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Infrared thermography is one of the most effective ways to detect hidden electrical issues before they turn into costly failures. By identifying abnormal heat patterns, thermal imaging allows facility managers and engineers to take corrective action early—preventing downtime, equipment damage, and safety risks.
At Assured NDT, we provide professional infrared thermography inspection services for commercial and industrial facilities, helping clients improve reliability, reduce risk, and meet compliance requirements such as NFPA 70B.
What is Infrared Thermography?
Infrared thermography is a non-invasive inspection method that uses thermal imaging cameras to detect temperature variations in electrical and mechanical systems.
These temperature differences often indicate:
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Loose or failing electrical connections
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Overloaded circuits
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Imbalanced electrical loads
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Deteriorating components
Because heat is often the first sign of failure, thermography allows issues to be identified before they become visible or cause disruption.
Without routine inspections, small issues can escalate into:
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Unexpected equipment failures
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Costly downtime
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Fire hazards
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Emergency repairs
Infrared thermography provides a proactive approach to maintenance, allowing you to:
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Detect problems early
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Plan repairs efficiently
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Reduce operational risk
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Maintain system reliability
NFPA 70B Compliance and Infrared Inspections
Infrared thermography plays a key role in maintaining compliance with NFPA 70B, which outlines best practices for electrical equipment maintenance.
Many facilities are now expected to perform routine infrared inspections as part of their preventive maintenance programs.
Benefits of Infrared Thermography
Early detection of electrical issues
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Reduced risk of failure and downtime
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Improved safety for personnel and equipment
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Lower maintenance costs over time
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Support for compliance and insurance requirements