TrusTec BLDC Fan Motor Customized 70W 1250RPM

trusTec BLDC Motor - 70W 1250RPM BLDC Motor 

Key Parameters

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

BLDC Motor, or Brushless DC Motor, is a motor that uses DC electric power supply. It differs from the standard electric motors as it doesn’t have brushes and uses an electronic drive to feed the windings of the stator. The motor uses permanent magnets in the rotor because it doesn’t need an induced current, unlike the induction motors. It is a highly efficient motor in energy conservation & produces torque over a vast speed.

Product Features

BLDC motors require less maintenance as there are no brushes to clean, inspect, or replace.
Compact compared to Brushed DC motors.
Reliable, energy efficient & long-lasting.
Speed can be adjusted by controlling the input DC Voltage.
Have lower inertia, which gives a faster response to reference commands.
Generate lower radio frequency interference.
Ensure better heat removal with a stator (heat generating component) placed outside of the motor.
Can operate silently without producing a lot of acoustic noise.
Are cooled by conduction and not dependent on air flow.

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.

What are Brushless DC Motors Used For?

Brushless DC motors typically have an efficiency of 85-90%, while brushed motors are usually only 75-80% efficient. Brushes eventually wear out, sometimes causing dangerous sparking, limiting the lifespan of a brushed motor. Brushless DC motors are quiet, lighter and have much longer lifespans. Because computers control the electrical current, brushless DC motors can achieve much more precise motion control.

Because of all these advantages, brushless DC motors are often used in modern devices where low noise and low heat are required, especially in devices that run continuously. This may include washing machines, air conditioners and other consumer electronics. They may even be the main power source for service robots, which will require very careful control of force for safety reasons.

Brushless DC motors provide several distinct advantages over other types of electric motors, which is why they’ve made their way into so many household items and may be a major factor in the growth of service robots inside and outside of the industrial sector.

BLDC motor types

There are two types of BLDC motors: fixed-frequency and variable-frequency. Fixed-frequency BLDC motors have a constant frequency of rotation. Variable-frequency BLDC motors have a variable frequency of rotation. Both types come in different RPM ranges for use with different applications.

Fixed RPM: A fixed RPM BLDC motor has a rotational frequency that is constant throughout each speed setting. These are common in applications that don’t require speed control, including outdoor equipment.

Variable RPM: A variable RPM BLDC motor has a rotational frequency that can be increased or decreased via a control system. These are common in applications that require speed control, including industrial equipment.