... not collide with the next; opened and closed by the motor control, safe and efficient; simple design, easy installation, with the ... Performance: Standard Electric 5.Power: 2.2KW-20KW. ? 6.Control: Point switch 7. Driving voltage: three phase 380V/450, 50Hz ... (sliding door and the folding), blue (soft doors) Security: Motor thermal protection, over current, load protection Anti-rope (to improve ...