By the needs of customer, JEMEC provides marching VFD for their motors
MV variable frequency drives cabinet, features:
Output voltage:3.3-11 kV
Number of pulses:12,18,24,36pulse
Rating:up to 48 MVA
Supply:Separate converter transformer (e.g. dry or oil-type)
Drive quadrants:Drive two or four quadrant operation
Topology:Line side: diode rectifier
Motor side:cell based, modular multi-level topology with IGBTs
Cooling Water or air
Suitable motors:Induction motors (incl. high speed motors)
Synchronous motor (on request)