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  • Quick Response Permanent Magnet Synchronous Motor
  • Quick Response Permanent Magnet Synchronous Motor
Permanent Magnet Synchronous Motor

Quick Response Permanent Magnet Synchronous Motor

The Quick Response Permanent Magnet Synchronous Motor (QR-PMSM) is designed to meet the needs of applications that require rapid and precise control.


Rapid Response Capability: The QR-PMSM is engineered to achieve quick acceleration and deceleration. It can swiftly respond to changes in load and speed commands, which is essential in dynamic applications such as high-speed automation lines and material handling systems. This rapid response ensures that the motor can keep up with the demands of fast-paced industrial processes.

High Efficiency: Leveraging the benefits of permanent magnet technology, the QR-PMSM operates with high efficiency across a wide range of speeds and loads. The permanent magnets in the rotor enhance energy conversion, reducing power losses and thus significant energy savings. This not only lowers operating costs but also contributes to a more sustainable operation.

Compact Design: Despite its powerful performance, the QR-PMSM features a compact and lightweight design. This makes it easy to integrate into space-constrained systems without compromising on power output. Its small footprint is particularly advantageous in applications such as robotics, where size and weight are critical factors.

High Torque Density: The QR-PMSM delivers high torque relative to its size, enabling it to provide strong driving force even in a compact form. This high torque density is beneficial in applications that require a combination of high power and precision, such as in precision manufacturing and industrial automation.

Reliability and Durability: The design of the QR-PMSM emphasizes reliability. The use of permanent magnets eliminates the need for brushes and commutators, reducing wear and tear and less maintenance requirements. This results in a longer service life and lower overall maintenance costs, making it a cost-effective choice for long-term use.

Wide Speed Range: The QR-PMSM can operate efficiently over a wide speed range, providing consistent performance whether running at low or high speeds. This versatility makes it suitable for a variety of applications that require different speed settings, ensuring that the motor can adapt to changing process requirements.

The Quick Response Permanent Magnet Synchronous Motor is a powerful and efficient solution that offers rapid response, high efficiency, and a compact design. It is a good choice for applications that demand quick and precise control, such as in automation, robotics, and high-speed manufacturing processes.

Product Parameters
model Rated power (Kw) Voltage (V) Rated current (A) Rated torque (N.m) Rated efficiency (%) Rated/maximum torque Rated speed (RPM) Stabilization speed (%) Speed ​​(r/min) Weight (Kg)
YT63-0.55-5000 0.55 220 2.18 1.05 79.8 2 5000 0.2 0-6000 5.2
YT63-0.75-5000 0.75 220 2.91 1.43 81.5 2 5000 0.2 0-6000 6
YT63-1.1-5000 1.1 220 4.2 2.1 83 2 5000 0.2 0-6000 6.8
YT71-1.1-5000 1.1 220 4.2 2.1 83 2 5000 0.2 0-6000 8.2
YT71-1.5-5000 1.5 220 5.62 2.86 84.5 2 5000 0.2 0-6000 8.8
YT71-2.2-5000 2.2 380 4.4 4.2 85.9 2 5000 0.2 0-6000 9.3
YT71-3-5000 3 380 5.86 5.7 87.1 2 5000 0.2 0-6000 10.2
YT80-3-5000 3 380 6 5.7 86.2 2 5000 0.2 0-6000 10.2
YT80-4-5000 4 380 7.8 7.6 88 2 5000 0.2 0-6000 11.8
YT80-5.5-5000 5.5 380 10.5 10.5 88.9 2 5000 0.2 0-6000 13.1
YT90-4-5000 4 380 7.8 7.64 89.8 2 5000 0.2 0-6000 18.6
YT90-5.5-5000 5.5 380 10.5 10.5 89 2 5000 0.2 0-6000 21.3
YT90-7.5-5000 7.5 380 14.2 14.3 89 2 5000 0.2 0-6000 22.8
YT90-11-5000 11 380 20.5 21 90.1 2 5000 0.2 0-6000 23.5
YT100-7.5-5000 7.5 380 14.2 14.3 89.5 2 5000 0.2 0-6000 29
YT100-11-5000 11 380 20.5 35 90.1 2 5000 0.2 0-6000 30.9
YT100-15-5000 15 380 27.8 28.7 90.6 2 5000 0.2 0-6000 32.5
YT112-11-5000 11 380 20.5 21 90.6 2 5000 0.2 0-6000 39
YT112-15-5000 15 380 27.8 28.7 90.8 2 5000 0.2 0-6000 36
YT112-18.5-5000 18.5 380 34 35.3 91.5 2 5000 0.2 0-6000 38
YT112-22-5000 22 380 40.1 42 92.2 2 5000 0.2 0-6000 40
YT132-22-5000 22 380 40.1 42 92.5 2 5000 0.2 0-6000 46
YT132-30-5000 30 380 54.2 57.3 93.1 2 5000 0.2 0-6000 48
YT132-37-5000 37 380 66.5 70.7 93.6 2 5000 0.2 0-6000 49
YT132-45-5000 45 380 80.6 86 94 2 5000 0.2 0-6000 50.3
YT160-37-5000 37 380 66.5 70.7 93.6 2 5000 0.2 0-6000 96
YT160-45-5000 45 380 80.6 85.9 94.5 2 5000 0.2 0-6000 104
YT160-55-5000 55 380 98.1 105 94.4 2 5000 0.2 0-6000 113
YT160-63-5000 63 380 112.1 120 94.6 2 5000 0.2 0-6000 128
YT180-55-5000 55 380 98.1 86 94.4 2 5000 0.2 0-6000 145
YT180-63-5000 63 380 112.1 120 94.6 2 5000 0.2 0-6000 156
YT180-75-5000 75 380 133.2 143 94.8 2 5000 0.2 0-6000 172
YT180-90-5000 90 380 159.2 172 95.2 2 5000 0.2 0-6000 183
YT200-75-5000 75 380 133.2 143 94.8 2 5000 0.2 0-6000 203
YT200-90-5000 90 380 159.2 172 95.2 2 5000 0.2 0-6000 212
YT200-110-5000 110 380 194.3 210 95.3 2 5000 0.2 0-6000 220
YT200-132-5000 132 380 232.7 252 95.5 2 5000 0.2 0-6000 235
About Us
Zhejiang Chuangmei Electromotor Co., Ltd.

