Ouvre-fenêtre Silencieux À Chaîne Pour Fenêtre Suspendue Ouvre-fenêtre Électrique Ouvre-fenêtre Automatique À Chaîne Unique Pour Maison Et Bureau(500mm/20.5in)

DTVEWMetal window opener, skylight opener, 24V electric single chain window opener (with remote control and switch), electric single chain window opener (300mm–1000mm)Product Name: Electric Single Chain Window OpenerMaterial: stainless steel chainRated voltage: DC 24VProtection level: IP32Torque: 600Overload protection: 1.2AOperation mode: wireless remote control or button controlSupports 100–240V voltage; operates normally within this rangeOptional length:300mm/16.5 inches, 400mm/18.5 inches, 500mm/20.5 inches, 600mm/23.6 inches, 700mm/27.5 inches, 800mm/31.5 inches, 1000mm/39.3 inchesPackage Contents: Power window opener, mounting accessories, control panel + remote controlThings to note:1. The length is measured manually and may differ from the actual measurement value.2. The 1.2A overload protection function is designed to prevent damage to the lift and windows; when resistance is detected, the device will automatically stop3. Please measure your car window size before purchasing to ensure you receive the correct product

• Smart Integration: Supports wall-mounted and remote control operation, and can be integrated into smart home systems to enable scheduled automation and energy management.
• Applications: Suitable for skylights, awning windows, high-level window sashes, and all natural ventilation, smoke exhaust, and heat exhaust windows within a facility.
• Quiet and Durable: Features a double-layer metal chain design for smooth, quiet operation; stainless steel components are corrosion-resistant and require virtually no maintenance.
• High Compatibility: The built-in transformer supports a wide international voltage range of 100V to 240V, meeting power standards in most countries worldwide. With an IP32 protection rating and 1.2A overload protection, it ensures safe and reliable operation.
• Dual-Chain Mechanism: Constructed from reinforced stainless steel, it delivers a powerful thrust of 600 Newtons; the optimized transmission design ensures smooth and quiet operation.