An Important Guide When Selecting Industrial Transformers

9 April 2018
 Categories: , Blog


Transformers are important instruments that transfer electrical energy to circuits in electrical power operations. If you're looking to purchase one for your company, you'll want to consider this guide first. It can help you make the right decision quickly. 

Space Requirements 

Before having an industrial transformer shipped to your work site, you need to think about space requirements. How much room do you have for a transformer or multiple transformers? Start by assessing your property and mapping out areas that could house these electrical devices. 

After gathering some dimensions of the space you have to work with, you'll have a better idea of what transformer size you need. If space is somewhat limited on your property, you may be required to special order a transformer that has compact dimensions. These units will cost more and typically take longer to manufacture. 


So that your transformer holds up and functions normally, you need to think about the type of environment that it will be exposed to. Are you looking to house the unit indoors in a controlled environment, or outdoors where weather elements could play a factor? 

If you opt for an outdoor environment, your transformers will need to be made out of weatherproof materials. You'll also need units that are better sealed to protect integral parts from elements like wind and water. Conversely, indoor transformers will have different specifications. Their components generally will be more fragile, which requires a specific temperature range that only indoors environments can provide. 

Protection Features

Since transformers are a big financial investment and play an important role for various operations, you need to think carefully about the level of protection a particular transformer has before making a decision. For example, it's a good idea to select units that come equipped with real-time health monitoring software. So if your transformer is not performing at an optimal rate, you'll have tangible data to identify the source of the problem.

Getting transformers that are equipped with trip and alarm functions is also a good idea. So if something severely goes wrong with your transformer during operation, the system will shut off before severe accidents occur. Basically, the more protection systems a transformer has, the safer and easier it will be to use. 

Transformers today can vary quite a lot in terms of function, size, and features. You need to think about your company's particular needs and budget, so you can find the perfect transformer match.