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PULS
The most outstanding features of the DIMENSION QSeries DIN-rail power supplies are the extremely high efficiencies and the small sizes, which are achieved by a synchronous rectification and other technological designs.
Large power reserves of 150% support the starting of heavy loads such as DC-motors or capacitive loads. In many cases this allows the use of a unit from a lower wattage class which saves space and money.
High immunity to transients and power surges as well as low electromagnetic emission makes usage in nearly
every environment possible.
The integrated output power manager, the three input fuses and near zero input inrush current make installation and usage simple. Diagnostics are easy due to the DC-ok relay, a green DC-OK LED and the red overload LED.
A large international approval package for a variety of applications makes this unit suitable for nearly every application.
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 | 5 A |
| Input voltage range | Wide-range |
| Power factor at 400 V ac, full load. Typical | 0,88 |
| Number of phases | 3 |
Output data |
|
| Output voltage | 36 V DC |
| Output voltage min | 36 V DC |
| Output voltage max | 42 V DC |
| Output current | 26,7 A |
| Power | 960 W |
Efficiency / Lifetime / MTBF |
|
| Efficiency at 400 V ac, typical | 94,7 % |
| Efficiency at 400 V ac, full load, typical | 95,3 % |
| Lifetime at 400 V ac, full load and +40 ° C | 71000 h |
| MTBF (IEC 61709) 400 V ac, max loan, +40 °C | 375000 h |
Dimensions |
|
| Width | 110 mm |
| Height | 124 mm |
*Invisible Heading* |
|
|---|---|
| Depth | 127 mm |
| Weight | 1,5 kg |
Other |
|
| Approvals | CB, CE, CSA, UL |
| Hold time at 400 V ac, typical full load | 25 ms |
| IP class | IP20 |
| Clamp type | Spring-clamp |
| Material protection | Aluminium |
| Supply frequency | 50-60 ±6 % |
| Ripple max | 130 mV pp |
| Series | Dimension Q |
| Power consumption at 400 V ac | 1,65 A |
| Power drop from +60 °C to + 70 °C | 24 W/°C |
| Temperature min without derating | -25 °C |
| Temperature max without derating | 60 °C |
| DC relay output | Yes |
| Active Transient | Yes |
The most outstanding features of the DIMENSION QSeries DIN-rail power supplies are the extremely high efficiencies and the small sizes, which are achieved by a synchronous rectification and other technological designs.
Large power reserves of 150% support the starting of heavy loads such as DC-motors or capacitive loads. In many cases this allows the use of a unit from a lower wattage class which saves space and money.
High immunity to transients and power surges as well as low electromagnetic emission makes usage in nearly
every environment possible.
The integrated output power manager, the three input fuses and near zero input inrush current make installation and usage simple. Diagnostics are easy due to the DC-ok relay, a green DC-OK LED and the red overload LED.
A large international approval package for a variety of applications makes this unit suitable for nearly every application.
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