DZM0.5 DC electromagnetic brake
The AC brake has a fast starting response, short braking time, and adjustable reliable braking torque
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Keyword： DZM0.5 DC electromagnetic brake
- Product Description
- Technical parameters
- Appearance and installation dimensions
- Installation and debugging
- Common faults and troubleshooting
- Sample and video download
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- Commodity name: DZM0.5 DC electromagnetic brake
Product Introduction
The DZM0.5 and DZM03 DC electromagnetic brakes are a type of brake. Their structure and mounting dimensions are specially designed for specific applications and are suitable for operation without cooling.
Working Principle
When energized, the electromagnet 6 generates a strong electromagnetic force to attract the armature 5, compressing the brake spring 7. The two opposing surfaces of the friction pad 2 are released from the pressure of the armature 5 and mounting plate 4 (or other friction surface), allowing the rotating body to rotate freely. When de-energized, the pressure of the brake spring 7 presses against the armature 5, pressing it tightly against the friction pad 2, generating a strong frictional braking torque, causing the rotating body to brake quickly and achieve accurate positioning.
Product Features
1. Protection level is IP23;
2. Insulation class is F;
3. Cooling method is self-cooling;
4. Ambient operating temperature range is -15℃〜+40℃;
5. Operating altitude does not exceed 1000m;
6. The working air gap is non-adjustable.
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Serial Number Fault Phenomenon Inspection Location and Method Troubleshooting Measures 1 Brake does not engage (1) Use a multimeter to measure the resistance of the excitation coil to check for disconnections.
(2) Check if the rectifier's DC output power supply is normal.
(3) Check if the brake lead connections are loose.
(4) Check if the brake has accumulated dust on the armature and electromagnet surfaces, blocking the air gap due to prolonged use.(1) Repair or replace the yoke if there is a disconnection.
(2) Replace the rectifier.
(3) Retighten the connections.
(4) Disassemble and clean the surface of foreign objects.2 Brakes ineffective or unreliable (1) Friction pad wear, increased working gap, and reduced torque.
(2) Friction pad damage.
(3) Load inertia is too large, exceeding the braking torque.(1) Readjust the gap.
(2) Replace the friction disc with a new one.
(3) Reselect the model. -
File Name Size Upload Date Details DZM0.5 DC Electromagnetic Brake 684KB 2021/3/10 Click to Download Operation Video 100M 2021/3/10 Click to Download
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