Features
- Very low output ripple and spikes
- EMC surpasses CE requirements: low emission & high immunity
- Excellent dynamic response to load changes
- Protected against all overload and short circuit conditions
- Designed for long life at full power
Functionalities
- 3 independent, floating outputs
- Dual voltage tracking or series tracking mode
- 3 output On / Off buttons
- Convection cooling
- Voltage and current control with 10 turn potentiometers
Specifications
| Single phase input | 90-265 V AC (48-62 Hz) |
| Active Power Factor Correction (PFC) | 0.99 / 0.83 (at 100% load) |
| Efficiency | up to 81% (at full load) |
| Output ripple and spikes | from 0.5 mVrms / 8 mVpp |
| Regulation | from 5 mV (0-100% load step) |
| Recovery time | from 100 μs (50-100% load step) |
| Tracking accuracy | 0.5% |
| Output voltage and current stability | 10.10-5 / 10.10-5 |
| 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 = ½ 19
Height = 146 mm (incl. feet)
Depth = 180 mm
Weight = 3.5 kg
Height = 146 mm (incl. feet)
Depth = 180 mm
Weight = 3.5 kg
Available units
| Partnumber | Voltage range | Current range |
|---|---|---|
| EST 150 | 2x 0 – 20 V 0 – 10 V |
0 – 2.5 A 0 – 5 A |
Downloads
| Downloads | Document format | Size |
|---|---|---|
| Data sheet ESt150-Series | PDF (Acrobat Reader) | 139.3 KB |