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The rectifier in brake motors serves the essential function of converting AC (alternating current) to DC (direct current) to energize the electromagnetic brake coil. This allows the brake to release and enables motor operation. Key Functions of a Rectifier in Brake Motors: AC to DC Conversion Brake motors typically use an electromagnetic brake, which requires DC voltage for operation. The rectifier converts the AC power supply into the required DC voltage. Brake Release Mechanism When the motor is powered, the rectifier supplies DC voltage to the brake coil, generating a magnetic field that releases the brake, allowing the motor shaft to rotate. When power is cut off, the rectifier stops supplying DC voltage, deactivating the magnetic field. The brake then engages automatically due to spring force, stopping the motor. Smooth & Efficient Braking The rectifier ensures a quick response time for brake release and engagement. Some rectifiers also have features like fast discharge circuits to speed up brake application when power is turned off. Voltage Regulation & Protection It helps maintain a stable DC output, ensuring consistent brake performance. Some rectifiers come with overvoltage protection to prevent electrical damage to the brake coil. Types of Rectifiers Used in Brake Motors:...