Smart Home Automation Curtain Motor is a part of home automation system, it is used to control home, offices curtains. Supports mobile phone real-time remote control curtains to close or open. You don't have to go to the window place anymore, control the curtains from your mobile phone from anywhere anytime, really make your home smart!
Curtain Motor,Smart Curtain Motor,Home Curtain Motor,Automation Curtain Motor Shenzhen Zhuohao Intelligent Electronic Development Co., Ltd. , https://www.szactop-smart.com
Explosion-proof starter class 2 <br> <br> Such products include manual starter, explosion-proof electromagnetic starter reversible magnetic starters, auto decompression starter, Y-Δ conversion and the feed voltage starter switch, and other products . Explosion-proof control cabinet starter products as terminal control equipment, usually a starter to control a motor, belonging to a wide range of products. Its casing shell is usually made of cast aluminum alloy or steel plate. The inside is generally composed of contactors (air or vacuum type), motor protection systems, signal lights, buttons and auto-transformation OS and other components, and generally have local control, remote control and automatic control functions. In some products, circuit breakers are installed as master switches to make the products more perfect.
3 switches the control cabinet proof <br> <br> market demand of such products is also relatively large, so that manufacturers are more, including an illumination switch, switch (combination switch), limit switch, pull switch Small explosion-proof products. The explosion-proof grades of these products can reach IICT6 level. The explosion-proof housing shell is usually a composite structure made of cast aluminum alloy die-casting, and a few manufacturers use other material shells. These products are characterized by their small size, single internal components, low technological content, simple structure, and easy fabrication.
4 proof <br> <br> main electrical type is used as the main electrical control circuit closes or opens, to issue a command or program controlled switching device. Such explosion-proof electrical appliances mainly include control buttons and operating columns. Explosion-proof control cabinet button shell is generally made of polycarbonate, glass fiber reinforced unsaturated polyester resin or ABS plastic injection molding, and a small amount is cast aluminum die cast. The general structure is an increase-safety enclosure with flame-proof components. It can also achieve anti-corrosion function and the explosion-proof grade can reach Class IIC. The operating column is mainly composed of a main tank, a junction box and a pillar. Its main box and junction box are made into one body, and some are made into separate bodies, each with its own characteristics. Its material is basically made of cast aluminum alloy material. The interior consists of various instruments, switches, buttons, and signal lights. Can be combined according to different needs.
Explosion-proof junction box 5 based <br> <br> electrical equipment in use, is subject to a wire or cable connecting the supply network, forming system to complete its function. However, the connecting wire or cable cannot be infinitely long, and there are many places in the connection process that require wire tapping in series and in parallel. This will inevitably cause external filtration of the joint part, which will easily lead to accidents. Explosion-proof junction box products are products that are manufactured to solve such problems in order to further ensure safe production. Such products include junction boxes, junction boxes, thread boxes, hanging boxes, distribution boxes and other products, and its shell is mainly made of cast aluminum alloy. According to requirements, there are a lot of incoming and outgoing lead-in devices, and the boxes are equipped with connecting terminals for connecting or tapping. Explosion-proof control cabinets Most of these products are made of explosion-proof or increased safety type, the size is very large and small, the difference is larger, the explosion-proof grade up to IIC class explosion-proof control cabinet basic classification and usage http://
An explosion-proof control box type cabinet <br> <br> includes an illumination system for controlling lighting power distribution box and system for controlling a power box. Most of these products are modular and can control up to 12 circuits. Most of their shells are made of cast aluminum alloys. Some of them are welded by steel plates, and a few are insulated. Its internal main circuit breakers, contactors, thermal relays. The switch, signal light, button and other components constitute the manufacturer can also choose to deploy the user needs. Explosion-proof grade up to IICT6 level. Incidentally, explosion-proof automatic switches, explosion-proof knife switches, and fuses are also often used as control power or lighting distribution systems in some control applications, but only as a single piece. Therefore, these products are also classified as such products.