Transformer Testing

Power transformers are a vital link in your distribution of electrical power. Power transformers are found in almost every business, whether commercial or industrial. It is extremely important to your business’ operation that you keep your power transformers working. An inadequate maintenance program causes most transformers’ failures. A good preventive maintenance program should include the following for both liquid filled and/or dry transformers.

Cost Effective Maintenence

Below example shows the overheated connector and illustrates how the use of the infrared cameras can help discover critical place before they turn into a disaster.

What you seeWhat we see

Scheduling the infrared testing on a regular basis should be a part of your maintenence routine and it's a small price to pay in preventing a disaster.

Standard Testing Types

Colvin Infrared will succesfully discover any problem in following areas (click on the image to enlarge):

  • Oil Testing
  • Oil Filtering
  • Degassing
  • Dehydrating
  • Bushing Repair
  • Transformer Replacement
  • System Startup
  • Insulation Test
  • Winding Tests
  • Nitrogen Leak
  • Power Factor Testing

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