BLDC-5025A Speed regulation AC 220V 8A driver for brushless motor 750W
BLDC-5025A is independently researched and developed by Changzhou Hetai Electric Appliance Co., Ltd. It is aimed at medium-
power and low-voltage brushless DC motors.
Machine-driven high-performance brushless drive products. BLDC-5025A brushless DC motor driver is suitable for three-phase brushless DC motors with a power of 750W and below.
Product Advantage
■ The product is easy to use and quick to use
① Self-contained potentiometer adjustable speed
② Connect the switch to realize forward and reverse rotation, start and stop, and brake
■ Diversified speed regulation methods
① Built-in potentiometer for speed regulation
② Speed regulation by an external potentiometer
③ External signal speed regulation
④ Pulse speed regulation
■ Speed signal output, alarm output
■ Built-in current setting protection function
Electrical Indicators
| Drive parameters | MIn | Rated | Max |
| Input voltage DC(V) | 18 | 48 | 50 |
| Output current (A) | - | 25 | 45 |
| Applicable motor speed (RPM) | 0 | - | 20000 |
| Hall signal voltage (V) | 12 | 5 | 5.5 |
| Hall drive current(VDC) | - | 20 | - |
| External speed regulator (kΩ) | - | 10 | - |
Environmental indicators
| Cooling method | Natural cooling or forced cooling |
| Use occasions | Avoid dust, oil, and corrosive gases |
| Operating temperature | 10°C-+50°C |
| Environmental humidity | 80%RH (no condensation) |
| Storage temperature | -20°C-+120°C |
| Vibration | 5.7m/S㎡ max |
Mechanical Dimension
The product design adopts advanced DSP control technology, which has the characteristics of large torque, low noise, low vibration, and fast start and stops. At the same time, it has PID current and speed closed-loop control, over-voltage, under-voltage, over-current, over-temperature, and other protection functions. It realizes the perfect unity of manual speed adjustment and upper computer analog voltage speed adjustment, and upper computer pulse frequency speed adjustment. At the same time, it has the RS232 communication control function (optional), and can also independently design the upper controller for motor control according to the RS232 communication protocol provided by this product.
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750w Bldc Motor Driver Board 220V AC 8A Speed Regulation Images
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