products

The SFA-100 Auxiliary Inverter has been designed to convert the third rail voltage of 750 VDC to the...

The SFA-200 Auxiliary Inverter has been designed to convert the third rail voltage of 750 VDC to the...

The SFA-WD-100 Back-to-Back Converter has been designed for driving the variable speed PMSG based wind...

The SFA-500 converter is a soft switched DC/DC converter with high efficiency, power density, and very...

SFA-SC-100 Static Synchronous Compensator The SFA-SC-100 STATCOM is a power electronic based voltage...

The SFA-300 Auxiliary converter has been designed to supply the train service power loads with the regulated...

In some of the DC trains in Tehran, the three-phase electricity required by the wagon equipment is obtained...

The contactor box is a device installed under the train and has the following functions: 1- This device...

The emergency inverter is a device installed under the train and is responsible for converting the train...