Electrical installations are an integral part of any residential or commercial building. They play a great role in making the building a safe haven or a potential death trap. Day in day out, local electricians have had the privilege of coming in contact with several electrical faults which have led to the loss of lives and properties. In most of these cases, the faults are either caused by a fault coming from the electrician or fittings hence the need to carefully choose best residential electrician to handle all your electrical projects. Kindly read our article on finding the best electrician for your electrical job on the best ways to minimize the occurrence of electrical faults due to the negligence of the electrician.
Owing to the fact that electrical faults have been identified as the major cause of fire outbreaks in homes and offices which causes injuries to more than 1000 individuals with an average of 25 deaths per year, calls for serious attention hence the need for this article which shall enlighten you on the major causes of electrical faults.
After several years of serving as a local electrician and residential electrician, coupled with the information we receive from our clients, the major causes of electrical faults are summarized below;
- Faults Due to Insulation failure
These faults originate from the improper function of the electrical installation which was primarily meant to cover or protect the copper conductors or cables. These faults arise as a result of failure from the insulators for several reasons such as type of insulation, age of the installation, and power load. These factors are responsible for severing the installations which can bring about short circuit and fire outbreaks if not checked or arrested on time.
These breakdowns are not just peculiar to the plastic installations as it can also occur in metals which are not properly earthed which may lead to death within seconds.
The other examples of electrical faults under this category come in the form of damages inflicted to the electrical system by vermin such as mice and rats who chew the insulation and expose the system to external factors.
- Overheating
This is caused as a result of the installations becoming overloaded. These overload systems can be heated until the insulation gives way thus, leading to a short circuit. A very common example of this is observed in cases where an adaptor or multi-socket system is used. Despite the fact these systems have been designed to withstand low power appliances such as hi-fi, there is a great possibility of getting overloaded thus leading to electrical faults.
- Faults Due To Work Carried Out By Unqualified Electricians
Unqualified local electricians have been identified as one of the major causes of electrical faults at home and offices. These individuals may lack the needed technical knowhow to purchase the right set of electrical fittings that will serve the entire home with little or no challenges. This is the reason why we emphasis you take special note before choosing the best residential local electrician for your job.
Conclusion
While some of the causes of electrical faults are inevitable we are very positive that taking the necessary precautions listed in our article “How to minimize electrical hazards” will go a long way in assisting you with the right cause of action. Kindly send us a message if you have any questions, we will love to hear from you.
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