Connect with us

How To

How To Ensure High Performance Of Electrical Transformers?



The efficiency of utility maintenance programs is essential for seamless transportation of power to the consumers. Proper coating and regular cleaning can go a long way to improve power transmission and reduce intermittent failures and complete blackouts. It can also reduce the need for costly repairs, thus ensuring higher durability of the transformers.

How To Ensure High Performance Of Electrical Transformers? 

Electrical Transformers

Constant monitoring, cleaning, and painting the transformers can increase productivity by leaps and bounds. In this post, you are going to know more about the key reasons for upgrading your maintenance program along with the right measures to protect the transformers, thus ensuring maximum convenience for the customers. 

Preventing contamination

The high-voltage insulators should be routinely monitored and cleaned to prevent contamination, which may lead to power failures. Upgrading the maintenance program will ensure the efficiency of the substations, especially the ones that still use old transformers. 

The steel structures are not immune to corrosion

One of the common myths about advanced steel structures is that they don’t corrode. This is one of the main reasons for not employing regular inspections of the electrical transformers. However, the studies have proven that transformers can develop rust, which affects proper functioning. 

They are also subjected to constant weathering, which may lead to permanent failures, if not maintained regularly. The experts at  feel that a coat of paint on these transformers can increase their lifespan to a great extent. They will prevent corrosion and weathering, thus improving the efficiency of the substation for years to come. 

Cleaning the transformer before applying paint

Before you paint any electrical surface, you should make sure that it’s thoroughly cleaned. It should be free from loose paint residue, chalk, flake, dust, oil, and every other impurity that may affect its performance. Opt for an experienced team of professionals, who use advanced equipment like grinders and pressure washers to reach the bare metal. 

Preparing the transformer for painting 

After cleaning the transformer, the insulators and gauges along with other sensitive equipment should be properly covered to prevent over-spraying. The fans should also be removed to prevent the accumulation of excess paint, and any signs should also be covered. The excessively rusted areas should be treated with anti-corrosion agents before applying the paint. 

Flow coating or spraying?

While most experts suggest spray-painting the transformer surface, the radiators do well with flow coating to ensure uniform and complete protection. It provides 100% coverage to the tubes, stabilizer bars, fins, joints, and seams, as well as other inaccessible areas within the banks. The professionals will build a containment system around the radiator banks to protect the environment and also reuse the paint that flows down the tubes. 

Removing old coatings

If the transformer was painted before, you should regularly inspect the inaccessible areas for flakes, peel offs and blisters. A heated paint stripping chemical that should only be handled by professionals to prevent unfortunate incidents can be used to strip the paint off. Later, the bare surfaces should be treated properly before being repainted. 

Wrapping it up

Constant care and routine inspection can add more years to the electrical transformers and prevent flashovers because of contamination, wildlife contact, or other reasons. Talk to an expert regarding other maintenance requirements besides painting to ensure the seamless performance of the towers. 

Jessica Ellen is the writer and blogger. She is very passionate about her writing. She always wants to make her readers satisfied through her expressive writing. She has been giving her contribution to high-authority blogs by sharing her experience and ideas.

Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *

Latest Posts

Target Audience with Best Blog Strategy Target Audience with Best Blog Strategy
Blogging2 days ago

Retain Your Target Audience with Best Blog Strategy – Here’s how?

Every entrepreneur puts his/her heart and soul into building a business/product/services. But think about it, who played a major role...

Packaging For Self-Care Products Packaging For Self-Care Products
Online Services2 days ago

Packaging For Self-Care Products: What’s Important?

There’s hardly anything out in the market, that has more potential than cosmetics and personal care products. Nearly, every woman...

Trading Myths Trading Myths
Business4 days ago

[Top 4] Trading Myths Every New Trader Should be Careful

There are many stories and facts about the Forex market, but not all of those are true. When investors appear...

bank of america com azdesepc bank of america com azdesepc
Finance2 weeks ago


Looking for the process to activate and manage the AZ DES Electronic Payment Card Online? Well, today we are going...

SBI Debit Card Status SBI Debit Card Status
Finance3 weeks ago

How to Track SBI Debit Card Status Online [Step by Step]

In the last few years, we all observe one thing that those old magnetic stripe-based ATM cards stop working in...

CapitalOne360 CapitalOne360
Finance3 weeks ago

CapitalOne360 –

CapitalOne360 – Are you a capital one 360 users, if YES then you can follow this guide to contact the...

drpaycenter.combillpay drpaycenter.combillpay
Online Services3 weeks ago – Pay Medical Bill Online & Login

Hello to all our lovely readers, today we are going to explain detailed information on where you can login...

Bad Credit Personal Loans Guaranteed Approval Direct Lenders Bad Credit Personal Loans Guaranteed Approval Direct Lenders
Finance4 weeks ago

Avoiding Bankruptcy In Business: Bad Credit Personal Loans Guaranteed Approval Direct Lenders

Running a business is always full of challenges and if you are somehow not able to keep things steady you...
Online Services1 month ago – WWR Online Payment Process [With WWR COLLECTIONS]

Hello and Welcome to you on Geeknism where we provide the best possible information about online services and today, we...

Online Payday Loans for Bad Credit For Middle-Class Households Online Payday Loans for Bad Credit For Middle-Class Households
Finance1 month ago

Online Payday Loans for Bad Credit For Middle-Class Households

Did you ever dream of owning a super expensive car during your childhood days? Or was it about getting a...

Our Categories