QTD20.241
DC/DC converter
24 V, 20 A for drive systems
Datasheet
24 V, 20 A for drive systems
| DC output | 24 - 28 Vdc |
|---|---|
| 20 - 17.5 A | |
| 480 W | |
| Input | DC 600 V (-20 %/+40 %) |
| Dimensions (WxHxD) | 65 x 124 x 127 mm |
| Weight | 890 g |
Input data
| DC Input voltage | DC 600 V (-20 %/+40 %) |
|---|---|
| Input inrush current limitation | active |
| Input inrush current | 3 A / 1.6 A |
| External input fuse recommendation | B-6 A / C-3 A |
Output data
| Nominal voltage | 24 Vdc |
|---|---|
| Adjustment range | 24 - 28 V |
| Output current range | 20 - 17.5 A |
| Output current | 17.5 A at 28 V |
| 20 A at 24 V | |
| Output power | 480 W |
| Power reserves | 25 % power reserves |
| Derating | 12 W/°C for >+60 °C |
| Ripple and noise voltage max. | 100 mVpp |
Overview
| Dimensions (WxHxD) | 65 mm x 124 mm x 127 mm |
|---|---|
| Weight per unit (excl. packaging) | 890 g |
| Mounting method | DIN rail |
| Operating temp. range | -25 °C to 70 °C |
| Connection method | Spring clamps |
| Efficiency, typ. | 95 % |
| Power losses, typ. | 25.5 W |
| MTBF SN 29500 @ 40 °C (h) | 446000 h |
| DC-OK signal | yes |
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