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What Is Infrared Imaging?
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Exactly what is it?
Infrared imaging equipment allows us to see the invisible part of the spectrum contiguous to the red end of visible light. That is, we can see heat. The energy that is emitted from warm objects is translated into visible light and presented in multiple colors so that we can "see" the temperature. Images of problem spots are captured and stored on a computer memory card for further analysis using specialized software. Hidden electrical and mechanical problems can be easily located and corrected before an actual failure occurs.
Why use infrared imaging?
With any electrical distribution equipment heat is the enemy. Infrared scanning is your early warning system for excess heat. By finding problems early you can protect them before additional damage or system failure occurs. Most often problems that are detected early require only minor repairs.
How often should it be done?
Infrared imaging is the core of a good electrical preventative maintenance program. Most companies that utilize infrared for preventative maintenance perform this operation once annually.
Will I have to shut down the power?
No. Infrared imaging is done during the normal operation of the electrical system.
Can it cause damage to my electrical system?
No. Infrared imaging is completely non-destructive. There is no contact with the current carrying electrical components.
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