强烈的自动延期大门kust

Electrical Automatic retractable gates kust extension gate 1. Material: High quality Aluminum 2. Major material: 60 ×65×1.2 Auxiliary Material: 52×40×1.0 Width: 920mm 3. Engine Voltage and Frequency: 220V ± 10% 50Hz 4. Working Temperature: -25+75°C 5. Operation Current≤2.5A×2 6. Remote control distance≥30m 7. Power: 370W/550W, Moving speed: 17-19m/min 8. Standard height: 1.7m 9. color can choose : silver, black,red,blue, 10.Max length: 30m 11. Type of sliding track: No track, Single track, Double track 12. The unique infrared collision avoidance system ensures safety of passengers and vehicles by running backwards automatically at a distance 20-25cm away from a person or an object. 13. The alarm function works while someone climb the gate. (Optional) 14. Electronic soft startup strengthens operational smoothness by reducing rolling and inertial damage of the head. 15. Double self-lock to prevent any manual lifting. 16. Contact-free control in the whole circuit to ensure the system in safe and reliable operation. 17. Multi protection devices are designed to prevent the occurrence of car smashing. 18. Increasing safety and reliability of the motor by replacing the common temperature sensing protection with current sensing protection function. 19.The head part, embodying motor and chain in a sealed metal case, can go forward and backward along fixed rails, flexible.It can be installed with LED, on which digital time, date, or advertisement can be displayed. 20.The tail part, fastened to one Jamb, immovable, is enforced panels. To fix rails is a work of construction;With rails, the gate can slide quicker.Our rails are made of high-quality steel. All the wires are fixed in the wiring slot, free from any potential damage, such as the corrosion of rain and wind.