PMDC Motors

PMDC motor is made of Permanent Magnets and is known as Permanent Magnet DC MOTOR. In a PMDC Motor, perpetual magnets (situated in stator) give attractive field, rather than stator winding. The stator is typically produced using steel in round and hollow frame. PMDC Motor is broadly utilized where little power appraisals are required, e.g. in toys, Printing Machines, Computer Disk drives and so on.  PMDC motor is mainly used in automobiles to operate windshield wipers and washers, to raise the lower windows, to drive blowers for heaters and air conditioners etc. PMDC  motor is also used in computer drives. Permanent Magnet DC  motor is also used in toy industries. PMDC motor is used in electric toothbrushes, portable vacuum cleaners, food mixers.  Permanent Magnet DC motor is also used in a portable electric tool such as drilling machines, hedge trimmers.

QUALITY CONTROL OF PMDC MOTOR ( Permanent Magnet DC motor)

• Magnet Testing
• Ultrasonic Flaw Detector
• Armature Testing on Machine
• Dynamometer Testing
• Endurance Testing