200W 12-24V Japanese Nidec 20000-40000rpm brushless motor Nd: strong magnetic 7 Series

Japan (Nidec) inner rotor high-speed brushle motor with drive plate, neodymium iron boron inner rotor, applicable voltage is DC18V-24V, corresponding speed is 25000 rpm-33800 rpm, rated voltage is DC 21.6V, 30,000 rpm. High-speed, high-power, violent brushle motor, which has its own drive board, is a brushle motor used in high-end brushle vacuum cleaners.

Note: For brushle DC motors, the positive and negative poles cannot be red. The red wire is connected to the positive pole and the blawire is connected to the negative pole. If it is connected incorrectly, the drive board will be burnt out.

This batch of inner rotor brushle motors is a three-phase eight-wire brushle motor with Hall. It has its own drive board. Please pay attention to distinguish the positive and negative poles before connecting to the power supply. The positive and negative poles of the drive board cannot be red or connected incorrectly. It will burn the driver board.

The wire diameter of this motor is very thick, and the outer diameter is 0.8MM when measured. It is a high-speed and high-power violent brushle motor. It is normal for high power density and easy to generate heat. Please do a good job of heat diipation. In the vacuum cleaner, the fan blade of the vacuum cleaner is also equivalent to the cooling fan for the motor.

Its inner rotor is made of neodymium iron boron high-strength magnets, wrapped in silicon steel sheets, and the magnetic force is very strong.

Motor diameter: 40.3 MM

Motor length: 46.4 MM (not including front and rear bearings)

Motor shaft diameter: 6MM

Output shaft length: 17.5 MM

Weight: 186 grams (with drive plate)

Voltage: DC18V

Current: 1.1 A

Speed: 25000 RPM

Voltage: 21.6 V (rated voltage)

Current: 1.15 A

Speed: 30000 RPM

Voltage: DC24V

Current: 1.18 A

Speed: 33800 RPM

This type of motor is generally powered by high-power lithium current. If you want to use a regulated switching power supply, please note that the current of the power supply must be at least 8A, the larger the better.

Remind again: It is strictly forbidden to connect the positive and negative poles of the drive board of the brushle motor. The red wire is connected to the positive electrode, and the blawire is connected to the negative electrode.

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