If you are experiencing a constant power supply issue in your house and multiple electrical appliances are getting damaged despite changing the fuses, there could be several potential reasons for this problem:
Overloading: If you are using multiple high-power appliances simultaneously on the same circuit, it can overload the electrical system and cause frequent power supply issues. This can lead to blown fuses and damage to appliances.
Faulty Wiring: Faulty or outdated electrical wiring can cause power fluctuations and interruptions. Old or deteriorated wiring may not be able to handle the electrical load required by modern appliances, leading to issues with power supply and potential damage to appliances.
Voltage Fluctuations: Fluctuations in voltage levels can occur due to various reasons such as inadequate voltage regulation, faulty transformers, or issues with the power grid. These voltage fluctuations can cause damage to sensitive electronic appliances.
Electrical Surges: Power surges, which are sudden increases in electrical voltage, can occur due to lightning strikes, faulty wiring, or problems with the power grid. These surges can damage appliances, even if the fuses are in place.
Grounding Issues: Improper grounding or lack of proper grounding can lead to electrical problems, including power supply issues and potential damage to appliances. Proper grounding helps to divert excess electrical energy safely.
To address these issues, it is recommended to consult a qualified electrician who can inspect your electrical system, identify the root causes of the power supply problem, and provide appropriate solutions. They may suggest updating the wiring, installing surge protectors, or implementing other measures to ensure a stable and safe power supply to your appliances.