**ZYT Motor Overview** 

**ZYT motor** refers to a series of **permanent magnet DC motors** widely used in low-power applications. The name "ZYT" is a Chinese model designation, where: 

- **Z** (直流/直) = Direct Current (DC) 

- **Y** (永磁) = Permanent Magnet 

- **T** (电动机) = Electric Motor 

These motors are compact, efficient, and ideal for small-scale devices requiring precise speed control.

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 **Key Components** 

1. **Stator** (定子): 

- Made of **permanent magnets** (e.g., neodymium or ferrite) to create a fixed magnetic field. 

2. **Rotor** (转子): 

- Core with laminated steel and copper windings. 

- Commutator and brushes transfer current to the rotor. 

3. **Brushes & Commutator** (电刷和换向器): 

- Ensure continuous rotation by reversing current direction in the rotor windings. 

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 **Working Principle** 

1. When DC power is applied, current flows through the rotor windings. 

2. The interaction between the stator’s magnetic field and the rotor’s current generates **Lorentz force**, causing rotation. 

3. The commutator switches the current direction in the rotor coils to maintain continuous motion. 

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 **Key Features** 

- **High Efficiency**: Permanent magnets reduce energy loss. 

- **Compact Size**: Lightweight design for space-constrained applications. 

- **Simple Speed Control**: Speed adjusts with input voltage. 

- **Low Noise**: Suitable for household devices. 

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 **Applications** 

- **Household Appliances**: Blenders, vacuum cleaners, hair dryers. 

- **Office Equipment**: Printers, scanners, fans. 

- **Toys and Hobby Devices**: RC cars, drones. 

- **Industrial Tools**: Small pumps, conveyors.