Brushless DC Motor For Stand Fan With Bluetooth Control Or APP Control BLDC Motor
Brushless DC motor uses electronic communtation instead of mechanical steering. Compared with Brush DC motor, it has long working life and eliminates mechanical steering's noise, sparks and electromagnetic interference and so on. It is of great convenience and reasoning to control motor's performance. It can be mainly divided into two parts, motor and circuit control.
| Rated voltage | 24VDC |
| Operating voltage | 21.6~26.4VDC |
| Rated speed(free load) | 3200+/- 10% RPM |
| Rated current(free load) | 0.30A max |
| Rated load | 230mN.m 8inch fan |
| Rated speed(on load) | 1350+/- 10% RPM |
| Rated current(on load) | 1.4A max |
| Rotation direction | CW(view from shaft side) |
| Working duty | continuous |
| Position detection method | Hall element |
| Insulation resistance | 10MΩmin. (500VDC) |
| Dielectric strength | 600VAC/1S leakage current <=5mA |
| Temperature rise | <65K |
| Speed control | PWM |
| Detecting method of motor speed | FG signal |
Motor on load speed
|
Gears f = 25KHz |
1 | 2 | 3 | 4 | 5 | 6 |
| Speed(RPM) | 360±30 | 620±30 | 830±30 | 1040±30 | 1240±30 | 1350±30 |
| Power (W) | 2.56 | 4.69 | 7.78 | 13.83 | 23.25 | 32.5 |
| Locked-rotor protection | When the motor rotor and output shaft are locked, the motor lock protection function starts to work, the motor output is closed, and the motor output current is returned to Zero, the motor stops working. |
| Current limit function | When the current in the motor circuit exceeds 3.0 A, the motor will be protected and stopped. |
Drawing:
Application: Stand fan, Oscilating fan
