Key Commercial Data
| Orderkey | 2902879 |
|---|---|
| Packing unit | 1 pc |
| Catalog page | Page 261 (C-4-2017) |
| GTIN | 4046356698276 |
| Weight per Piece (excluding packing) | 900.000 g |
| Custom tariff number | 85049091 |
| Country of origin | CN (China) |
Dimensions
| Width | 66 mm |
|---|---|
| Height | 130 mm |
| Depth | 125 mm |
| Width with alternative assembly | 122 mm |
| Height with alternative assembly | 130 mm |
| Depth with alternative assembly | 69 mm |
Ambient conditions
| Degree of protection | IP20 |
|---|---|
| Ambient temperature (operation) | -25 °C … 70 °C (> 60 °C Derating: 2.5 %/K) |
| Ambient temperature (start-up type tested) | -40 °C |
| Ambient temperature (storage/transport) | -40 °C … 85 °C |
| Max. permissible relative humidity (operation) | ≤ 95 % (at 25 °C, non-condensing) |
| Climatic class | 3K3 (in acc. with EN 60721) |
| Degree of pollution | 2 |
| Installation height | 2000 m |
| 2000 m |
Input data
| Nominal input voltage range | 24 V DC |
|---|---|
| Input voltage range | 18 V DC … 28 V DC (SELV) |
| Nominal input current | 2x 40 A (-25 °C … 60 °C) |
| 1x 80 A (-25 °C … 60 °C) | |
| Maximum input current | 2x 45 A (-25°C … 40°C) |
| 1x 90 A (-25°C … 40°C) | |
| 215 A (12 ms, SFB Technology) |
Output data
| Nominal output voltage | 0.2 V (< DC input) |
|---|---|
| 24 V DC | |
| Nominal output current (IN) | 80 A (Increasing power) |
| 40 A (Redundancy) | |
| Derating | 60 °C … 70 °C (2.5%/K) |
| Connection in series | No |
| Output overvoltage protection | ≤ 32 V DC |
| Power loss nominal load max. | 16 W (IOUT= 80 A) |
General
| Net weight | 0.9 kg |
|---|---|
| Efficiency | > 98 % |
| Protection class | III |
| Degree of protection | IP20 |
| MTBF (IEC 61709, SN 29500) | |
| > 720000 h (40 °C) | |
| Mounting position | horizontal DIN rail NS 35, EN 60715 |
| Assembly instructions | alignable: PN≥50%, 5 mm horizontally, 15 mm next to active components, 50 mm vertically alignable: PN<50%, 0 mm horizontally, 40 mm vertically top, 20 mm vertically bottom |




