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Working principle of electromagnetic safety brakes

Jan 16, 2025

Working Principle

  • When power is applied to the brake, the electromagnetic coil generates a magnetic field, which attracts the armature and releases the brake pads from the brake disk. This allows the lifting equipment to operate freely.
  • When power is cut off, the magnetic field disappears, and the armature is spring-loaded to press the brake pads against the brake disk, creating friction and stopping the lifting equipment.
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