Note: for window opener, because its weight concern, more than 2KG possibly. when ordered, there might be 2 parcels with 2 tracking numbers. If one parcel received, with some part, not all as ordered, what you can do, 1.check whether there is another parcel on the way, 2.ask the supplier about your order.Don`t worry. We will be of service.Thanks for your understanding and cooperation.
For the window openers, there are 2ways to operate£º
1.its own button or by hand
remote control(with one remote control, 2 motors can be operated at the same time)
what`s in each kit:
Kit1: 2pcs AC 220V Window opener only, 300MM travel,can be operated by their own button
kit2: 2pcs AC 220V Window openers+1pcs remote control, 300MM travel, can be operated by their own button and remote control(2 motors can be operated at the same time by remote control)
kit3:2pcs AC 220V Window openers with rain sensor+1pcs remote control, 300MM travel, can be operated by their own button and remote control(2 motors can be operated at the same time by remote control, with auto-closing function)
Kit4: 2pcs AC 220V Window opener only, 400MM travel,can be operated by their own button
kit5: 2pcs AC 220V Window openers+1pcs remote control, 400MM travel, can be operated by their own button and remote control(2 motors can be operated at the same time by remote control)
Kit6: 2pcs AC 220V Window opener only, 500MM travel,can be operated by their own button
kit7: 2pcs AC 220V Window openers+1pcs remote control, 500MM travel, can be operated by their own button and remote control(2 motors can be operated at the same time by remote control)
Kit8: 2pcs AC 220V Window opener only, 600MM travel,can be operated by their own button
kit9: 2pcs AC 220V Window openers+1pcs remote control, 600MM travel, can be operated by their own button and remote control(2 motors can be operated at the same time by remote control)
kit10:2pcs AC 220V Window openers with rain sensor+1pcs remote control, 600MM travel, can be operated by their own button and remote control(2 motors can be operated at the same time by remote control, with auto-closing function)
1. The chain can bend unidirectionally. It stretches out while open window and retract to opener inside after closing window
2. Double layer chain, more durable and not easy to break off.
3. Equipped with overload protector and can open and close for 20000times.
4. Smart design with strong funciton.
5. Locking force reach 2000N. Push/Pull force 450N.
6. Working temperature: 20-75oC
7. Suit for multiple window types
8. Working speed 9mm/s
Suitable for all kinds of windows
application as following
Question:
1.How many kg of door can the motor lift?
The motor can lift door 40kg