PULS
Power supply 3-phase, 24 V dc Dimension C Series
Puls Dimension C is a series of very high quality, reliability and performance.
CT10 has built primary fuses that make it possible to connect the unit without the need for intermediate fuses up to 32 A (UL) which saves space and money.
The efficiency is high over a wide load range, which results in reduced power consumption and longer life regardless of load current. A mean value of the efficiency from 50% to 100% load is 92.6% with a peak value of 93.2%.
The short circuit current is 3 x rated current for 20 ms, which helps secondary fuses. Power boost of 20% enables higher current extraction without voltage drops. This is especially useful during start-ups and to bridge the current peaks in the application. Power can be used continually up to +45°C and short periods from +45 to +60°C.
Active transient ensure operation also in very störrik electrical environment in addition, CT10 active inrush current protection, which means a very low starting current, even if the unit has been in operation for a longer time. Especially useful for redundant / parallel-connected systems.
Power supply connected with 3 stages but can operate on only two phases, taking into account the load and ambient temperature.
Â
We recommend free space of 40 mm above and 20 mm under the power supply, and 5 mm at the sides.
Â
- Output current of 10 A
- Up to 92.9% efficiency
- High reliability
- Integrated primary fuses
Selected variant
Technical data
Input data |
|
|---|---|
| Input voltage ac | 380-480 V |
| Input voltage ac min | 323 V AC |
| Input voltage ac max | 576 V AC |
| Inrush current at 400 V ac typical | 4 A |
| Input voltage range | Wide-range |
| Power factor at 400 V ac, full load. Typical | 0,53 |
| Number of phases | 3 |
Output data |
|
| Output voltage | 24 V DC |
| Output voltage min | 24 V DC |
| Output voltage max | 28 V DC |
| Output current | 10 A |
| Power | 240 W |
Efficiency / Lifetime / MTBF |
|
| Efficiency at 400 V ac, typical | 92,2 % |
| Efficiency at 400 V ac, full load, typical | 92,8 % |
| Lifetime at 400 V ac, full load and +40 ° C | 54000 h |
| MTBF (IEC 61709) 400 V ac, max loan, +40 °C | 975000 h |
Dimensions |
|
| Width | 62 mm |
| Height | 124 mm |
*Invisible Heading* |
|
|---|---|
| Depth | 117 mm |
| Weight | 0,75 kg |
Other |
|
| Approvals | ABS, CB, CE, CSA US, cRUus, cULus, GL |
| Hold time at 400 V ac, typical full load | 34 ms |
| IP class | IP20 |
| Clamp type | Screw |
| Material protection | Aluminium |
| Supply frequency | 50-60 ±6 % |
| Ripple max | 50 mV pp |
| Series | Dimension C |
| Power consumption at 400 V ac | 0,7 A |
| Power drop from +60 °C to + 70 °C | 6 W/°C |
| Temperature min without derating | -25 °C |
| Temperature max without derating | 60 °C |
| Type Power Supply | AC-DC |
| Active Transient | Yes |
Product description
Puls Dimension C is a series of very high quality, reliability and performance.
CT10 has built primary fuses that make it possible to connect the unit without the need for intermediate fuses up to 32 A (UL) which saves space and money.
The efficiency is high over a wide load range, which results in reduced power consumption and longer life regardless of load current. A mean value of the efficiency from 50% to 100% load is 92.6% with a peak value of 93.2%.
The short circuit current is 3 x rated current for 20 ms, which helps secondary fuses. Power boost of 20% enables higher current extraction without voltage drops. This is especially useful during start-ups and to bridge the current peaks in the application. Power can be used continually up to +45°C and short periods from +45 to +60°C.
Active transient ensure operation also in very störrik electrical environment in addition, CT10 active inrush current protection, which means a very low starting current, even if the unit has been in operation for a longer time. Especially useful for redundant / parallel-connected systems.
Power supply connected with 3 stages but can operate on only two phases, taking into account the load and ambient temperature.
Â
We recommend free space of 40 mm above and 20 mm under the power supply, and 5 mm at the sides.
Â
