Rexroth offers from now on a range of converters equipped d’ a module d’ food with high-output SINUSfrontend (SFT) re-injection, even for high powers. D’ applications; axes with the high frequency applications, range SFT covers beaches of power of 115 kw to 650 kw.
The module d’ food sinusoidal integrated reduced the returns d’ interferences on the network and returns the resistance of external braking superfluous.

Moreover, Rexroth proposes in range SFT the any last version of its extremely reliable security system IGBT which integrates a function "buffer", thus maintaining operation and l’ stop synchronized on slope in the event of cut of the network. The electronic part of the converter is protected according to standard IP 54. The converters high frequency with modules d’ food sine before are very conceived for the d’ applications; transport (winding/uncurler, press), lifting, cut in flight and benches of tests.