| Customization: | Available |
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| Application: | Industrial |
| Speed: | Constant Speed |
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1 Power supply 380V/50Hz, with a robust output power ranging from 370W to 1500W, customizable to meet specific customer requirements;
2 Features a sleek aluminum shell design that significantly enhances heat dissipation, employing cutting-edge special processing technology, resulting in low motor noise and exceptionally stable operation;
3 Incorporates prestigious brand bearings from both domestic and international manufacturers, with the rotor core crafted from high-quality cold-rolled silicon steel sheets adhering to national standard groove Y2-YE3 specifications, ensuring the motor boasts high efficiency, minimal temperature rise, reduced noise, and an impressively long service life, catering to a wide range of customer preferences;
4 Equipped with unique protective treatments, achieving a superior protection level of IP65.
| This series of three-phase asynchronous aluminum housing motors is designed for applications in central air conditioning, heat pumps, refrigeration, evaporative cooling, livestock ventilation, cooling towers, air compressors, and other axial fan-related industries. These motors are highly versatile and suitable for similar demanding environments. Powered by 380V/50Hz with an output power range of 370W to 1500W, we also offer customization based on specific client requirements. The aluminum housing design provides superior heat dissipation, ensuring stable and efficient performance even under continuous operation. Precision manufacturing techniques minimize noise and vibration, resulting in smooth and quiet motor operation. Equipped with high-quality bearings from globally recognized brands and featuring stator and rotor cores made from high-grade cold-rolled silicon steel sheets (compliant with Y2-YE3 national standard slot types), these motors offer high efficiency, low temperature rise, and extended service life. Enhanced with a specialized protective treatment, they achieve an IP65 protection rating, ensuring resistance to dust, water, and harsh operating conditions. Ideal for industries requiring reliable and efficient motor solutions, these motors meet the demands of both performance and durability. |
| Model | Electrical Rating (V/Hz) |
Current (A) | Speed (rpm) |
| YLS-2200W-4P | 380V/50Hz | 5.04 | 1430 |
| YLS-3000W-4P | 380V/50Hz | 6.64 | 1430 |
| YLS-1500W-6P | 380V/50Hz | 3.89 | 930 |
| YLS-750W-8P | 380V/50Hz | 2.34 | 710 |
| YLS-1100W-8P | 380V/50Hz | 3.2 | 710 |
| This motor is made of NSK silent ball bearings, and the stator and rotor core is made of high-quality cold-rolled silicon steel sheet (international geometry Y2-YE3). |
| The motor has high efficiency, low temperature rise, low noise and long service life, which can meet the choices of different customers, can be customized according to customer requirements, and can also produce products with special requirements. |
Elevate your projects with the unparalleled performance of our fan asynchronous DC/AC three-phase and single-phase motors. Meticulously engineered for central air conditioning systems, these motors are the epitome of precision and craftsmanship, ensuring optimal performance and energy efficiency. Designed meticulously for heat pumps, freezing units, evaporative cooling, and animal husbandry applications, these motors truly shine in the axial fan industry, delivering superior functionality and innovation.
