Variable Speed Drive

Because the variator keeps the engine turning at continuous RPMs over a wide range of vehicle speeds, turning the throttle grip can make the moped move faster but doesn’t change the sound from the engine as much as a conventional two rate or one swiftness. This confuses some riders and network marketing leads to a mistaken impression of too little power.

We can also create fully parameterised drive systems on request. Because of this, we load a data record which you provide into the frequency 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 ground speed, or trading velocity for hill climbing. Efficiency in this case could be fuel effectiveness, decreasing fuel usage and emissions result, or power effectiveness, permitting the engine to produce its maximum power over a wide selection of speeds.

We supply our Electronic Variable Speed Drives ready for installation with all of the required options. The drive is already parameterised to this type of electric motor. You only have to make adjustments like the ramp time, minimum/optimum frequency or limitations to the path of rotation.

Variable Speed V-Belt Drives are ideal for our geared motor types. Do you want to discover 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 course asynchronous motor, and a NORD gear unit.

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