DC Brushless Motor
An electric motor known as a brushless DC electric motor (BLDC) is one that is powered by a direct current voltage source and commutated electronically as opposed to using brushes as typical DC motors do.
A brushed DC motor and a BLDC motor operate on a similar theory. The current-carrying conductor suffers a force anytime it is placed in a magnetic field, according to the Lorentz force law. The magnet will experience an equal and opposite force as a result of the reaction force.
The high power-to-weight ratio, high speed, practically instantaneous control of speed (rpm) and torque, high efficiency, and cheap maintenance are all benefits of brushless motors over brushed motors. Greater energy efficiency, there is no friction loss because there aren’t any brushes rubbing against anything
This portable brushless dental motor speed ranges from 2.000 to 40,000 rpm adjustability according to dentist treatment requirements. The E-type motor is ISO standard, it can connect to a contra-angle handpiece, especially the increasing speed 1:5 restorative handpiece for different dentistry restoration treatments.
The E-type motor is built-in water irrigation with an LED light source.
The brushless DC motor dental unit is suitable for mobile dentistry treatment when the patient can not go to the dental office personally.
Brushless motor feature
- Speed: 2,000 – 40,000 rpm
- Torque: 3.4Ncm
- Power input: AC 24V / DC36
- Motor size: φ22×L71mm
- Motor weight: 67 g
- Noise: <60dB
- Inner water spray built-in E motor
- Light source: LED (white light)