| Customization: | Available |
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| Application: | Industrial |
| Speed: | Constant Speed |
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1 Equipped with a robust power supply of 380V/50Hz, the fan offers versatile output power ranging from 370W to 1500W, and can be customized meticulously to align with specific customer requirements;
2 The elegant aluminum shell design not only ensures superior heat dissipation but also incorporates special processing technology,resulting in remarkably low motor noise and exceptionally stable operation;
3 With the inclusion of top-tier, well-known brand bearings sourced domestically and internationally, the rotor core adopts a (national standard groove Y2-YE3) high-quality cold-rolled silicon steel sheet, delivering a motor with exceptional efficiency, minimal temperature rise, whisper-quiet performance, extended service life, and adaptable to diverse customer needs;
4 Special protection treatment is applied, elevating the protection level to 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 to new heights with our IP55 Certified 3-Phase Axial Fan. These asynchronous DC/AC motors, engineered with precision for central air conditioning systems, redefine performance standards. Perfectly crafted to serve a myriad of applications, their exceptional capabilities ensure unparalleled results. For heat pumps, they deliver remarkable efficiency and reliability, ensuring optimal performance under varying conditions. From freezing units to evaporative cooling and even in animal husbandry applications, these motors are a benchmark in the axial fan industry, setting new standards in operational excellence.
| 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. finds its home in the distinguished motor manufacturing epicenter, the Changzhou Wujin Economic Development Zone, covering an expanse of over 8,000 square meters. Our cutting-edge facility is dedicated to the avant-garde creation and production of a diverse array of motors, including those engineered for central air conditioning systems, air energy solutions, water pumps, and more.Boasting an astounding annual production capacity surpassing one million units, we craft customized motor solutions precisely tailored to meet your distinct requirements. Our esteemed honors include the prestigious National High-tech Enterprise and the Changzhou Science and Technology Enterprise awards,with our products proudly showcasing the 3C and CE certifications.
We pride ourselves on having a team of exceptionally skilled specialists and cutting-edge technology in the motor industry, strengthened by a formidable innovation capacity. By utilizing state-of-the-art production and inspection equipment, alongside meticulous processing techniques and stringent quality inspections, we ensure unwavering reliability in product quality. At Joinbrain Motor, integrity is the cornerstone of our values. Our relentless commitment to quality is unshakeable, and we have implemented a meticulous internal quality management system that strictly adheres to the ISO9001:2015 standard throughout every sales process, ensuring unmatched customer service. Rigorous ISO9001:2015 compliance is stringently upheld in every aspect of our operations, from pre-sale to post-sale, underscoring our unwavering dedication to customer satisfaction.
Our quality policy is fueled by an unwavering pursuit of excellence, consistently producing products that meet and surpass expectations through relentless improvement. With a management philosophy centered around innovation, truth-seeking, and integrity, we are devoted to creating superior products. We warmly welcome sincere cooperation with you for shared growth and 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: Absolutely! At Changzhou Joinbrain Motor Co., Ltd, we pride ourselves on our legacy of designing and delivering top-notch motors. Our operations embrace the ISO9001 quality management system, ensuring unparalleled excellence.
Q2: How long does it take to prepare samples?
A: Typically, if the sample is readily available, it takes just 3 days. For customized requests, anticipate around a week for precise preparation.
Q3: What about batch order production timelines?
A: Generally, standard batch orders are completed within 15-30 days. However, custom or newly developed products may require an additional 15 days.
Q4: Do you inspect the finished products?
A: Indeed, our meticulous inspections adhere strictly to ISO9001 standards, executed by our seasoned quality control experts.
Q5: What advantages do you offer?
A: We offer an extensive 24-month warranty on our motors, plus 24/7 technical support and seamless communication for unrivaled service.
Q6: How is your after-sale service managed?
A: We ensure peace of mind through complimentary spare parts replacement under warranty, reinforcing our commitment to customer satisfaction.
Q7: What is the delivery timeframe?
A: Delivery timeframes are order-dependent, typically within 15 days post-payment via TT. Timeliness is key to our service promise.
Q8: What are your payment terms?
A: For orders ≤5000USD, full payment is required upfront. For orders ≥5000USD, a 30% advance via T/T is needed, with the balance due before shipment.
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