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Brushed DC Motor

Why Choose Us

Quality Control
We have a complete set of advanced motor testing equipment and produce in strict accordance with the standards of ISO9001 international quality management system. We are committed to providing customers with high-performance, high-quality products and continuously improving the quality of our products in every detail.

Advanced Production Equipment
We have a full set of advanced production and quality control equipment like motor performance testing system, motor testing software, armature comprehensive test system, winding machine, stator comprehensive test system, automatic stator coil shaping machine, welding equipment ,hydraulic press machine ,lathe ,cutting machine.

Rich Experience
Ningbo Zhenhai Yuanyi M&E Manufacture Co., LTD(YME) was established in 2007 and has over 16 years of experience in the designing, R&D, manufacturing and marketing of motors.

Superb Team
We have a skilled team,advanced production equipment and modern test facilities , which can provide customers with professional technical support and customized services according to customer requirements.

Ningbo Zhenhai Yuanyi M&E Manufacture Co., LTD（YME） Your Leading Brushed DC Motor Supplier

Ningbo Zhenhai Yuanyi M&E Manufacture Co., LTD(YME) was established in 2007 and has over 16 years of experience in the designing, R&D, manufacturing and marketing of motors. We specialize in the production of various motor products, mainly including Ac motor, Dc motor, brushed motor,brushless motor,low voltage motor,single phase motor,hardware, etc.

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Types of Brushed DC Motor

Brushed shunt mount DC motor
A brushed shunt wound motor will run at constant speed regardless of the load.

Brushed series wound motor
Speed varies automatically with the load, increasing as the load decreases. This series wound motor is usually limited when heavy power demand is necessary.

Brushed compound DC motor
A combination of the brushed shunt and brushed series wound motors, combining the helpful characteristics of both – the efficient speed regulation of a shunt motor with the high starting torque of a series wound motor. These brushed compound motors are typically used when applications require high starting torque and constant speed.

Permanent magnet brush motor
These contain permanent magnets, which eliminate the need for external field current. This design yields a smaller, lighter, and more energy-efficient Brush DC Motor.

Separately excited brush motor
These are used for their high torque capability at low speeds. This is achieved by separately generating a high stator field current and enough armature voltage to produce the required rotor torque current.

Product Specifications

Usage	Aerial Work Platform (AWK) , Scissor Lifts and different other drives
Rated Voltage	24v
Rating	S2 60min
Class	H
Rated Speed(RPM)	2600 r/min
Rated Power	400w/customized
Rated Current	24A
Rotation Direction	CW/CCW/customized
Brake Model	Normal
Accessories	Brake (optional)
Delivery	By sea/By air/By express
Payment:	TT/Paypal/West Union/LC
Conclusion	We also have other similar brushed dc electric motors for your choice and can be customized according to your requirement. If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed life time and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly. Please do contact us for more details.

Components of Brushed DC Motor

Stator
The stator as you may know is the stationary part of the engine and generates a stationary magnetic field around the rotor. This magnetic field is generated by either permanent magnets or electromagnetic windings. The construction of the stator or the way the electromagnetic windings are connected to the power source defines the different types of this motor.

Rotor
The rotor, aka “armature,” is constructed of one or more windings. When these windings are turning they produce a magnetic field. The poles of this magnetic field will face to the opposite poles generated by the stator and make the rotor to turn. The windings are constantly being energized in various sequences when the motor turns so that the magnetic poles generated by the rotor do not interrupt the poles generated in the stator. We call this switching between the field in the rotor windings commutation.

Brushes and commutator
Unlike other electric motor types such as brushless DC and AC induction motors, BDC motors do not need a controller to alternate current in the motor windings. Instead, the change of the windings of a BDC motor is accomplished entirely mechanically. The commutator, a segmented copper sleeve, is set on the axle of a BDC motor.As the motor rotates, carbon brushes slide over the commutator and make contact with different segments of the commutator. These segments are connected to different rotor windings, thus, a dynamic magnetic field is generated inside the motor when a voltage is applied across the brushes.

Shipping and Payment

Delivery	By sea/By air/By express
Payment	TT/Paypal/West Union/LC

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FAQ

Q: How does a brushed DC motor work?

A: Within the motor, the magnetic field produced by permanent magnets interacts with the current-carrying windings in the armature. The brushes maintain electrical contact with the commutator, switching the direction of current in the windings as needed, thus continuously generating torque.

Q: What are the main components of a brushed DC motor?

A: Key components include the stator (the stationary part containing the magnets), the rotor (comprising the armature and commutator), brushes, and bearings. These parts work together to create a stable and controlled rotation.

Q: What are the advantages of brushed DC motors?

A: Brushed DC motors offer simple control through variable voltage or current adjustment, making them easy to regulate speed and torque. They are widely available, cost-effective, and suitable for low- to medium-power applications.

Q: What are typical applications of brushed DC motors?

A: These motors find use in a variety of sectors, including household appliances (fans, vacuum cleaners), toys, power tools, and small-scale industrial applications. They are also used in robotics for basic movement and control.

Q: How do you control the speed of a brushed DC motor?

A: Speed can be controlled by varying the voltage applied to the motor. Lower voltages result in lower speeds due to decreased magnetic force, while higher voltages increase the force and thus the speed.

Q: Can brushed DC motors reverse direction?

A: Yes, reversing the direction of current through the motor reverses its direction of rotation. This can be achieved using an H-bridge circuit, which allows for precise control over both the speed and direction of the motor.

Q: Is it possible to replace the brushes in a brushed DC motor?

A: Yes, brushes wear out over time and need replacement to maintain motor efficiency. Replacement is relatively straightforward, requiring access to the motor’s interior and the installation of new brushes.

Ningbo Zhenhai Yuanyi M&E Manufacture Co., Ltd. is one of the most professional brushed dc motor manufacturers and suppliers in China, featured by quality products and good service. Please rest assured to buy customized brushed dc motor at low price from our factory.

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