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90 automatic window opening device | smart window opener | chain window opener | chain window opener | electric window opener manufacturer

  • EXW Price: Min. order:
    CN¥ 1110.0
    1 piece
  • 1 piece
  • Weight 0.438 kg/piece
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Global Trade 1yr.

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  • Description
origin: shanghai
origin: shanghai
import or not: no
import or not: no
customized processing: yes
customized processing: yes
item no.: db-cm900
item no.: db-cm900
brand: dolby
brand: dolby
model: db-cm900
model: db-cm900
type: electric window opener, electric window opener
type: electric window opener, electric window opener
minimum number of packs: 1
minimum number of packs: 1
order number: db-cm900
order number: db-cm900
whether cross-border export is exclusively available: no
whether cross-border export is exclusively available: no
closed door speed: 8mm/second
closed door speed: 8mm/second

This product is 900mm stroke single-chain mechanismElectric window cleaner, appearance length as700mm, voltage at 24VPlease confirm the chain length and take a picture after it is measured! If you need any other types of window openers, please take a picture of the corresponding products! Thank you!

Direct from the manufacturer: 18021024855

 

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Product Features:

 

Product Features
① Hidden yet visible, economical and durable

 

They require very little space and do not stand out too much, but their value is proven by their durable and reliable performance. Low noise design, overloading protection, and dual-layer metal chain drive ensure stability and smooth operation. They are available with stainless steel chains; they meet user needs and provide good value for money.

 

The most powerful chain single machine

 

It is designed for heavier or larger span types of top/bottom suspended windows; for the chain-type mid-push single-machine electronic travel buffer protection, which makes the closing force of the window stronger; can be synchronously connected with two machines, suitable for the opening control of larger span windows.

 

 

 


Product Detail Information:

 

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Installation Diagram Example:

 

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Notes:

Before installation, please first push the chain out to a certain length (please ensure to use)24VFind the correct angle for the fixed parts before installation, and then install them together for better results and higher efficiency.

 

 

 

Product Description
The elegant and elegant appearance design
Overload and overloading protection, low noise design.
Adopting a dual-layer metal chain plate design, it operates more stably and smoothly.
Chains are suitable for opening various window types.
Corrosion-resistant and moisture-proof special-treated carbon steel chains;
Multiple thrust and stroke options are available.
Appearance dimensions: 42(W) * 52(H) mm, the length can be adjusted according to the window type.
Line Specification: RVV 2*0.5m2; RVV 3*0.5m2
Wiring length: 800 mm
Shell material: Aluminum alloy (gray anodized)Large quantity available, colors can be custom-made according to samples!
More than 10,000 times of push and pull testing;
Tension and compression force: 400N;
Static locking tension: 2000N
 
Single-chain electric window-opening technology parameters: (travel can be customized)

 

 

Chainwindow opener
Unit
Technical Data
Technical Data
Technical Data
Technical Data
Model Specification
DB-CM
DB-CM300
DB-CM400
DB-CM500
DB-CM600
thrustSlash"拉力"可以翻译为 "tension" 或 "pulling force"。
N
400/600
400/600
400/600
400/600
environmental temperature
"℃" is the symbol for Celsius temperature scale.
-10~+65
-10~+65
-10~+65
-10~+65
propulsion speed
millimeter per second
8
8
8
8
Working Voltage
V
24VDC
24VDC
24VDC
24VDC
Maximum Current
A
0.8~1.5
0.8~1.5
0.8~1.5
0.8~1.5
Protection Grade
IP
32
32
32
32
Itinerary distance
mm
300
400
500
600
Shell Material
Slash
High-quality aluminum alloy
High-quality aluminum alloy
High-quality aluminum alloy
High-quality aluminum alloy
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Explanation:

 

Control accessories: ventilation switch, touch switch, remote control, emergency button, rain and wind detector please view from our other pages.

 

Shipping time: The shipping time varies depending on the quantity ordered.

 

Cargo companies: Deppon Logistics, Best Logistics, Deppon Express.

 

Delivery Location: Building 8, No. 589, Quwu Road, Minhang District, Shanghai

Update time:20260422223834


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