Because the variator keeps the engine turning at continuous RPMs over a wide range of vehicle speeds, turning the throttle grip will make the moped move faster but doesn’t change the sound from the engine as much as a conventional two speed or one acceleration. This confuses some riders and prospects 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 frequency inverter after completion of the standard tests.
Variomatic transmissions use centrifigual weights to decrease the engine’s gear ratio as engine speed increases. This allows the variator to keep carefully the engine within its optimal efficiency while gaining surface speed, or trading acceleration for hill climbing. Efficiency in this case can be fuel performance, decreasing fuel consumption and emissions output, or power effectiveness, enabling the engine to produce its maximum power over a wide range of speeds.
We supply our Electronic Variable Speed Drives ready for installation challenging required options. The drive has already been parameterised to this type of 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 suitable for our geared electric motor types. Do you want to discover more about our range of geared motors?
And also Variable Speed V-Belt Drives, now you can 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 produced from corrosion-resistant materials, maintenance is minimal. This also has a positive effect on your working cost balance.
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