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