Assertion: stepper motor | /r/CapableOf | offer several advantages
Facets:
value: over reduced noise
type: OTHER
value: over increased reliability
type: CAUSE
value: over commutator erosion
type: TRANSITIVE-OBJECT
value: over longer lifetime
type: TEMPORAL
value: over no brush
type: OTHER
Source sentences:
text: Brushless motors offer several advantages over brushed DC motors, including high torque to weight ratio, more torque per watt (increased efficiency), increased reliability, reduced noise, longer lifetime (no brush and commutator erosion), elimination of ionizing sparks from the commutator, and overall reduction of electromagnetic interference (EMI).