150W brushless drive

DC brushless driver

DC10/50DPW15BL Product introduction

DPW DC speed regulating system is a high-precision electronic speed regulating device developed and produced by adopting international digital control speed regulating technology and special devices. The device adopts international standard technical specifications, and all technical indexes meet the requirements of international similar products. The utility model has the advantages of simple structure, small volume, light weight, etc., and can be used for stepless speed regulation of DC brushless motor. With multiple protection functions, it is safe, stable and reliable, and fully compatible with similar international products.

Characteristic:

◆ wide voltage input DC: 20-50v

◆ the product has three working modes: speed control, current control and open-loop control.

◆ external potentiometer, internal potentiometer, external analog 0-5V control mode.

◆ soft start time setting function.

◆ over current, locked rotor, hall abnormality and other protection functions.

◆ enable control function.

◆ forward / reverse conversion function.

◆ brake function.

◆ soft start time setting function.

◆ adjustable max current limit.

Performance index:

1. Power supply voltage Vcc: 20-50vdc (error less than 5% is good).

2. Max output current: 15A.

3. Hall power supply: dc10v current ≤ 20mA.

4. Locked locked rotor protection time: 1.5s.

5. Ambient temperature: - Nin de 10 -- + 60C.

6. Environmental humidity: relative humidity ≤ 80rh.

7. Analog input: 0 -- + 5VDC.

8. Soft start time: 20ms-10s.

9. Regulating voltage of external potentiometer: 0 -- + 5V potentiometer (10K Ω / 2W).

10. Boundary dimension (including radiator): L * w * H = 122mm * 72mm * 35mm

11. Weight: About 300g.

No evaluation information！