Shenzhen Precision Motive Technology Co., Ltd.
Shenzhen Precision Motive Technology Co., Ltd.Our aim is to offer best service to our clients with sincerity and reasonable prices
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Hysteresis brake is a highly efficient component that performs torque and tension control. Its operation relies on the principle of hysteresis, which produces a specific torque by regulating the input excitation current. Unlike other braking systems, the control current output torque has a consistent linear relationship. This brake guarantees consistent, smooth, and adjustable torque control, regardless of the speed of the equipment.
One significant advantage of the hysteresis brake is the absence of friction in the system, excluding the bearings. This feature assures the stability and dependability of the system, making it suitable for a wide range of applications. Additionally, the brake has a high speed, low noise, long service life and incurs low maintenance costs.
| Model | Minimum torque at ratedcurrent | Rated current | Voltage | ( 于25℃±10%) Resistance at 25℃±10% | Kinetic power | External inertia | Max speed | Weight | ||||
| With air supply(Kpa) | With air supply | |||||||||||
| 5 min | Continuous | 5 min | Continuous | |||||||||
| kg-cm | mA | VDC | Ω | watts | watts | watts | watts | kg-cm² | rpm | kg | ||
| Without base | AHB-202 | 2 | 200 | 24 | 120 | 200 | 200 | 75 | 20 | 6.8×10-² | 25000 | 0.5 |
| AHB-502 | 5 | 393 | 24 | 61 | 400 | 400 | 120 | 35 | 1.8x10- | 25000 | 1.35 | |
| AHB-103 | 10 | 400 | 24 | 60 | 800 | 800 | 320 | 80 | 1.1x10 | 25000 | 1.8 | |
| AHB-203 | 20 | 315 | 24 | 76 | 1000 | 800 | 460 | 115 | 3.2×10 | 25000 | 3.5 | |
| AHB-303 | 30 | 750 | 24 | 32 | 1300 | 1300 | 680 | 165 | 6.8×10° | 20000 | 5.2 | |
| AHB-503 | 50 | 750 | 24 | 32 | 2300 | 1000 | 1000 | 200 | 1.31x10 | 15000 | 9.6 | |
| AHB-114 | 100 | 1200 | 24 | 20 | 2000 | 1500 | 1200 | 350 | 5.6×10 | 10000 | 17 | |
| with base | N.m | mA | VDC | Ω | watts | watts | watts | watts | kg ·cm² | rpm | kg | |
| AHB-1 | 1 | 400 | 24 | 60 | 1200 | 1200 | 320 | 80 | 8.7x10- | 25000 | 2.1 | |
| AHB-1.5 | 2 | 315 | 24 | 76 | 1300 | 1300 | 460 | 115 | 2.7x 10 | 25000 | 3.8 | |
| AHB-3 | 3 | 750 | 24 | 32 | 1800 | 1800 | 680 | 165 | 6.8x10 | 20000 | 5.7 | |
| AHB-5 | 5 | 750 | 24 | 32 | 2500 | 1000 | 1000 | 200 | 1.31x 10 | 15000 | 10 | |
| AHB-6 | 6 | 1500 | 24 | 16 | 3000 | 2800 | 1400 | 225 | 1.38x 10 | 20000 | 11 | |
| AHB-10 | 10 | 1500 | 24 | 16 | 3800 | 3500 | 1800 | 280 | 2.62x10 | 12000 | 20.6 | |
| AHB-11 | 11 | 1200 | 24 | 20 | 2800 | 2500 | 1200 | 350 | 5.6×10¹ | 10000 | 20.2 | |
| AHB-12 | 12 | 1200 | 24 | 20 | 2800 | 2500 | 1200 | 350 | 6.2x10 | 12000 | 23 | |
| AHB-24 | 24 | 2400 | 24 | 10 | 5300 | 3000 | 4000 | 450 | 1.24x 10² | 10000 | 46 | |
The hysteresis brake is a type of brake that is made up of two main parts: the rotor and stator pole. The rotor is made of a special hysteresis material and is designed to rotate in the gap of the stator magnetic pole.
When the coil is energized, a magnetic field is generated in the gap, which causes the hysteresis rotor to produce an effect known as hysteresis. This hysteresis effect allows the rotor to generate a rated torque value when it overcomes the hysteresis force under the action of external forces.
