The more famous motor brands now include France Somfy, Ningbo Duya, Guangzhou Lewu, etc.
According to our understanding and inquiry: Lewu brand opening and closing curtain motors have the following characteristics
1. Mechanical clutch never slips
2. 9 dry contact switch control methods
3. Supports multiple central control modes 232, 485, USB, strong power, mode control
4. Up and down linkage, left and right inching control mode, humanized design
5. Wide voltage 110-240V
6. S-shaped opening and closing curtain track, breaking through the tradition
7. The 2N motor horsepower is the largest in the industry
8. The transmission box is equipped with double bearings to reduce wear and tear
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9. The transmission box is equipped with metal gears, special for 2N
10. The built-in electronic components of the motor are 100% imported
11. The entire set of plastic parts is 100% imported from the United States Made of DuPont materials, the hardware is made of 100% stainless steel
12. Soft start, soft stop, no stroke error
13. Memory stroke, the first time the power is turned on, the stop will prevail< /p>
14. Integrated design, built-in receiver + transformer (directly connected to the power supply)
15. Manual starter motor technology (automatic start by pulling 20 cm)
16. Hand/electricity dual-use (can be pulled by hand during power outage)
17. 15-year reliability test service life, 5-year global warranty