Variable Speed Electromagnetic Brake Motor | Speed Control & Braking
Variable Speed Electromagnetic Brake Motor integrates a power-off brake and tachogenerator for precise speed control and reliable load holding. With 15W–750W power, 90–1400 r/min speed range, and multiple gear/assembly options, it is ideal for packaging machines, conveyors, food equipment, and automation systems.
Product Highlights
Wide Power Range
6W–750W
Compact Sizes
60×60–120×120mm
Voltage Options
110V/220V/380V
Speed Control & Braking
Soft acceleration & deceleration
Description
Specifications
Overview
The Variable Speed Electromagnetic Brake Motor is engineered for applications requiring both
flexible speed adjustment and secure braking performance.
Equipped with an electromagnetic power-off brake and a speed feedback tachogenerator,
this motor provides accurate control over acceleration, deceleration, and load holding.
When power is cut, the brake coil releases and the spring forces the armature to clamp the friction disc,
ensuring immediate braking and reliable load holding.
With its integrated tachogenerator, the motor achieves smooth variable speed control within 90–1400 r/min at 50Hz when paired with a dedicated speed controller.
Available in multiple voltages (110V, 220V, and custom options) and power ratings from 6W to 750W,
this electromagnetic brake motor is a versatile and durable solution for conveyors, packaging lines, and automation systems.
Key Features
- ⚙️ Variable Speed Control – Smooth acceleration and deceleration with tachogenerator feedback
- 🛡️ Reliable Electromagnetic Brake – Immediate stopping and load holding under power-off conditions
- 🔄 Flexible Assembly Options – Compatible with straight shaft, hollow shaft, right-angle, worm gear reducers, and standard gearboxes
- 📏 Wide Speed Range – Adjustable from 90 to 1400 r/min (50Hz)
- 🔌 Multiple Voltage Options – Standard 110V / 220V; custom voltages available
- 🏭 Compact & Durable Design – Power output from 15W to 750W; mounting sizes 70×70 to 120×120 mm
- 📐 Versatile Gear Ratios – From 1:3 up to 1:500 for diverse applications
Applications
The Variable Speed Brake Motor is widely used in applications that require
adjustable speed, immediate stopping, and reliable load holding, including:
- 🚚 Conveyor and material handling systems
- 📦 Packaging and labeling machinery
- 🏭 Industrial automation equipment
- 🤖 Robotics and assembly lines
- 🪜 Lifting and positioning devices
Electromagnetic Brake Motor vs Standard Motor – Which One to Choose?
When selecting a drive solution, understanding the differences between a standard AC motor
and an electromagnetic brake motor can help you choose the right option for your application.
While both provide reliable power transmission, they serve different needs in terms of control, safety, and precision.
| Feature / Aspect | Electromagnetic Brake Motor | Standard Motor |
|---|---|---|
| Braking Function | Built-in electromagnetic power-off brake for immediate stopping & load holding | No braking function; requires external brake system if stopping is needed |
| Speed Control | Supports variable speed with tachogenerator feedback | Basic speed control only (depends on external controller) |
| Safety & Reliability | High safety – prevents load sliding or dropping during power-off | Standard operation; no load holding under power-off conditions |
| Best Applications | Conveyors, packaging machines, lifting, robotics, automation | Fans, pumps, mixers, continuous running equipment |
| Cost | Slightly higher due to integrated brake & feedback system | Lower initial cost, fewer built-in features |
👉 Summary:
Choose an Electromagnetic Brake Motor when your application requires variable speed, immediate stopping, and secure load holding (e.g., conveyors, packaging, lifting systems).
Choose a Standard Motor when you need basic continuous operation without braking or holding requirements (e.g., fans, pumps, mixers).
| Parameter | Details |
|---|---|
| Power Range | 6W – 750W |
| Voltage Options | 110V, 220V (custom available) |
| Speed Range (50Hz) | 90 – 1400 r/min |
| Mounting Sizes | 70×70 mm to 120×120 mm |
| Gear Ratio Range | 1:3 ~ 1:500 |
| Brake Type | Electromagnetic, power-off holding |
| Speed Control | With tachogenerator feedback |
| Assembly Options | Straight shaft, hollow shaft, right-angle, worm gear, standard gear reducer |
Certifications
Quality Management
Environmental Standard
European Conformity
China Compulsory Cert
👉 Related Products:
AC Speed Control Motor | AC Induction Gear Motor | AC Torque Motor | AC Brake Motor |AC Reversible Motor | AC Parallel Shaft Gear Motor | Brushed DC Gear Motor |
Brushless DC Gear Motor | Planetary Gearbox | Motor Drives &Controllers|