Medical Equipment Motor 2000RPM-20000RPM 6-26V For Medical Apparatus

Medical Equipment Motor 2000RPM-20000RPM 6-26V For Medical Apparatus

Lead Time

Product Description
 

Essential Details

Efficiency: 65-85%

Warranty: 3 Years

Model Number: KG-1637DC26

Rated Voltage: 6-26V

Rated Speed: 2000RPM-20000RPM

Rated Power: Customizable

Continuous Current: 0.4-1A

Place of Origin: Guangdong, China

Type: Brushless DC Motor

Application: Medical Apparatus

Weight: 28mm

Torque: 80g.cm-90g.cm

Drawing

Sample

Application

Brushless DC motor is a typical mechatronics product, which is composed of motor body and driver. Because the brushless DC motor is operated in an automatic control mode, it will not add a starting winding to the rotor like a synchronous motor started under frequency conversion speed regulation, and will not produce oscillation and out-of-step when the load changes.

Brushless is that the "brush" in the brush motor is gone, and the role of the brush in the brush motor is to energize the coil in the rotor through the commutator.

The brushless motor uses a permanent magnet to make a rotor, and there is no coil in the rotor. Since there are no coils in the rotor, commutators and brushes for electrification are not required. Instead, the coil serves as the stator.

The origin of the brushless motor is relatively simple from the beginning: most of the problems of the brushed DC motor come from the brush. Brushes can spark, wear, make a lot of noise and generate a large portion of power consumption, resulting in severely limited speed and not easy to cool.

This means that you cannot use brushed DC motors around anything flammable, in applications that require long service life, silence or high efficiency, in any high-speed or high-power system.

These are the significant shortcomings of the brush, canceling the brush can solve these problems, but the bad thing is that the mechanical commutation is eliminated at the same time.

Motor Advantages

• Linear speed-torque characteristics, bettercontrollability: nternal feedback. Pemanent magnet design with feedback gives Brushless DC Motor slinear characteristics when compared to open-loop AC-induction motors or brush DCmotors. Series DC motors have exponentially decreasing characteristics
• High starting torque: nternal feedback gives higher starting torque. The torque produced at any instant ina BLDC is twice the torque produced in brush DC motor of the same rating, as twophases are on in every commutation step.
• Adjustable speed: Smooth speed control ispossible.
• Higher efficiency: A permanent magnet in the rotor reduces efficiency loss and increases theefficiency.
• Better heat removal: The heat generated in the stator is dissipated easily as it is outside of the rotorunlike the brush DC motor.
• Noiseless: Because of the absence of brushes the operation is noiseless.