12 Inch DC Brushless Hub Motor Electric Bicycle Conversion Kit
Product Introduction
We are advancing courageously along the road of 'groupization, industrialization, specialization, and internationalization' and continue to contribute to the Linear Inductive Encoder, Service Robots Use Flat Motor, Surveillance Patrol Robot industry all over the world. Based on the implementation of total quality management, our company has a superb R&D team, sophisticated production equipment, advanced manufacturing technology, and strict material selection standards. We fully realize the good credit standing, the high quality products, the reasonable price and the professional services are the reason that the customers choose us to be their long-term business partner. We warmly welcome all old and new customers to visit our company to negotiate business. With years of focus and accumulation in the water treatment industry, our company already has a large number of experienced personnel, and constantly updates products and improves the quality.
1、 Product features
Main features of joint module:
1. Compact structure: compact stator and rotor structure, built-in encoder and driver;
2. Fast response: small moment of inertia, fast dynamic response;
3. Precise control: low torque ripple, easy to speed control and precise positioning;
4. Small and precise: the outer diameter is only 115mm, the large and medium-sized empty wire holes, ultra light weight, effectively ensuring the reasonable self weight ratio of the robot;
5. Ready to use: it can be directly connected with the joint module and the driving mechanical arm.
2、Application scenario
The electric brushless motor can provide multiple degrees of freedom for various machines. For example, bionic robot, cooperative robot, welding robot, exoskeleton robot and other fields meet the needs of different industries, such as industry, scientific research, commerce, medical treatment, etc., with wide application, stable quality and large shipment.
3、 Parameter table
Serial number | Model | JA110 |
1 | External diameter mm | 115 |
2 | Length mm | 49 |
3 | Weight g | 1900 |
4 | Reduction ratio | 37.1 |
5 | Peak torque Nm | 150 |
6 | Continuous output torque Nm | 70 |
7 | Motor power W | 280 |
8 | Rated current A | 7.9 |
9 | Power supply voltage VDC | 36 |
10 | Rated speed rpm | 28.3 |
11 | Maximum speed rpm | 36.3 |
12 | Polar logarithm | 21 |
13 | Encoder form | Mutual inductance encoder 4501 |
14 | Repeated positioning accuracy | Less than 4 minutes of arc |
15 | Absolute positioning accuracy | ±0.02° |
16 | Resolving power | 8768 |
17 | Braker form | Software braking |
18 | interface design | Integrate |
The above parameters are for reference only. Our product technology is constantly updated and upgraded. At the same time, we also accept the customization and development of customers.
4、Product details
5、Factory and qualification
7、 After sales service
Servo is mainly located by pulse. When the servo motor receives a pulse, it will rotate the angle corresponding to the pulse, so as to realize displacement. Because the servo motor has the function of sending pulse, every rotation angle of the servo motor will send out the corresponding number of pulses. In this way, the pulse received by the servo motor forms a response, or closed-loop In this way, the system will know how many pulses are sent to the servo motor and how many pulses are received back at the same time. In this way, the rotation of the motor can be controlled accurately, so as to achieve accurate positioning, which can reach 0.001mm. The rotor in the servo motor is a permanent magnet. The U / V / W three-phase electricity controlled by the driver forms an electromagnetic field. The rotor rotates under the action of this magnetic field. At the same time, the encoder feedback signal of the motor to the driver. The driver adjusts the rotation angle of the rotor according to the comparison between the feedback value and the target value. The accuracy of servo motor depends on the accuracy of encoder (line number).
RoboCT technology provides servo motor maintenance. When choosing a repairer, will you worry about this problem? 1. Unreasonable charges, arbitrary charges. 2. The maintenance is not professional enough and can't be repaired well. 3. The maintenance cycle is long, which delays the delivery schedule. 4. After repair, there is no guarantee and maintenance is repeated. These are the points of concern. We can choose the maintenance manufacturer from these aspects.RoboCT directly faces the maintenance manufacturer, with experienced technical engineers, professional maintenance team, first check the quotation and then repair. The maintenance time of conventional fault is 1 to 2 working days, and the warranty period is three months, and the related technical consultation service is provided free of charge.
We pursue excellence, strive for perfection in every one of your products, be meticulous and provide you with the best 12 Inch DC Brushless Hub Motor Electric Bicycle Conversion Kit. We always adhere to value creation and innovation, strive to win the recognition of customers and partners, constantly expand business areas, and aspire to build a world-class brand! Creating value for you is the goal we always pursue. We will continue to improve and optimize, and establish a distinctive system of production, sales and service in order to better serve our customers.
Hot Tags: electric brushless motor, China, manufacturers, suppliers, wholesale, custom, high quality, Collaborative Mobile Robot, Outdoor Inspection Robot, Core Control Module, Delta Servo Drive, Pressure Sensor, Robot Joint Module
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