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Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation
Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation
Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation
Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation
Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation
Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation
Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation
Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation
Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation
Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation
Specifications
Certification :
CE
Place of Origin :
CHINA
MOQ :
1
Price :
14USD-23USD
Payment Terms :
D/A,D/P,T/T,Western Union
Supply Ability :
Unlimited
Delivery Time :
1-7Days
Packaging Details :
57*21*19cm
Protection Class :
IP32
Material :
Aluminum Alloy
Voltage :
AC 110V 220V
Noise Level :
< 40 dB
Operation Type :
Manual / Electric
Type :
Window Opener
Max Window Weight :
30 kg
Category :
Door and window actuator
Motor Voltage :
DC24V
Ambient Temperature :
-20℃~75°C
Description

Electric Skylight Window Opener Automatic Roof Ventilation Double Layer Chain 400N Locking Force for Easy Operation & Convenience

Electric Chain Window Openers
Widely used in top-hung, bottom-hung, center-hung, skylight, and casement windows. They offer flexible installation and can be adapted with different mounting brackets based on the presence of a windowsill.
Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation
Product Features
Overload protection and low-noise design for quiet and reliable operation
Double-layer metal chain structure ensures smoother and more stable movement
Built-in rebound function reduces deformation of window frame aluminum, extending the window’s service life
Helps minimize wear on the sealing strip for longer-lasting insulation
Excellent heat resistance—capable of continuous operation for 30 minutes at 300°C
Available Options
Multiple thrust and stroke selections
Variety of color options
Reliability & Performance
Tested for over 50,000 open-close cycles
Maximum tensile force: 600N
Static locking force: 2000N

Window dimensions and installation diagram
Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation
Specifications
Unit
Technical Data
Voltage
V
24 DC±10%
Current
A
1.2 ~1.5
Thrust/Pull
N
400~600 N
Locking tension in static state
N
2,000
Travel distance
mm
200~1000
Opening and closing speed
mm/s
8~15
Ambient temperature
°C
-20-+75
Protection level
IPS
IP32

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Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation

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Product Detail
Certification :
CE
Place of Origin :
CHINA
MOQ :
1
Price :
14USD-23USD
Payment Terms :
D/A,D/P,T/T,Western Union
Supply Ability :
Unlimited
Contact Supplier
Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation
Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation
Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation
Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation
Electric Chain Window Opener with 400N Locking Force Double Layer Chain and IP32 Protection for Skylight Ventilation

Sichuan Wanshijia Technology Co., Ltd

Verified Supplier
1 Years
sichuan, chengdu
Business Type :
Manufacturer
Main Products :
Automatic Gate Motor, Swing Gate Motor, Sliding Gate Motor
Total Annual :
30000000-100000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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