Zhejiang Chuangmei Electromotor Co., Ltd. is located in Wenling City, a coastal city in central Zhejiang Province. It is recognized as a provincial-level science and technology-based small and medium-sized enterprise, as well as a municipal high-tech enterprise. The company primarily produces various types of permanent magnet synchronous motors (PMSMs). Its product portfolio includes two main categories: variable frequency drive permanent magnet synchronous motors and asynchronous-start permanent magnet synchronous motors. The company has obtained the China Energy-Saving Product Certification for its PMSMs. The power range spans from several tens of watts to 200 kW. Variable frequency drive motors can be custom-designed and manufactured with various operating speeds. The asynchronous-start PMSMs are available in 2-pole, 4-pole, 6-pole, and 8-pole configurations.

Our high-speed deep well pump, equipped with a DC brushless permanent magnet synchronous motor, is an advanced synchronous motor product developed independently by our company. This technology has been awarded a national invention patent by the China National Intellectual Property Administration and received the 2014 International Pump and Valve Industry Technology Innovation Award from Jung Industrial Media. We have also obtained multiple utility model patents related to the application of permanent magnet synchronous motors in pump systems.

Our certifications cover practical applications of permanent magnet synchronous motors across a wide range of centrifugal pumps, including deep well pumps, pipeline pumps, inline pumps, axial flow pumps, solar pumps, submersible pumps, and multi-stage centrifugal pumps. These also include structural innovations such as integrated and built-in motor controller designs. These are all conventional pump types that, after being upgraded with energy-efficient synchronous motor technology, exhibit significantly improved performance, supporting the advancement and modernization of the pump industry.

Our series of synchronous motor pumps is also directly applicable to solar-powered water supply systems. They support independent or simultaneous input from solar and grid power. Solar power can be connected directly without an inverter, and the system automatically adjusts its frequency and operation according to solar intensity. The solar energy utilization rate is higher than systems using MPPT technology, offering superior overall performance compared to other solar pump solutions.

In addition to our pump products, our permanent magnet synchronous motors—both asynchronous start and variable-frequency drive types—are widely applied in other general machinery, including textile machines, air compressors, and hydraulic presses. These motors effectively replace conventional asynchronous motors, achieving significant energy savings and higher efficiency.

We welcome collaboration and exchanges with manufacturers, distributors, end users, and functional departments committed to energy conservation and environmental protection. Let us work together to contribute to a cleaner, greener future with blue skies and white clouds.

Certifications
  • A micro-nano bubble generator and water flow purification system
  • A floating pump
  • A submersible pump that can prevent blockage
  • A permanent magnet synchronous motor axial flow pump with cutting function
  • A submersible pump protection mechanism that prevents foreign objects from entering
  • Flood-proof axial flow pump and wear-resistant pump body
Why choose us?

Zhejiang Chuangmei Electromotor Co., Ltd. specializes in the production of various small construction machinery equipment such as high-speed deep well pumps, vibrators, water pumps, flat plate tamps, smear machines, impact tamps, and various AC and DC welding machines. The company is located in Wenling City, on the coast of the East China Sea, close to Taizhou Airport, coastal expressways, high-speed railways, Ningbo ports, and sea, land and air transportation is very convenient.

  • Service concept
    Service concept
    Customer-centered to meet customer needs.
  • Service concept
    Service concept
    From product quality, service efficiency to service attitude, we provide customers with professional and satisfactory services.
  • Service objectives
    Service objectives
    Bring value and profit to customers.
  • Service Purpose
    Service Purpose
    Quality first, affordable prices, timely supply and considerate service.
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