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Key Characteristics of the BLDC Motor

         The key characteristics of the BLDC motor is as below:

  • There are no sparks
  • Potentially cleaner, faster, more efficient, less noisy and more reliable
  • Heat is generated in the stator: easier to remove and maintain
  • Rotor has permanent magnets vs. coils thus lighter less inertia, easier to start/stop
  • Linear torque/current relationship smooth acceleration or constant torque
  • Higher torque ripple due to lack of information between sectors
  • Low cost to manufacture
  • Simple, low-cost design for fixed-speed applications
  • Clean, fast and efficient
  • Speed proportionate to line frequency (50 or 60 Hz)
  • Complex control for variable speed and torque
  • Require electronic control


Contact: Becky Wang

Phone: +86 17727920147

Tel: +86 (0)755 21017515

Email: info@tecote.com

Add: 305, Building A, ICC Park, No. 163, Huawang Road, Dalang street, Longhua District, Shenzhen.518109