In today's world, home decoration has become increasingly popular, and with it comes a growing reliance on electrical systems. As more households use electricity for lighting, appliances, and smart devices, the risk of electrical hazards also rises. Unfortunately, these safety concerns are often overlooked during the renovation process. Many young interior designers, while focused on aesthetics and modern trends, may lack the necessary electrical knowledge to ensure safe and reliable installations.
Most homeowners are not well-versed in residential electrical systems, which makes them vulnerable to potential dangers. To address this, professional electricians have provided some essential tips for those undergoing home renovations:
First, proper wiring practices are crucial. When installing hidden wiring, PVC conduits should be used to protect the cables from damage. For exposed wiring, PVC trunking is recommended. This ensures that the electrical lines remain secure and protected. When laying wires, it’s important to use single-core copper wires with an insulation thickness of 1.5 mm to 2.5 mm. If the live wire, neutral wire, and ground wire are installed together, they should be wrapped in a plastic tube for additional insulation.
Second, it's essential to install a distribution board equipped with a residual current device (RCD) or leakage circuit breaker. This device automatically cuts off the power if there is a fault, such as a live enclosure or electric shock, thus protecting the occupants from harm. Additionally, choosing high-quality circuit breakers from reputable brands is highly recommended to ensure long-term reliability and safety.
Third, when installing sockets and switches, it’s important to follow standard wiring procedures. The live wire should be connected to the switch, while the neutral wire goes to the lamp holder. The standard configuration is “left zero, right live, and ground at the top.†It's critical to distinguish between the phase, neutral, and ground wires. Typically, the neutral wire is black, and the ground wire is a two-tone color. Ensuring proper installation is just as important as selecting quality products.
These three elements form the foundation of safe electrical installation in any home. For today’s Chinese consumers, home improvement is no longer just about beautiful finishes—it’s also about achieving a higher level of safety. With the saying “fire and water are merciless,†it’s clear that investing in high-quality electrical products is the best way to protect your family and your home. Always prioritize safety over style, and never compromise on the quality of your electrical system.
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