This is a power supply for MTI's arc melting system SP-MSM200.

SPECIFICATIONS

IGBT Type	Module IGBT
Inverter Type	Digital/Micro-controlled
Input Voltage/phase	460VAC,  3 PHASE, 50/60Hz
Input Current	30.75A
Power	24.5KW max
Output Voltage	0 - 34V (DC)
Output Rated Amps	20 - 630 A ( DC)
Pulse Frequency Range	0.1 - 100Hz
Duty Cycle	630A/34V @ 60% Duty Cycle 488A/29V @ 100% Duty Cycle
Efficiency	η >= 0.95 (Rated Value)
Power Factor	λ >= 0.92
Arc Ignition	HF Arc Starting
Warranty	Three years limited manufacture warranty