01601nam 2200361 450 991013603470332120170927091133.00-7381-0831-6(CKB)3780000000090393(WaSeSS)IndRDA00077730(NjHacI)993780000000090393(EXLCZ)99378000000009039320170927d1995 || |engur|||||||||||txtrdacontentcrdamediacrrdacarrierIEEE guide for diagnostic field testing of electric power apparatusPart 1Oil filled power transformers, regulators, and reactorsNew York :IEEE,1995.1 online resource (59 pages)Reaffirmed 2005 Diagnostic tests and measurements that are performed in the field on oil-immersed power transformers and regulators are described. Whenever possible, shunt reactors are treated in a similar manner to transformers. Tests are presented systematically in categories depending on the subsystem of the unit being examined. A diagnostic chart is included as an aid to identify the various subsystems. Additional information is provided regarding specialized test and measuring techniques.Power transistorsInsulation (Heat)Power transistors.Insulation (Heat)621.38412WaSeSSWaSeSSDOCUMENT9910136034703321IEEE guide for diagnostic field testing of electric power apparatus2806149UNINA