Features
- Output programmable from zero till max.
- Very high reliability, designed for long life at full power
- EMC surpasses CE requirements: low emission & high immunity
- Protected against all overload and short circuit conditions
- Very low output ripple and spikes
Functionalities
- Master / Slave parallel operationwith current sharing
- Screwdriver adjustable or analog programmable
- Optional with external interfaces Ethernet, IEEE488, RS232 or ISO AMP
- Euro rack mounting or wall mounting
- Convection cooling
- Redundant parallel operation with optional RA-10 adapter
- Remote sensing
Specifications
| Single phase input | 195-265 Vac (48-62 Hz) 100-132 Vac (48-62 Hz) |
| Efficiency | up to 88% (at full load) |
| Output ripple and spikes | from 5 mVrms / 25 mVpp |
| Regulation | from 510 mV (0-100% load step) |
| Recovery time | from 100 μs (50-100% load step) |
| Programming speed | from 10 ms (10 to 90%) |
| Analog programming accuracy | from 0.2% |
| Stability | 50.10-5 / 10.10-4 |
| MTBF | 500.000 hrs |
| Operating ambient temperature | -20 to +50 °C |
Standards
| Power supply standard | EN 61204-3 |
| Generic Emission | EN 61000-6-3 (EN 55022B) |
| Generic Immunity | EN 61000-6-2 |
| Safety | EN 60950 / EN 61010 |
| Insulation input / output | 3750 Vrms |
| Enclosure | IP20 |
Dimensions and Weight
Width = 195 mm
Height = 106 mm
Depth = 166 mm
Weight = 2.8 kg
Height = 106 mm
Depth = 166 mm
Weight = 2.8 kg
Available units
| Partnumber | Voltage range | Current range |
|---|---|---|
| S 6-40 | 0 – 6 V | 0 – 40 A |
| S 15-18 | 0 – 15 V | 0 – 18 A |
| S 28-10 | 0 – 28 A | 0 – 10 A |
Downloads
| Downloads | Document format | Size |
|---|---|---|
| Data sheet 280S-Series | PDF (Acrobat Reader) | 203.6 KB |