Pegasus Laboratory Power Supply600W to 900W
The Pegasus Laboratory Power Supply P600 and P900 are DC high voltage power supplies that are suitable for a vast range of laboratory and industrial uses.
Provided as a standard 19-inch rack mounted power supply, the reduced weight, easy serviceability and ease of use of the power supply is ensured. This is helped by the fact that all the units below 20kV are air insulated.
The option of grid and filament outputs make this range suitable for electron beam systems and x-ray applications. Standard remote control is by analogue signals, should other controls be preferred please discuss this with our technical staff.
The Pegasus range can be adapted to suit capacitor charging applications at low to moderate PRF.
Input specifications
| AC input voltage range | 220 - 240VAC |
|---|---|
| Input frequency | 50 - 60Hz |
| Input current | For P900: 4.7A maximum. At full power and minimum input voltage |
| Nominal efficiency at full load | Better than 80% |
Output specifications
| Model No. | P600/15 | P600/20 | P600/30 | P600/40 | P600/50 |
|---|---|---|---|---|---|
| Insulation | Air | Encapsulated | |||
| Available output voltages | 15kV | 20kV | 30kV | 40kV | 50kV |
| Maximum output current | 40mA | 30mA | 20mA | 15mA | 12mA |
| Output power | 0 to 600W | ||||
| Model No. | P900/15 | P900/20 | P900/30 | P900/40 | P900/50 |
|---|---|---|---|---|---|
| Insulation | Air | Encapsulated | |||
| Available output voltages | 15kV | 20kV | 30kV | 40kV | 50kV |
| Maximum output current | 60mA | 45mA | 30mA | 22.5mA | 18mA |
| Output power | 0 to 900W | ||||
| Output polarity | Positive or negative with respective to ground. Please specify. |
|---|---|
| Line regulation | Not more than 100ppm of maximum rated output voltage for ± 10% input line change. |
| Load regulation | Not more than 100ppm of maximum rated output voltage for 10% to maximum output current change. |
| Voltage ripple | Better than 0.05% (peak to peak) of maximum output voltage |
| Temperature coefficient | Typically not more than 100ppm of maximum output per °C |
Protection
Safety interlocks:
There is a safety interlock to enable or disable high voltage output. It is available on the external control interface.
Circuit protection:
In overload, arcing or short-circuit situation, the power supply trips.
Controls
Controls
Control interface:
The Pegasus P600/900 power supplies can be controlled by connecting external control interface to SK1. Genvolt can also supply the specially designed control panel. This is available as having full digital metering facilities and includes a remote interface. Please see more information in the data sheet.
Environmental details
| Operating temperature | 0 to 35°C |
|---|---|
| Storage temperature | 0 to 60°C |
| Relative humidity | Operating at 30% to 80%. Do not store the unit at above 95% humidity. |
Mechanical details
| Weight | Approx. 11kg |
|---|---|
| Dimensions | 482.6mmX88.1mmX478.2mm |
| Power input connector | Standard IEC connector |
| HV output connector | LEMO circular push pull connectors with dust cap fitted |
| Control interface connector | 15 way D connector |
Regulatory approvals
Pegasus power supplies are in conformity of RoHS compliant and CE marks.
Please note that design improvements may lead to specification changes.
