An advantage of the use of DC brakes for shunt-wound operation is___________ .
A) little AC chatter
B) laminated magnets are used
C) short armature movement
D) armature is cast of iron
Correct Answer:
Verified
Q1: Brakes range in size from approximately 1
Q2: Electric brakes have been in use since
Q3: An electric brake consists of three friction
Q4: Series-wound brakes may be used for metal
Q5: Magnetic brakes are suitable for _loads.
A)high-inertia
B)centrifugal
C)low-inertia
D)centripetal
Q6: The coil leads of an AC magnetic
Q7: In a magnetically operated brake, the shoes
Q8: Electric brakes are also known as magnetic
Q9: For AC shoe brakes, the operating coils
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