Shanghai Juyi Electronic Technology Development Co., Ltd
Professional brushless dc motor driving solution supplier
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110V/220V AC Brushless Motor Controller Board with O.V/L.V Protection for BLDC Sensorless Motor
| Model | JYQD-VH8500 |
|---|---|
| Operatingvoltage | 110V/220VAC(50HZ-60HZ) |
| Max. current | 4A |
| Cont.working current | 4A |
| OperatingTemperature | -40℃-85℃ |
| Operating Humidity | ≤90% |
| PWM speed control | PWM frequency:10-20KHZ;Dutycycle0-100% |
| Analog voltage speed regulation | 0-5V |
Description:
This is a highly sophisticated and complete drive board specifically designed for brushless DC motors without Hall sensors. It is capable of operating within a voltage range of 110 to 220 volts AC, ensuring flexibility in different power supply environments. The maximum working current of this drive board is an impressive 4 amps, enabling it to handle a significant amount of power output.
Moreover, this drive board is equipped with multiple advanced protection functions. It has overload protection, which safeguards the motor and drive board from excessive loads. Overcurrent protection kicks in when the current exceeds a safe limit, preventing damage to the components. Overvoltage protection ensures that the drive board and motor are not damaged by excessive voltage spikes. These protection features not only enhance the reliability and durability of the drive board but also provide peace of mind to users.
Operat Instructions