Five high-efficiency, variable-speed electronically controlled motors (ECM) are designed for residential and light commercial air-moving applications. The motors utilize advanced technologies to ...

The VSM-CP2 and VSM-CP3 variable-speed motor controllers can be used in various air moving applications, including fancoil units, VAV fan terminal boxes, and fan filter units. The VSM-CP2 can be used ...

Every day engineers design products that employ single-phase induction motors. Speed control of single-phase induction motors is desirable in most motor control applications since it not only provides ...