ep

March 6, 2020

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

We can also produce fully parameterised drive products on request. For this, we load a data record which you provide in to 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 enables the variator to keep carefully the engine within its ideal efficiency while gaining floor speed, or trading speed for hill climbing. Efficiency in this case could be fuel performance, decreasing fuel consumption and emissions result, or power performance, permitting the engine to produce its maximum power over a wide selection of speeds.

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

Variable Speed V-Belt Drives are ideal for our geared electric motor types. Would you like to discover more about our selection of geared motors?
In addition to Variable Speed V-Belt Drives, you can now also obtain Electronic Variable Speed Drives, which contain a frequency inverter from the SK200E and SK180E series, an IE2 or IE3 efficiency course asynchronous motor, and a NORD gear unit.

For a lot more Variable Speed Drive information do not wait to offer our friendly staff a call.