CapTop 400V Regenerative Power Backup System has high Power Density, over  1,000,000  duty  cycles,  low maintenance  needs  and  compact  design.

The  system  comprises   a   supercapacitive 54V storage based on CTM00165C00054V0NN00 power module and a  DC/DC  converter  that  provides  bidirectional  energy  transfer  from/to  the  400 V  DC  bus  and  the   storage,   that   can range from 165 F to 1,650 F.

It is suitable for applications  like  elevators  and  cranes,  heavy  duty  machinery and eenergy storage system.

Provides additional power when the load goes up, recovers energy when the load goes down and acts as emergency backup if the grid is off.