Description
The Callisto range of power supplies are designed for general purpose applications and for capacitor charging applications.
The power supplies are powered from a three phase 380 to 440VAC mains supply. They use a rugged IGBT based inverter running in resonant mode, which achieves high efficiency and excellent ruggedness. They are available with output voltages of 1, 2, 5, 10, 20, 30, 40, 50 or 60kV. They will operate in constant voltage or constant current mode controllable from 0 to 100% of the maximum specified output. Each model has an output power of 15kW, 30kW peak is available when capacitor charging.
Input
| Voltage source |
380 to 440VAC three phase mains input |
| Power factor |
≥ 0.9 |
Output
| Output power |
15kW, 30kW peak when capacitor charging |
| Output voltage |
0-1kV|0-2kV|0-5kV|0-10kV|0-20kV|0-30kV|0-40kV|0-50kV|0-60kV |
| Output current |
0-15A|0-7.5A|0-3A|0-1.5A|0-0.75A|0-0.5A|0-0.375A|0-0.3A|0-25A The peak current may be double this when capacitor charging |
| Line regulation |
0.1% |
| Load regulation |
0.1% |
| Efficiency |
≥ 0.92 |
| Polarity |
Positive or negative |
| Duty cycle |
100% at 15kW |
Control
| Charge enable |
Fibre optic input, active light on |
| Voltage program |
Adjusted by 10 turn potentiometer with a DVM reading on front panel. |
| Voltage monitor |
0 to 10V represents 0 to 60kV output through BNC connector |
| End of charge |
Fibre optic output, active light on |
Environment
| Operation temperature |
10 to 40°C |
| Storage temperature |
-10 to 60°C |
| Humidity |
0-90% (non-condensing) |
| Cooling |
Forced air |
Mechanical
| Height |
9U | 11U |
| Depth |
560mm (Handles excluded) | 780mm (Handles excluded) |
| Width |
19” Rack | 605mm |
| Weight |
70kg | 100kg |
