Electrical Failure Analysis Services

Electrical failure analysis service is the method of analyzing the causes of electrical failures by collecting data and inspecting the systems. The analysis is critical for figuring out the internal damages in the systems that are not easy to detect. Analysis of the data provides valuable and detailed insights over the system damage condition, improves yield, determines the root cause of failure, extrapolates life expectancy, and improves the reliability of the systems. It is vital to perform electrical failure analysis so that manufacturing businesses can improve the conditions of existing systems and develop new and more reliable system designs for the future.  

Electrical Failure Analysis Services

Importance of Electrical Failure Analysis 

Electrical failure analysis is very beneficial for predicting the possible causes of failures in the system. For this, a hypothetical analysis is conducted first. By recreating the conditions for the failure hypothetically, analysts try to examine the conditions in a better way so that they could be avoided. After that, the real analysis takes place. In it, the analysts look up on the previously analysed data from all the electrical, mechanical, chemical, metallographic aspects. Eventually, the analysis moves towards the final stage of reporting, classifying damage and prevention. The results of analysis determine the subsequent actions that need to be performed. 

Causes of Electrical Failures

There are several reasons why electrical systems fail. It could be natural, internal or external (human). 

External failures are caused by either external conditions which also include natural causes (caused by nature, natural failures), or disturbance by foreign objects or collision. Internal defects may lead to overheating of the system leading to melting of wires which again makes it an external failure.

Natural failures include all the natural causes such as trees, animals, natural phenomena such as lightning, storm, etc. Below we have addressed how these can cause system failures:

  • Lightning can cause a huge damage to power systems by direct or indirect strikes by falling on close proximity high voltage systems.  
  • Tree contract affects conducting towers by directly falling, spreading roots to make passageway for animals or by causing system failures by bridging two conductors. 
  • Birds develop their nests in the transmission towers which causes transmission failures. They also attract other predators which could possibly lead to worse outcomes. 
  • Squirrels and Rodents damage power systems by chewing the transmission cables or bridging the cables and phase conductors. Rodents also damage underground cables the same way by gnawing and bridging. 
  • Snakes and Insects destroy power systems by penetrating into the system through small openings and cause power failure by conducting electricity or by building their nests. 

Internal failures are the cause of internal collapsing of the system. These can be due to extreme overwork, improper use, loose connections, or other internal defects or human errors while production.

Types of Failure Analysis

Electrical failure analysis services provide in depth insights over the possible causes of failures. Failure analysis is conducted based on the cause of failure that was predicted during the hypothetical phase. There are 5  types of Failure analysis that can be performed based on predicted data: 

  • Contamination Analysis

System contamination analysis requires a broad spectrum of different techniques for testing and investigating contamination causes. This method includes a methodological approach and it utilizes microscopic and physical investigation techniques.

  • Chemical Analysis

Chemical analysis of system failure comprises chemical testing and identification of chemical causes of blunders. This analysis is performed by more traditional and physical methods for inspecting the source of contamination

  • Metallurgical Analysis

Metallurgical analysis of system failure determines the factors that caused metal components to fail. It examines the external and internal causes that led to the damage of metal components within the system. 

  • Polymer Analysis

Polymer analysis of system components investigates the causes of polymeric failures in the system. This analysis measures the properties and characteristics of the polymeric components for determining the cause of failure. 

Electrical Analysis Services

Electrical failure analysis services benefits

When incidents of failure happen, it is important to get to know their root cause by analysing various ailments. Analysing the causes of electrical failures helps the industries in several ways and is also for avoiding great blunders that could occur. 

Benefits of going for Electrical failure analysis services include:

1. Expert help for gaining better insights and superior outcomes

Failure analysis is helpful while developing new designs for upcoming products. Analysing the causes of failures in advance assists in giving an edge to the new product designs, prepares for future challenges, improves services, sets project deadlines and optimizes budget. 

2. Electrical Failure analysis services helps in prevention

Electrical Failure analysis services assist in gathering information which will help in planning prevention measures for future projects. Failure analysis is vital for knowing the hidden aspects of the systems and understanding the causes that might lead to extreme power failures in future.

3. Planning Future Projects

Electrical failure analysis services help in redesigning the projects and aids in creating comprehensive future plans for future projects. With the help of failure analysis, industries are able to predict the causes of failures and plan the required actions to be taken to fabricate the desired outcomes. It’s always beneficial to construct prudent schemes before committing resources and time into the project. 

4. Enhance customer experience

Electrical failure analysis aids in eliminating the possible causes of failure which, as a result, augment the production cycle and assists in developing reliable products. By ruling out the possibilities of failures, manufacturers are able to eliminate the risks of damage and improves brand image. 

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