 | thermal cooling calculations for radiator replacement and transformer
uprating |
| field testing for location of internal corona sources using acoustic
detection equipment without de-energizing the transformer |
| evaluation of routine maintenance tests to determine the moisture content
of the insulation |
| drafting |
| internal inspection of transformers with suspected faults including those
generating high levels of gas |
| evaluation of transformer insulating fluids and guidance in the
reconditioning of these fluids |
| assistance in the replacement or repair of damaged or failed bushings |
| inspection of on-load tap changing equipment and assistance with parts
replacement and timing |
