Pittman brand ELCOM SL™ motors feature cost effective construction and offer high performance, long life, and smooth, quiet operation. Pittman's slotless stator design offers many advantages over conventional slotted stator construction. Negligible magnetic cogging enables extremely smooth, quiet motion. Low inductance and high current bandwidth provide precise control, especially during rapid acceleration in demanding incremental motion applications. A large magnetic air gap minimizes viscous torque losses for efficient operation at high speeds. Slotless construction also provides excellent winding heat transfer for high thermal efficiency and transient load capacity. Robust rotor construction allows rotational speeds up to 8,000 RPM. ELCOM® motors may be supplied with or without hall sensor feedback for 6-step commutation at 60 electrical degrees.
|