| All of our products are made with high-quality raw materials, utilizing automated winding and embedding processes in fully automated workshops, equipped with advanced production and testing equipment. These advanced facilities significantly enhance production efficiency and product quality. Coupled with sophisticated operational techniques and stringent testing procedures, they form a robust product quality assurance system. Our precision machining workshop is equipped with a large number of CNC lathes, automated specialized equipment, and various innovative fixtures, ensuring strict control over each step of the process.This dramatically boosts production efficiency and product quality while reducing manufacturing costs. The finished motor assembly workshop is equipped with specialized soundproof rooms and comprehensive electrical performance testing instruments to ensure the stability and reliability of product quality. The perfect fusion of cutting-edge technology and exquisite craftsmanship, along with process automation and intelligent machinery, allows us to meet the diverse needs of customers worldwide. |
| To ensure our motors meet the required protection ratings, our company has equipped dedicated temperature and humidity control testing machines as well as salt spray testing machines. These are used to test and verify motor performance under various environmental conditions, such as cold, dry, and humid environments, as well as to assess corrosion resistance. We employ a comprehensive testing system to ensure that our motors meet all relevant testing standards. This rigorous quality control guarantees the durability and longevity of our motors. |
Changzhou Joinbrain Motor Co., Ltd. is strategically located in the renowned motor manufacturing hub, Changzhou Wujin Economic Development Zone. Spread majestically over 8,000 square meters, our state-of-the-art facility is dedicated to the innovation and production of a comprehensive and diverse range of advanced motors, including those for central air conditioning systems, cutting-edge air energy systems, efficient water pumps, and much more.With an astounding annual production capacity surpassing one million units, we provide bespoke motor solutions precisely tailored to address your unique requirements. Our prestigious accolades, including the National High-tech Enterprise and Changzhou Science and Technology Enterprise awards,bear testament to our excellence, with each product proudly bearing 3C and CE certifications.
Our team is composed of highly skilled specialists and complemented by cutting-edge technology in the motor industry. Combined with a robust innovation capability, we employ state-of-the-art production and inspection equipment. Our meticulous processing techniques and rigorous quality inspections ensure unwavering reliability in product quality. At Joinbrain Motor, integrity is the cornerstone of our philosophy. Our commitment to quality is steadfast and enduring, and we have instituted a comprehensive internal quality management system that strictly adheres to the ISO9001:2015 standard across all sales processes, ensuring superlative customer service. ISO9001:2015 compliance is rigorously maintained throughout every facet of our operations, from pre-sale to post-sale, underscoring our unwavering dedication to achieving unparalleled customer satisfaction.
Our quality policy is fueled by an unrelenting pursuit of excellence, consistently delivering products that meet and often exceed expectations through continuous innovation and improvement. With a management philosophy that embraces innovation, truth-seeking, and integrity, we are steadfastly committed to creating high-caliber products. We welcome your sincere cooperation for mutual development and shared success.
Founded in 2012, Changzhou Zhongbo Motor has a skilled R&D team, with more than 10 years of experience in motor R&D, design, production and sales, with an annual production capacity of 1 million motors, a manufacturer specializing in providing customized motor solutions for the fan industry and industrial cooling equipment and air conditioning systems, and has obtained many domestic high-tech certificates, and professional technology to meet the customized needs of customers in various countries. |
| FAQ |
Q1: Are you a factory?
A: Indeed, we proudly operate as a factory and have dedicated ourselves to designing and delivering exceptional motors to our valued customers. Our entire manufacturing process is meticulously governed by the ISO9001 quality management system, ensuring the highest standard of excellence.
Q2: How long does it take you to prepare samples?
A: Typically, we can prepare samples within 3 days if we have them readily available. For customized samples, the preparation time extends to approximately one week.
Q3: What is the timeline for batch order production?
A: For standard batch orders, the manufacturing timeline is generally between 15-30 days. However, for customized or newly developed products, you might expect an additional half-month for completion.
Q4: Do you inspect the finished products?
A: Absolutely, we conduct thorough inspections of finished products in strict accordance with the ISO9001 standard. Our experienced Quality Control team ensures each product meets our rigorous criteria.
Q5: What advantages do you offer?
A: Our motors come with an impressive 24-month guarantee, providing peace of mind. In terms of service, we are committed to offering 24-hour technical support, ensuring seamless and efficient communication for all your needs.
Q6: How do you handle after-sale service?
A: In the event of an issue, we are committed to your satisfaction and will promptly send free spare parts for replacement under the warranty, ensuring continuous functionality.
Q7: What is the delivery time?
A: Delivery time is contingent upon the order quantity. Generally, you can expect your order to be delivered within 15 days after we have received payment via TT.
Q8: What are your terms of payment?
A: For payments equal to or less than 5000USD, we require 100% advance payment. For payments above 5000USD, we request a 30% T/T in advance, with the balance due before shipment.
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