Brushless Dc Motor/Brushless Dc Electric Motor Factory – 72V High Power DC Brushless Motor Electric Vehicle Motor DC Brushless Motor – INDEX

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Brushless Dc Motor/Brushless Dc Electric Motor Factory – 72V High Power DC Brushless Motor Electric Vehicle Motor DC Brushless Motor – INDEX Detail:

 

Product attributes
Origin:Shandong, China
Custom processing: Yes
Brand: XINDA
Product type: Brushless DC Motor
Model: YP100 series
rated power 7.5(kW)
Rated voltage 72(V)
Rated speed 3600(rpm)
Main scope of application: Electric vehicles, new energy modified vehicles
3C rated voltage range: Above 1000V DC
product description

The advantages of our company’s permanent magnet brushless DC motor are:

   1. High efficiency

   The permanent magnet brushless DC motor is a synchronous motor. The permanent magnet characteristics of its rotor determine that the motor does not need to perform rotor excitation like an asynchronous motor, so there is no copper loss and iron loss on the rotor. Under rated load, its efficiency is higher than that of asynchronous motors with the same capacity. The motor is increased by 5%-12%.

At the same time, the low magnetic permeability and high internal resistance of the NdFeB material itself, and the rotor iron core adopts the silicon steel lamination structure, which reduces the eddy current loss and avoids the thermal demagnetization of the NdFeB material.

   2. Wide range of high efficiency area

   Under the rated load, the interval where the efficiency of the permanent magnet brushless DC motor system is greater than 80% accounts for more than 70% of the speed range of the entire motor.

    3. High power factor

   The permanent magnet brushless DC motor rotor does not need excitation, and the power factor is close to 1.

    4. Large starting torque, small starting current and large overload torque

   The mechanical characteristics and adjustment characteristics of the permanent magnet brushless DC motor are similar to those of the other-excited DC motor, so its starting torque is large, the starting current is small, and the adjustment range is wide, and it does not need a starting winding like a synchronous motor. In addition, the maximum overload torque of the permanent magnet brushless DC motor can reach 4 times its rated torque.

   Permanent magnet brushless DC motor is suitable for occasions of long-term low-speed operation and frequent start and stop, which is impossible for the Y-series motor driven by the variable frequency governor.

   5. High motor power density

   Compared with the asynchronous motor, the permanent magnet brushless DC motor has 30% higher output power than the asynchronous motor when the volume and maximum working speed are the same.

   6. Strong adaptability

   Under the premise of speed closed-loop control, when the power supply voltage deviates from the rated value by +10% or -15%, the ambient temperature differs by 40K, and the load torque fluctuates from 0-100% of the rated torque, the actual speed of the permanent magnet brushless DC motor is the same as The steady-state deviation of the set speed is not greater than ±1% of the set speed.

   7. Stable control performance

   Permanent magnet brushless DC motor is a self-controlled speed regulation system, which will not produce oscillation and loss of step when the load changes suddenly.

   8. Simple structure, easy to maintain

Permanent magnet brushless DC motor has the advantages of DC motor, the structure of AC asynchronous motor, and the structure is simple and easy to maintain. DSC04384


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Brushless Dc Motor/Brushless Dc Electric Motor Factory – 
 72V High Power DC Brushless Motor Electric Vehicle Motor DC Brushless Motor  – INDEX detail pictures


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It adheres for the tenet "Honest, industrious, enterprising, innovative" to develop new products and solutions continuously. It regards shoppers, success as its individual success. Let us produce prosperous future hand in hand for Brushless Dc Motor/Brushless Dc Electric Motor Factory – 72V High Power DC Brushless Motor Electric Vehicle Motor DC Brushless Motor – INDEX , The product will supply to all over the world, such as: Iceland , Zurich , Yemen , Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we are committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
  • The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
    5 Stars By Christine from Saudi Arabia - 2018.09.21 11:44
    Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Naomi from Washington - 2018.11.04 10:32
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