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.
it's 24v 300mm 1.2A 400N
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
Datas for remote controls as following
Datas for DC receiver/switch(to change 100-240v into DC24V) as following
Size informationsDatas for wifi switch(work as DC receiver as well, can change voultage from 100-240v into DC 24V for motor) as following
Connection issue for DC receiver or wifi swtich
1.How many kg of door can the motor lift?
The motor can lift door 40kg