Product Description
This eletric motor adopt direct drive motor scheme designe, the rated speed is 100rpm, you can install it to the steering wheel shaft directly. It built in controller, support RS232, CAN control, the rated voltage is 12V, rated torque is 7N.m, the peak torque can reach 13N.m, it is widely used in electric power steering system for self-driving robot tractor, it is for precision, agriculture, precision farming, digital farming etc.
The development of direct drive servo motor of agricultural machinery steering wheel is mainly based on precision agricultural machinery and driverless steering wheel. It is an effective way to realize the sustainable development of agriculture with high quality, high yield, low consumption and environmental protection. It can realize the fast, high efficiency, high precision and automatic operation on a large area of arable land, and can be used for multiple production such as land leveling, sowing, harvesting and pesticide spraying The production efficiency and land use efficiency have been greatly improved.
Key technoligies and innovations
a. Low moment of inertia and fast dynamic response;
b. The multi pole logarithm of rotor permanent magnet, the torque fluctuation coefficient of motor is small (> 3%);
c. Small volume (∅ 180 * 85, including the dimension of integrated controller);
d. The hollow shaft interface is convenient for quick connection and installation with the steering wheel of agricultural
machinery;
Permanent magnet direct drive servo motor is a kind of special control motor, which is used as the executive component of high-precision servo system. It is suitable for low-speed, large torque, and very compact installation space. In fact, in many automatic control systems, the motion speed of the control object is relatively low, such as: the control system of ground search radar antenna; the stability system of gyro platform; the rotation system of single crystal furnace; the precision drawing system, etc. in these control systems, if the gear deceleration drive is adopted, the accuracy of the system will be greatly reduced, and the inertia and reaction of the system will be increased Time, increase transmission noise. If the direct drive system composed of direct drive motor is used, it can run smoothly at low speed in a wide range, greatly improving the accuracy of the system and reducing the noise of the system. There are also some load running at a very low speed, close to the locked rotor state, or load shaft end to add a certain amount of brake back torque, these occasions, are suitable for the use of direct drive servo motor.
specification for KY173DD01005-08
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Rated voltage
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DC12V
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Rated power
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50w
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Rated speed
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100rpm
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Rated current
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10A
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Rated touque
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7N.m
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Instantaneous max torque
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13N.m
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Instantaneous max current
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20A
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Control mode
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RS232 CAN
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Protection level
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IP55
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Working temperatrue
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-25 - +55ºC
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speed mode/ position mode
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Drawing
Explanation of the upgrade content for the 4th generation steering motor
The 4th generation steering wheel motor is optimized and upgraded based on the 3 servo functions and protocols.
1. The voltage range remains unchanged at 7-36VDC;
2. Rated current 10A, peak value 20A;
3. Communication method: CAN2.0,RS232;
4. Communication method for upper computer: RS232 (later upgraded to CAN)
5. Equipped with CAN boot online upgrade;
6. All components are domestically produced;
7. Add automatic change function (improve production efficiency);
8. Add external angle sensor analog input and command reading function (input 0-5V corresponds to reading 0-5000);
9. Add driver encoding SN setting in the configuration: The unique encoding of the driver can be set and read.
10. RS232 control mode communication adds position mode.
11. The external interface of the motor is changed to an outgoing method, and the plug is Deutsch DT04-8P
Products Application
Packing and Delivery
Company Profile
Jinan Keya Electron Science and Technology Co., Ltd, founded in 2001, has been trading in the research &development, manufacturing and sales of DC motor and control system for 15 years. Company set technology, talent, management and other resources advantages, to effectively integrate, has maintained a healthy, stable and rapid growth. The company has adopted ISO9001:2008 quality management system certification, products through the CE certification. More than 3000 large and medium-sized domestic equipment manufacturers designated as supporting products, and exported to the United States, Europe, Southeast Asia and other countries.
Quality Testing Equipment
FAQ
1. Q: What are your main products?
A: We are specialize in BLDC SERVO MOTOR & DRIVER
2. Q: How long have you been in this field?
A: More than 15 years in this field.
3. Q: Do you have your own R&D team?
A: Yes. R&D is our core competitiveness, continuous innovation is just what we are seeking for all the time. Some of our engineers have more than 20years experience in the industry, and we also cooperate with colleges, scientific research institutions and large enterprises.
4. Q: How soon can you deliver the goods?
A: That depends on the exact model you order. For regular products, usually we will prepare some units in stock, we can deliver them within 3 working days.
5. Q: Can you make the product according to customer's requirements?
A: Yes, welcome costom-made products.
6. Q: What is your payment term?
A: You can pay by TT, Paypal, Western Union.
Contact us
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