Brushed Coreless Motor

The VSD Brushed Coreless Motor is a high performance precious metal brushed DC motor designed for applications that seek superior performance. The motor uses a precious metal brush, high-performance Ndfeb magnetic steel and fine specification high strength enamelled wire windings, featuring compact structure and light weight, providing excellent efficiency and precise control. The standard voltage range covers 3V, 6V, 12V and 24V, the no-load speed is up to 13000rpm, the maximum efficiency is 80%, the fastest mechanical response time is only 10ms, and it can easily cope with the demanding dynamic conditions.

 

The lightweight design of the VSD Brushed Coreless Motor makes it easy to integrate into a variety of systems, while the motor performance can be customized according to customer requirements, including voltage, speed, bearing, brush, size and interface. In addition, the motor can also be optional integrated transmission and encoder, further expanding its use in precision control and complex applications.

 

VSD always puts product quality first. We implement a strict quality control and inspection system in the production process to ensure that every motor meets industry standards and customer expectations. Our factory is equipped with advanced automated production equipment, has a R & D team of more than 30 people and more than 500 experienced front-line employees, with a daily output of more than 200,000 units, to provide customers around the world with fast and reliable supply services.

 

In addition, VSD provides flexible customization services, including CNC machining samples and mold manufacturing, to ensure that customized products fully meet customer needs in appearance and performance. With more than ten years of foreign trade experience and an extensive global supply network, VSD Brushed Coreless Motors have won the trust of domestic and foreign customers. By choosing VSD, you will get a high performance, reliable and highly flexible motor solution.

 

 

Standard Voltage	3V	6V	12V	24V
Rated Speed	8800rpm	10400rpm
Standard Current	0.89A	0.58A	0.37A	0.18A
Rated Torque	2.12mNm	2.42mNm	2.95mNm	2.96mNm
No-Load Speed	11000rpm	13000rpm
No-Load Current	65mA	30mA	30mA	10mA
Maximum Efficiency	76.70%	80.40%	75.40%	79.60%
Terminal Resistance	0.71Ω	2.14Ω	6.94Ω	27.91Ω
Torque Constant	2.56mNm/A	4.36mNm/A	8.66mNm/A	17.42mNm/A
Mechanical Time	8.5ms	9.7ms	8.3ms	7.9ms
Rotor Inertia	0.78g·cm²	0.86g·cm²	0.90g·cm²	0.86g·cm²
Motor Weight	24g
Noise Level	≤38 dB

 

 

With its superior design and performance characteristics, the VSD 1722 brushed Brushed Coreless Motor is ideal for applications with high efficiency, low noise and high torque requirements. The following are the key features of the motor:

 

High efficiency: The motor uses precious metal brush, excellent electrical conductivity, to ensure high efficiency and high performance. The maximum efficiency under different voltages is: 76.7% (3V), 80.4% (6V), 75.4% (12V), 79.6% (24V), providing continuous and reliable power for various systems.

 

Smooth and quiet operation: motor design optimization, noise decibels ≤38, to ensure that it is very quiet during operation, suitable for noise-sensitive application scenarios.

 

High torque output: The motor provides a high torque output, rated at: 2.12mNm (3V), 2.42mNm (6V), 2.95mNm (12V), 2.96mNm (24V), capable of providing precise control and enhanced power to the system.

 

Compact and lightweight design: The VSD Brushed Coreless Motor is compact and lightweight, with a motor weight of just 24g, suitable for space-limited applications and can be easily integrated into a variety of systems.

 

Long life: The high quality design and process ensure the reliability and durability of the motor, with long life characteristics. Its mechanical response time is only: 8.5ms (3V), 9.7ms (6V), 8.3ms (12V), 7.9ms (24V), ensuring efficient operation and fast response.

 

Customized flexibility: According to different application requirements, VSD can provide customized motor performance, including voltage, speed (rated speed under standard voltage: 8800rpm (3V), 10400rpm (6V, 12V, 24V)), size, interface, etc., to meet a variety of personalized requirements.

 

Integrated transmission and encoder options: To meet the needs of different industrial applications, the VSD Brushed Coreless Motor can also be equipped with integrated transmission and encoder options to further enhance the motor's performance and control accuracy, ensuring the best results in high-precision scenarios.

 

 

With its advantages of high efficiency, stability, low noise and high torque, Brushed Coreless Motors have been widely used in many industries. The following are the main application areas of the motor:

 

Medical equipment: Brushed Coreless Motors are particularly important in medical equipment applications, especially in equipment such as injection pumps and surgical tools. Its precise control ability and high stability ensure that medical instruments can be finely operated to ensure patient safety.

 

Home appliances: For high-end small home appliances, especially those with high noise and efficiency requirements, brushed Coreless Motors offer the perfect solution. Its low noise and high efficiency characteristics make it an ideal choice for high-quality household appliances and enhance the user experience.

 

Industrial automation: In the field of industrial automation, brushed Coreless Motors are widely used in sensors and automated mechanical equipment. The motor's high efficiency and high torque output enable it to operate stably in complex industrial environments, helping to improve production efficiency and equipment accuracy.

 

Hand-held devices: Hand-held tools such as tattoo machines, which require low vibration, high speed and precise control, brush Coreless Motors provide excellent power support, improve user experience and ensure smooth operation and safety.

 

Aerospace & Drones: Lightweight and high performance motors are key in the aerospace & drone sector. Brushed Coreless Motors with high torque and high efficiency can meet the strict requirements of power and precise control in these fields, and are widely used in the drive system of aircraft.

 

In addition, VSD brushed Coreless Motor supports DC voltage or PWM signal drive, can adapt to a variety of vibration and haptic feedback scenarios, further expand its application range, to meet the needs of different equipment.

 

Whether it is in medical, home appliances, industrial automation, or in handheld devices, aerospace and unmanned aerial vehicles, the brushed Coreless Motor provides efficient and reliable motor solutions for various industries with its excellent performance and wide adaptability.

 

 

VSD Co., Ltd. is a professional manufacturer dedicated to providing high quality micromotor products and services to customers worldwide. With more than ten years of industry experience, we have accumulated rich technical strength in the development, production and custom service of brushed Coreless Motors. Our core team consists of industry experts such as General Manager, Deputy General Manager, Deputy General Manager of Engineering and Chief Engineer, who lead VSD to continuously promote product innovation and quality management to ensure that every motor meets international standards.

 

With its own factory and advanced production line, VSD cuts out the middleman link and directly supplies high-quality brushed Coreless Motors to customers. Through direct supply from manufacturers, we are able to provide products with higher cost performance, and ensure rapid delivery of products to meet customer timeliness requirements.

 

VSD Co., Ltd. always adheres to high quality standards and has passed ISO, CE and other international certifications. Our production process is equipped with advanced testing equipment, strict implementation of the quality management system, to ensure that each brush Coreless Motor meets the strict quality requirements, and can operate stably in various industrial and precision applications.

 

VSD attaches great importance to the packaging and transportation of products. We use shock-proof foam to wrap the motors, which mitigates shock and vibration during transportation and effectively protects the products from damage. Each box can hold 60 pieces of shock-proof foam, adapting to the needs of different motor models and sizes, ensuring that the product reaches the customer's hands in good condition.

 

We offer a variety of convenient shipping methods including DHL, UPS, FedEx, TNT, EMS, and sea freight logistics services to ensure that products can be quickly and safely delivered around the world. Whether it's a small package or a large shipment, we have a reliable shipping solution to meet your needs.