Since electrical panels must be removed thermographers often come in close proximity to energized components.
How to do electrical infrared inspection.
The goal of every electrical infrared thermal inspection is to survey designated electrical equipment in order to pinpoint defective components and elevated temperatures within your power distribution system.
Maintenance includes vibration analysis on machines audio ultrasonic and infrared thermography inspection on electrical systems.
The use of infrared scanning to detect early indications of system failure is a preemptive measure that can minimize equipment breakdown and downtime.
Infrared inspections of electrical distribution equipment are now a widely accepted maintenance procedure.
Infrared scanning of electrical components and systems should be part of any preventative maintenance program and performed on a routine basis.
Before an electrical component burns up it heats up.
Infrared thermography is used to perform pd pm inspections on electrical equipment because excess heat is usually the first sign of trouble on electrical or mechanical apparatus.
That means there will be no loss of revenue as a result of the inspection.
This paper discusses the national fire protection association nfpa 70e the occupational safety and health administration and.
More frequent infrared inspections for example quarterly or semiannually should be performed where warranted by loss experience installation of new electrical equipment or changes in environmental operational or load conditions.
Routine infrared inspections of energized electrical systems should be performed annually prior to shut down.
In the case of inspection for commercial and factory premises infrared thermographic inspections do not require the factory or the commercial premise to stop its operations.
Conducting infrared electrical panel inspections.
Thermography used to recognize equipment hot spots.
The basis behind this paper is to complete several electrical component inspections using infrared diagnosis.
This would be wonderful from the standpoint of logistics manpower and labor hours.
Infrared thermal imaging inspections detect hot spots and other defects.
Thermographic inspection costs for electrical systems.