QT40.242
DIN rail power supplies for 3-phase system
24V, 40A extra long lifetime
Datasheet
24V, 40A extra long lifetime
| DC output | 24 - 28Vdc |
|---|---|
| 40 - 34.3A | |
| 960W | |
| Input | AC 380 - 480V (-15%/+10%) |
| Dimensions (WxHxD) | 110 x 124 x 127mm |
| Weight | 1500g |
Input data
| AC Input voltage | AC 380 - 480V (-15%/+10%) |
|---|---|
| Harmonic correction | active |
| Power factor | 0.88 |
| Input inrush current limitation | active |
| Input inrush current | 4.5A |
| External input fuse recommendation | B-6A / C-6A |
Output data
| Nominal voltage | 24Vdc |
|---|---|
| Adjustment range | 24 - 28V |
| Output current range | 40 - 34.3A |
| Output current | 34.3A at 28V |
| 40A at 24V | |
| Output power | 960W |
| Power reserves | 50% BonusPower |
| Derating | 24W/°C for >+60°C |
| Ripple and noise voltage max. | 100mVpp |
Overview
| Dimensions (WxHxD) | 110mm x 124mm x 127mm |
|---|---|
| Weight per unit (excl. packaging) | 1500g |
| Mounting method | DIN rail |
| Operating temp. range | -25°C to 70°C |
| Connection method | Screw terminals |
| Efficiency, typ. | 95.3% |
| Power losses, typ. | 47.3W |
| MTBF SN 29500 @ 40°C (h) | 375000h |
| DC-OK signal | yes |
Complementary units
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