Technical parameters of electric blinds
2024-07-22
Requirements for 1. blinds
1. The louver blades are of full-cover snap-on design. When closing, the upper and lower louvers are buckled with each other. The louvers cover the window frame of the louver to prevent rainwater from entering the gap between the louver blades and the window frame, ensure the air tightness and water tightness of the louver when closing, ensure that no water leakage occurs in any bad weather, and provide the corresponding waterproof node diagram.
2. The sub-frame of the glass louver must be designed with EPDM sealing strips, and there must be buckles to clamp the glass blades to ensure the sealing and safety of the louvers.
3. The louver glass is 8LOW-E 1.52PVB 8 laminated tempered glass with a width of 145mm, and the maximum rotation angle of the blade must be greater than 70.
4. The surface treatment method of the blade sub-frame and window frame is electrostatic powder spraying, and the color is consistent with the curtain wall profile to meet the overall needs of the building.
5. The thickness of the shutter profile and transmission rod must be greater than 3mm, with sufficient strength to ensure that the opening and closing life of the shutter is greater than 10000 times, and the corresponding profile must be provided.
Requirements for control system of 2. electric blinds
1, fire smoke linkage requirements: electric shutters as a fire smoke, must have the function of linkage with the fire alarm system, when the fire alarm, the shutter of the electric shutters should be automatically fully opened within 1 minute (open to more than 70 degrees with the vertical plane). And with remote manual emergency opening function.
2. Electric shutters require electric control mode. The electric push rod is installed at a small angle with the window, and the installation is firm. During the service life of the shutters, the electric opener should not be loose or detached from the louver connecting components.
3. The electric control system must have the product type inspection report and 3C certification issued by the national fire inspection agency.
4. The electric opening device is an inner screw type electric push rod, the input voltage is 24VDC, the shell is made of high-quality aluminum alloy (the same color as the shutter), the shape of the window opener should be generous, exquisite, small in size, and the protection level should be above IP65;
5, electric opening device must have self-locking function, locking force must be greater than 2000N; In the opening position, there should be sufficient locking force, so that the louver is not affected by wind pressure when opening and closed; In the closed position, it can resist wind pressure and meet the requirements of air tightness and water tightness. 6. Electric shutters shall have daily ventilation function, but shall meet the principle of fire priority.
Technical parameters:
1. Power supply: AC220V/0.2A, DC24V/0.5A.
2. Rated power: 25W (pushing and pulling force 450N).
3. Opening angle: 0-105 degrees.
4. Louver standard: height 104mm (height 9mm after closing) and thickness 13m.
5. Motor size: 160*46 **106mm; Outer frame of window: 44mm wide and 60mm thick.
6. The best louver (including window frame) height: 9N 6cm(9cm blade closing plane height, N: number of whole blades), width not exceeding 1.7 meters.
7. Blade rotating bracket: stainless steel.
8. Equipment method: A sliding equipment bracket is equipped to facilitate the scheduling of the angle of the shutter when the equipment is equipped.
9, blinds can be controlled by remote control, wind and rain, temperature automatically open and close.
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Email:
weiye123zheyang@163.com
Phone/WeChat:
+86 10-61427790/50
Address:
No.9 West, North Barracks Industrial Concentration Zone, Niulanshan Town, Shunyi District, Beijing, China
Beijing Welkin Tracery Sunshade Co, Ltd.
Contact number: +86 10-61427790/50
E-mail:weiye123zheyang@163.com
Fax: +86 10 61427750
Address: No.9 West, North Barracks Industrial Concentration Zone, Niulanshan Town, Shunyi District, Beijing, China
Zip Code: 101301
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