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#Product Trends

Renew Your Electric Screwdriver with Coreless Brushless Motor

Greater Acceleration, Higher Precision, Bigger Torque, Wider Speed Options

It is widely accepted that brushless motors have added performance and durability for the power tools. Compared with the old-school brushed motors, coreless brushless motor design for electric screwdriver is to offer a wider range of torque and speed without arcing for long durability, since the commutation is achieved electronically.

Topband's experience with constant developing coreless / ironless motor technology has led to the strengths on the electric screwdriver application. The CB2854 motor features an innovative brushless and coreless design, producing extremely high efficiency and long life, and very accurate torque production. With a rated speed ranged from 4600rpm to 16000rpm, the CB2854 provides wide speed options for your screwdriver. The durability is unsurpassed due to its carbon brushless design, which is available in the clean room operation. The carbon-free design means a reduction in maintenance. The no brushes contamination to bearings and environment has made the screwdriver safer using without any carbon particle to flow out. Meanwhile, the coreless brushless motor has a lower thermal resistance to make the screwdriver operate in a much wider temperature range and get a higher duty cycle. The CB2854 has a higher torque to inertia ratios for a much higher acceleration. In small dimension with diameter 28mm, the motor can do the same job as the other much larger DC motors, which would reduce the dimension and consequent cost of your product.

Contact Topband to increase your product durability and flexibility with using coreless brushless motor. We are confident to present you an individually tailored screwdriver solution with high efficiency.

Renew Your Electric Screwdriver with Coreless Brushless Motor

Details

  • Shenzhen, Guangdong, China
  • Shenzhen Topband Co., Ltd.

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