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BLDC (Brushless direct-current) vacuum cleaner motors are ideal for applications that require high efficiency. Unlike conventional DC motors, they don't have brushes that wear out, and they are more compact. They also have an asymmetric air gap, which can satisfy continuous torque. They have low noise, and they have a high power-to-volume ratio. They also are environmentally friendly.
BLDC motors are powered by a DC electric source, through an integrated inverter. This allows the motor to be a very small size and to have a high speed. They also eliminate sparking, and they allow for very high power. They are also very durable, and they are made from sturdy materials.
In addition to being able to clean the entire room, a BLDC vacuum cleaner motor can also be used to vacuum furniture. It can clean every corner of the room and can help customers clean better. It is also eco-friendly and durable.
The single-phase BLDC motor is used in cordless vacuum cleaners. It is designed to satisfy the starting torque and continuous torque. It is also designed to maintain the output power of the vacuum cleaner. It has a simple structure, and it is more efficient than a three-phase motor. It is also a more suitable motor for space-saving applications.
The main performance requirements for a vacuum cleaner electric motor are high speed, high torque, and a small size. These characteristics are also available in a brushless digital motor. This type of motor allows the vacuum to move comparable volumes of air, which improves airflow. It is also more compact and efficient, which makes the vacuum cleaner easier to maneuver. The vacuum cleaner also features an inverter, which provides an AC output.
The core of a brushless direct-current vacuum cleaner motor is a permanent magnet. The magnet on the rotor reduces efficiency loss. It also has feedback, which gives the motor linear characteristics. The back-EMF of the BLDC motor is trapezoidal, rather than sinusoidal, as seen in synchronous motors. This type of back-EMF is more efficient than a synchronous motor. The rotor also has a large air gap, which makes the vacuum cleaner more efficient.
As cordless vacuum cleaners become more popular, the competition between premium products is increasing. These products offer superior performance, convenience, and superior design. These products also have a better user experience.
The efficiency of a cordless vacuum cleaner is estimated by the average pressure of air on the surface of the vacuum. This is then compared to the input power of the power source. If the power source is rated at 500 watts, the vacuum cleaner will need an average pressure of at least 480 watts to achieve maximum suction.
The efficiency of a cordless motor is also determined by the speed of the vacuum cleaner. The higher the speed, the lower the efficiency. To compensate for the resistance of the air flow, the cordless vacuum cleaner must be able to maintain a constant output power. This is done through the conduction angle technique. The higher the angle, the more power the motor can produce. The conduction angle technique is also used to control the phase of the input voltage.
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Input |
1 00-240V, 50/60HZ |
|
Output |
29V,0.5A switch power |
|
Battery |
25.9V,2200mAh Lithium battery |
|
Charging time |
4.5 Hours |
|
Working time |
Up to 30 mins in Eco Mode |
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Motor |
200W Brushless motor |
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Function |
Dry |
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Application |
Car, house |
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Filter System |
Cotton filter + metal mesh |
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Dust Capacity |
0.7L |
