Dielectric Oil Laboratory Services
Periodic testing to insulating oil is the only means that the Maintenance Manager has to diagnose the equipment condition, allowing him to take the necessary corrective measures in order to maintain the operability of these assets. We need to underline that while considering general maintenance costs, the cost of the testing is quite insignificant.
AMBICARE has its own laboratory, properly equipped, where it holds physical-chemical tests to insulating mineral oils.
Is not possible through a single test/analysis procedure to make the diagnosis of the condition of solid insulation and insulating oil of a transformer in service; notwithstanding, it is required the completion of a set of test/analysis procedures.
The results of the various test/analysis procedures should not be considered isolated using default parameters set forth by the standards; results should be interpreted taking into account and in conjunction with the equipment history, in order to diagnose the transformer condition and allowing for the recommendation of future corrective maintenance actions, thus ensuring the extension of its service life.