Overloaded breakers
Overheating motor
Overheating bearings
Faulty air damper
Abnormal heat patterns in an AC
condenser
Evaluate compressor heat expansion valves
Unbalanced three phase supply
Combination starter
Normal operating temperature on mission
critical breaker
Detect issues with switchgears
4 Fluke Corporation VT04 and VT02 Visual IR Thermometers
Key applications