teams based in various international locations.
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Application Support
PULS has successfully established an experienced team of application engineers to offer you the maximum technical support. They are always at your availability.
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Delivery Reliability
PULS is deliberately working on guaranteeing the best delivery reliability. This guarantee is based on PULS controlling its full supply chain including the entire product life cycle.