Because the variator keeps the engine turning at constant RPMs over an array of vehicle speeds, turning the throttle grip will make the moped approach faster but doesn’t change the sound from the engine just as much as a conventional two swiftness or one swiftness. This confuses some riders and leads to a mistaken impression of a lack of power.

We can also produce fully parameterised drive products on request. For this, we load a data record which you provide into the regularity inverter after completion of the standard tests.
Variomatic transmissions use centrifigual weights to diminish the engine’s gear ratio as engine speed increases. This allows the variator to keep carefully the engine within its optimum efficiency while gaining surface speed, or trading quickness for hill climbing. Efficiency in this case could be fuel performance, decreasing fuel intake and emissions result, or power efficiency, permitting the engine to produce its optimum power over a wide selection of speeds.

We supply our Digital Variable Speed Drives prepared for installation with all of the required options. The get has already been parameterised to this type of motor. You only have to make adjustments like the ramp time, minimum amount/maximum frequency or limitations to the direction of rotation.

Variable Speed V-Belt Drives are suitable for all of our geared electric motor types. Would you like to find out more about our selection of geared motors?
As well as Variable Speed V-Belt Drives, you can now also obtain Electronic Variable Speed Drives, which consist of a frequency inverter from the SK200E and SK180E series, an IE2 or IE3 efficiency class asynchronous motor, and a NORD gear unit.

As the adjustment discs for the VBelts are created from corrosion-resistant materials, maintenance is minimal. This also offers a positive influence on your operating cost balance.

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