395 DC Motor

The diameter of our 395 DC motor is about 28.9mm, and the length is about 46.5mm. The entire motor is very small and exquisite, and can be easily placed into equipment of various shapes and sizes. The casing of a DC brush motor is usually made of metal, including different types of alloys, steel, etc. Usually the surface of the casing is treated with anti-rust treatment to prevent it from rusting or being corroded. The interior of the 395 motor is composed of high-quality iron core and copper wire and other conductive materials, making the motor's operation more stable and reliable. The body is equipped with ventilation holes to effectively prevent heat dissipation. Our VSDMotor can customize the design according to customer needs to meet customer customization requirements.

The 6000rpm 12V DC Electric Motor has very extreme details and has strict requirements in terms of body sealing, accuracy, lifespan, etc. These requirements ensure the quality and reliability of the motor, and effectively ensure the working efficiency and long life of the motor. In medical devices, such as medical syringes, these requirements are critical to ensuring patient safety. It also has an adjustable speed function, which can adjust the speed according to actual needs and achieve more precise control. It is suitable for various factors that require controllable speed.

The RK395 motor is a brushed DC motor. Its working principle is based on the magnetic interaction of DC and achieves mechanical power through the conversion of electric power and magnetic field. When an external power supply is connected to the motor, it will control the rotation of the motor by controlling the magnitude and direction of the current. And consists of a rotating part and a fixed part. The rotating part consists of a rotor and a set of permanent magnets, while the stationary part consists of a stator and a set of windings. Batteries provide energy and create electromagnetic fields.

When current passes through the stator windings, it induces a magnetic field, causing a rotating magnetic field to exist on the rotor. Under the action of this magnetic field, the permanent magnet rotates on the rotor and transmits mechanical power to realize the operation of the motor.
At the same time, the current in the stator winding will continue to change as the rotor rotates. Therefore, the circuit direction in the power supply must be changed synchronously to keep the current direction consistent with the magnetic pole direction to ensure the normal operation of the motor.

1. Low cost: The manufacturing cost of 395 DC motor is low. Compared with other types of motor products, its price is relatively low, so the product cost can be reduced in the case of mass production.

2. High efficiency: Because the brush motor has a simple structure, it has high efficiency in converting electrical energy and has good power output effect, so it is widely used in many application fields.

3. High-speed performance: Compared with motors of the same category, it has excellent high-speed performance, and its maximum speed can reach 20,000 rpm/min to meet the needs of high-speed rotation.

4. Silent: The 12V motor has low noise when running because its driving method is relatively soft and does not produce excessive vibration and noise, which makes it very suitable for situations where silent operation is required.

5. High stability: The structure is simple, has less impact on external interference, and has good anti-interference ability, so it can ensure stable operation during operation

1. Iron core: The iron core is an iron part fixed in the motor housing. It is made of multiple laminated iron sheets and has good magnetic permeability and permeability. During normal operation, the current in the stator winding generates a magnetic field inside the core, thereby rotating the rotor.

2. Winding: The winding is an important part of the stator. It is composed of several thin copper wires. During manufacturing, the wire is usually wound on an automatic winding machine and then the insulation material is laid. There are two types of windings: one is the main winding, which is used to generate a magnetic field; the other is an excitation winding, which is used to excite the main winding to generate a magnetic field.

3. Insulation layer: The insulation layer is a very important part of the stator, used to isolate the potential difference between the windings and the core, and between the windings. The insulation layer is usually made of epoxy resin, silk insulation paper and other materials.

4. Terminal: The terminal is the part that connects the stator winding and the power supply. It is usually made of metal materials. Its function is to input the electric energy from the external power supply into the 395 DC motor.