EC Motor 550W 10P 220-240V 50/60HZ OAO 300-1200RPM

Ps:all dimension can be customized according to customer requirement.

Product Features

1. Wide speed range, strong overload ability, high reliability, good stability.

2. Excellent torque characteristic, good torque performance in middle & low speed, large starting torque, small starting current.

3. Reasonable structure, high efficiency, low temperature rise, low noise, small vibration.

Product Applications

1. Air conditioning and other ventilation equipment

Main advantages

1. Our top management is born from motor technicians.

2. OEM and ODM offer.

3. UL, CCC, ROHS, CE certificate and strict quality control.

4. We have had more than 10 years export experience, especially to Mid-east and South America.

5. Own a competent and honest sales team, always efficient to all your requirements.

Our Service

1. Customers' special needs and requirements of the motors and fans, including performance parameters and mounting dimensions, will be perfectly fulfilled depending on trusTec team's designing and manufacturing ability.

Growing Adoption Of Brushless DC Motors For High Efficiency

A brushless DC motors is a type of synchronous motor that is powered by DC charge through a power supply. It generates AC power which drives the specific phase of the motor with the help of controller of the closed loop. In addition, a brushless DC motors also called as commutated motor. This system is identical to the PMSM (Permanent Magnet Synchronous Motor). The motor has a controller that provides current pulses to the motor windings to control torque as well as speed. High power to weight ratio, electronic control, and high speed are some of the significant factors that makes the brushless DC motors more advantageous. The system finds their number of applications across computer peripherals, hand-held power tools, disk drives, printers, and vehicles. As compared to the traditional motor, the brushless DC motors needs less wear, it also reduces the overall maintenance costs.

The brushless DC motors offer huge number of benefits such as peak point efficiency, higher efficiency, quick response, high operation speed, peak point efficiency, less rotor heat, and low maintenance cost that makes it reliable for high number of applications such as positioning, motion control system, as well as actuation systems. Moreover, they need mow maintenance and the motor operates at very low temperatures along with the thermally resistant body. In addition, the growing popularity of the sensor-less controls for these type of motor is expected to increase the product robustness and reliability, thus reducing the number of mechanical misalignment and electrical connections. These factors boost the growth of the brushless DC motors market across the globe. The development of the global electrical vehicle market has a significant influence on the market growth that is expected to boost the market demand over the forecast period. In addition to this, the ability of these motors to save energy as well as rise operational efficiency of equipment is also estimated to increase the growth of the global brushless DC motor market into coming years.

The brushless DC motors provide optimal reliability and efficiency at the same time that proves to be inexpensive in number of different applications such as sun-roof actuators, air conditioners, and window lifters. Moreover, brushless DC motors are thermally resistant, operate at very low temperature, and needs low maintenance. In addition, the emergence of sensor-less controls is anticipated to increase the demand for the brushless DC motors over the forecast period. Moreover, the global market for brushless DC motors is driven by the increasing movement across the electric vehicle production. The rising popularity of vehicle features such as adjustable mirrors, motorized seats, as well as sunroof systems are also boosting the growth of the brushless DC motors market. The brushless DC motors market across the globe is witnessing huge growth which can be majorly attributed to the rise in automobile industries and huge amount of brushless DC motors utilized in a car.

Advantages of BLDC Motors

A BLDC motor with three coils on the stator will have six electrical wires (two to each coil) extending from these coils. In most implementations three of these wires will be connected internally, with the three remaining wires extending from the motor body (in contrast to the two wires extending from the brushed motor described earlier). Wiring in the BLDC motor case is more complicated than simply connecting the power cell’s positive and negative terminals; we will look more closely at how these motors work in the second session of this series. Below, we conclude by looking at the advantages of by BLDC motors.

One big advantage is efficiency, as these motors can control continuously at maximum rotational force (torque). Brushed motors, in contrast, reach maximum torque at only certain points in the rotation. For a brushed motor to deliver the same torque as a brushless model, it would need to use larger magnets. This is why even small BLDC motors can deliver considerable power.

The second big advantage—related to the first—is controllability. BLDC motors can be controlled, using feedback mechanisms, to delivery precisely the desired torque and rotation speed. Precision control in turn reduces energy consumption and heat generation, and—in cases where motors are battery powered—lengthens the battery life.

BLDC motors also offer high durability and low electric noise generation, thanks to the lack of brushes. With brushed motors, the brushes and commutator wear down as a result of continuous moving contact, and also produce sparks where contact is made. Electrical noise, in particular, is the result of the strong sparks that tend to occur at the areas where the brushes pass over the gaps in the commutator. This is why BLDC motors are often considered preferable in applications where it is important to avoid electrical noise.