Separation of losses in DC machine
21:37
DCM 08B Losses and Efficiency of DC Machines
13:37
Swinburne's Test
16:59
Retardation Test - Testing of DC Motor - Electrical Machines 1
5:53
Separation of core losses in transformer
21:14
DCM 21 Hopkinsons Test
9:09
Efficiency of DC machines
18:50
Hopkinson's Test in DC Machine
14:03