The torque generated by the hysteresis brake is only related to the size of the excitation current and has nothing to do with the speed of the rotor. This allows for non-contact torque transmission, which is desirable in a variety of applications.
Current-Controlled Hysteresis Brakes
The control and adjustment of torque in current-controlled hysteresis brakes are performed by the excitation coil. This mechanism enables full management of the torque by regulating the direct current (DC) of the excitation coil. The value of torque is adjustable ranging from a minimum value, which is the bearing resistance, to a maximum value that is 10-20% above the rated torque. These brakes work on the same principle as permanent magnet hysteresis brakes, but instead of using magnetic fields, they use magnetic field coils, which provides the precise magnetic field strength needed for the rated torque.
Categorization of Hysteresis Brakes Based on Cooling Methods
There are three types of hysteresis brakes based on the cooling method used: natural air cooling, compressed air cooling and blower cooling. In natural air cooling type, the cooling is performed by the air that flows through the brake due to the rotational motion of the rotor. In compressed air cooling, compressed air is forced through special channels in the brake and in blower cooling, a centrifugal fan blows the air through the brake and rotor system to dissipate heat.
Automotive: The Precision Motive HB Brake and Clutch Mechanism is suitable for different types of vehicles, including cars, trucks, and motorcycles. It is ideal for racing applications, off-road driving, and heavy-duty vehicles. The brake and clutch unit is designed to handle high temperatures and heavy loads, making it a reliable choice for automotive enthusiasts and professionals.
Aerospace: The Precision Motive HB Brake and Clutch Unit is also suitable for aerospace applications. It is designed to handle extreme temperatures and high altitudes, making it a reliable choice for aircraft manufacturers and operators. The product can be used in various aircraft parts, including landing gears, propellers, and control surfaces.
Marine: The Precision Motive HB Brake and Clutch Mechanism is also ideal for marine applications, including boats, ships, and submarines. It can be used in marine propulsion systems, steering mechanisms, and winches. The product is made of special magnetic materials, making it resistant to corrosion and other elements commonly found in marine environments.
Industrial: The Precision Motive HB Brake and Clutch Apparatus is also suitable for industrial applications. It can be used in various machines and equipment, including conveyor systems, cranes, and presses. The product's wide range of operating temperatures makes it suitable for both indoor and outdoor applications.
The Precision Motive HB Brake and Clutch Apparatus is made in China and has a minimum order quantity of 1pcs. The delivery time is 5-10 days, and the power source is manual. The mounting style is bolt-on, making it easy to install and remove. Overall, the Precision Motive HB Brake and Clutch Apparatus is a reliable and versatile product that can cater to different industries and applications.
Our Product Customization Services for the Brake and Clutch Component of Precision Motive's HB model provide a tailored solution to meet your specific needs.
With our expertise, we can customize the Brake and Clutch System to fit your requirements, including the place of origin, minimum order quantity, and delivery time.
We offer customized Power Source options, including manual operation, to ensure the optimal performance of your Brake and Clutch Arrangement.
Your Control Method preferences can also be accommodated, with options such as RS-232 and RS-485.
The Operating Temperature range can be adjusted to suit your application, and we can provide manual sizing options for your convenience.
Our Brake and Clutch Component is built to last, with high durability to ensure reliable operation. Contact us today to discuss your customization needs.
Our Brakes and Clutches product technical support and services include:
Our goal is to ensure that our customers have the best possible experience with our Brakes and Clutches products, from the initial selection process to ongoing support and maintenance.
Product Packaging:
The Brakes and Clutches product will be packaged in a sturdy cardboard box with ample cushioning material to ensure safe delivery. The product will be wrapped securely in plastic to protect it from any damage during shipping.
Shipping:
The product will be shipped via a trusted courier service within 2 business days of receiving the order. Customers will be provided with a tracking number to monitor the shipment status. The estimated delivery time will depend on the destination address and the shipping method chosen at checkout.
Q: What is the brand name of the brakes and clutches?
A: The brand name of the brakes and clutches is Precision Motive.
Q: What is the model number of the brakes and clutches?
A: The model number of the brakes and clutches is HB.
Q: Where are the brakes and clutches made?
A: The brakes and clutches are made in China.
Q: What is the minimum order quantity for the brakes and clutches?
A: The minimum order quantity for the brakes and clutches is 1 piece.
Q: How long does it take to receive the brakes and clutches after placing an order?
A: The delivery time for the brakes and clutches is 5-10 days.