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Measurement of Electrical Wiring by Thermal Infrared Camera
The principle of searching for potentially danger locations is the fact that any transition resistance in the electrical contacts or overload causes local heating. It is initially almost imperceptible – temperature is ranging in Celsius degrees, but gradually increases and may cause destruction of the device respectively fire.
Thermal imaging camera is able to detect differences in measure of tenths of a degree, it means it is able to locate the fault in its beginning.
The thermogram of electrical wiring documents the state of the device at the time of inspection and it is an important source for maintenance work.
An image in the visible light spectrum is enclosed for easier identification of emergency locations. We have had 10 years of experience with this technology in facilities of all kinds, from industrial buildings to substations of commercial centers.
Benefits of thermography – recapitulation:
Non-contact and non-invasive diagnosis without operating limitations
Detection of faults in their beginning
Maintenance work saving - no need to tighten all connections (what is also not always right), maintenance focuses only on the defects
Detection of unbalanced phase load
Assessment of thermograms by electrical equipment specialists
The evaluation includes severity degree of a possible fault and rate of warming
Protocols with detected faults are produced in printed and digital form. Given that each technology has its own specifics, the work is adjusted to result in maximum benefit for the customer. The costs incurred shall be returned in a more efficient maintenance and fault prevention.
Evidence of this risk prevention can also be used when dealing with insurance companies about amount of payment.
