When choosing a power outlet for your home, it's important to understand the different types available. Currently, flat-hole sockets are widely used in the market, including single-phase two-pole and single-phase three-pole versions. Round-hole sockets have been largely phased out, so it's recommended to go with either a two-pole or three-pole flat-hole socket. The two-pole socket has only two terminals: live (L) and neutral (N), while the three-pole socket adds a grounding terminal (E). This makes the three-pole socket more suitable for devices that require a safe ground connection.
If you're installing a two-pole socket horizontally, the wiring should follow the standard "left zero, right phase" rule. For wall-mounted installations, it's typically "top zero, bottom phase." In the case of a three-pole socket, the larger hole is for the ground wire, and the other two holes follow the "left zero, right phase" configuration. This ensures proper electrical safety and compliance with local standards.
Multi-outlet sockets, commonly known as power strips, should also be wired according to these guidelines. When multiple appliances are plugged into a single socket, it's crucial to avoid overloading the circuit. Exceeding the rated capacity can cause overheating, which may lead to electrical hazards or even fires. Always check the maximum load rating of the socket and distribute the power usage evenly.
If you're using a 380V power supply at home—often required for heavy-duty appliances like air conditioners or electric stoves—you'll need a four-pole socket. This type of socket includes a ground terminal and three additional poles for the three-phase power supply. The larger hole is reserved for grounding, while the other three holes connect to the three phases. This setup ensures stable and safe operation of high-power equipment.
Proper installation and selection of power outlets are essential for both functionality and safety. Always consult a qualified electrician if you're unsure about the wiring or the type of socket needed for your specific application.
Rocker Switches
Rocker Switches is also called a boat switch, an IO switch, and a power switch. The structure of the rocker switch is the same as that of a Toggle Switches and Slide Switches, except that the handle of the rocker is replaced by a ship. This On Off Rocker Switches often used as the power switch of electronic equipment. Its contacts are divided into single-pole single-throw and double-pole double-throw, and some switches also have indicator lights.
It is a household circuit switch hardware product. Custom Rocker Switches are used in drinking fountains, treadmills, computer speakers, car batteries, motorcycles, plasma TVs, coffee pots, plugs, massage machines, etc., involving commonly used household appliances.
It can divided into Momentary Rocker Switch and square Rocker switches with plastic material,second two-foot boat switch, second three-legged boat switch, three-speed three-legged boat switch, three-speed six-legged boat switch, two-speed six-legged boat switch , round boat switch, square boat switch.
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