Wires and cables are essential power transmission media in the electrical industry and are also indispensable in our homes. Wherever there's electricity, there are wires and cables. But what precautions should we take when installing wires? Do we need to maintain them after installation? These questions often confuse many people, so today, we'll share this guide to wiring.
Wire Installation Precautions
1. Proper Wiring Methods
When laying wires, try to avoid joints, as joints are often the most prone to high resistance, causing the wires to overheat. If joints are unavoidable, secure them with insulating tape.
2. Choose the Right Installation Method
Indoor wiring installation can be done in two ways: exposed or concealed. Exposed installation involves laying wires along surfaces such as walls and ceilings. When installing exposed wires at home, be sure not to squeeze or fold the wires, and ensure they are securely fastened. Concealed installation involves laying wires inside walls or ceilings. For safety reasons, concealed installation must be performed by qualified personnel.
3. Proper Use of Ground Wires
For appliances like washing machines and refrigerators that require three-prong plugs, a reliable ground wire must be installed.
Electrical and Cable Maintenance
1. Protect electrical wires from moisture, heat, corrosion, or damage. Keep them away from these unhealthy environments when in use.
2. Regularly inspect electrical wires after using them for a period of time. If any problems are found, replace them immediately. 3. Avoid overloading electrical wires to avoid accidents.
4. Regularly inspect your home's electrical wiring and perform maintenance and repairs if any problems are found.
5. For wiring installed in older buildings or in disrepair, check for deterioration. If any problems are found, call an electrician immediately for repairs.
6. Pay special attention to wiring that is prone to flooding. If necessary, have an electrician relocate the wiring and protect it by placing it on an elevated platform or taking measures to prevent moisture.
7. If a power outage occurs during rainy days, immediately disconnect the power supply, have an electrician inspect the cause, and assign someone to maintain the wiring.
The safety of electrical wiring is something everyone needs to pay attention to. If your home wiring isn't regularly inspected after a period of use, some hidden problems can go unnoticed, creating significant risks. Therefore, I hope you'll read this article carefully, as it provides valuable information on electrical wiring installation and maintenance.
