Variable Speed Drives - Adjustable Speed Drives

\| Site Map \|	Adjustable (Variable) Speed Drives	\|Site Map \|
What is a variable speed drive, how does it work? Adjustable speed drives (ASD), variable-speed drives (VSD), or variable frequency drives (VFD) are used to control the machinery speeds. Industrial processes operate at different speeds for different products. Using ASD adjustable speed drives provides smoother operation, acceleration control, differing operating speeds for each process, compensation for changing process variables, allowing slower operation for setup purposes, adjusting the rates of production, allowing more accurate positioning, and controlling torque or tension


Boston Gear ABB Baldor Zero-Max

From fractional horsepower AC and DC motor and motor controllers, - we can meet a broad range of adjustable speed requirements. With a complete line of complementary clutches, brakes, and accessories available from Boston Gear, and ABB Baldor, we are able to serve your motion control product needs. Our electrical products come comprehensive field support and technical assistance to simplify reviewing applications and selection of products.