A three phase AC main power source is fed into a rectifier and filter combination to create a smooth DC power source. This DC source is then fed into an integrated gate bipolar transistor (IGBT) full wave bridge circuit where it is converted into a high frequency AC waveform.
The SMPS switch module is assembled on a steel panel that occupies roughly the same space as an existing SCR module. Mounted on a common heat sink are the rectifiers, the filter assembly, IGBT Modules, and IGBT Gate drivers.
The Ador MFPS controller outputs a predetermined frequency to fire the IGBT’s. Feedback control uses mA and KV feedback for voltage, Current and spark/arc control.
Power Pack Solutions
Features
Specifications
SYSTEM INPUT
Voltage |
200V – 600 V, 50 Hz / 60 Hz , 3 ø |
Variation |
±10% in Voltage, ±2% in Frequency |
No. of Phases |
3 (4 wire) |
SYSTEM OUTPUT |
|
Voltage |
20 KV DC – 80 KV DC |
Current |
50 mA DC – 3000 mA DC |
Frequency |
100 Hz up to 1000 Hz. |
No. of Phases |
1 Phase (L-L) |
