Disabled Electric Wheelchair Brushless Motor with Solid Tyre 12 Inch
Brushless DC motor is composed of motor body and driver, which is a typical mechatronics product.The stator windings of the motor are mostly made of three - phase symmetric star connection, which is very similar to three - phase asynchronous motor.
A magnetized permanent magnet is attached to the rotor of the motor. In order to detect the polarity of the rotor, a position sensor is installed in the motor.
The driver is composed of power electronic devices and integrated circuits, etc. Its functions are: to accept the start, stop and brake signals of the motor to control the start, stop and brake of the motor;It receives position sensor signals and positive and negative rotation signals, which are used to control on and off of each power tube of the inverter bridge and generate continuous torque.Accept speed instruction and speed feedback signal, used to control and adjust the speed;Provide protection, display, and so on.
1. No Brush, Low Interference -- Brushless motor remove the brush, the operation process will not produce electric spark, greatly reduce the interference of electric spark to remote control radio equipment.
2. Low Noise, Smooth Operation -- In the process of operation, the friction is relatively small, running smoothly, and the noise generated is relatively low.
3. Adopt new sealing device, good protection performance, strong adaptability to the environment, can work continuously in bad environment such as corrosion, moisture.
4. Long life and low maintenance cost -- The wear is mainly on the bearing. From the mechanical point of view, this motor is almost a maintenance-free motor. If necessary, it only needs to do some dust maintenance.
The product specifications you cared most
|Construction||Permanent Magnet||Output Speed (rpm)||160 rpm|
|Torque||9.5 N.m||Material||Aluminum Alloy|
|Net Weight||3.8kg / 8.36lbs||Apply||Electric Wheelchair|
*Error and uncertainty in measurement
Q1: Is the wheelchair for indoor or outdoor use?
It was designed for both indoor and outdoor use.
Q2: Will you accept OEM orders?
Yes. We'd like to produce our customers' OEM/ODM orders.
Q3: Are you trading company or manufacturer?
We are professional manufacturer and have several years of wheelchairs experience in global market.
Q4: What is the warranty period of the wheelchair?
The warranty period of frame is 3 years. Motors, controller is 1 year. Battery is 18 months.
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