DC machine basics
construction details
EMF Equation
DC MACHINES & TRANSFORMERS 1_2
DC MACHINES & TRANSFORMERS 1_4
DC MACHINES & TRANSFORMERS 1_3
DC MACHINES & TRANSFORMERS 1_1
DC MACHINES & TRANSFORMERS 1
dc generator
ARMATURE REACTION
type of dc generator
commutation
QUESTION SET-1
COMMUTATION,LOSSES
module 2 revision
parallel operation of dc generator
module2
module 1
GENERATOR PROBLEMS-1
MODULE 2 -2ND
dc machines
transformer
DC MOTOR
DC GENERATOR AND MOTOR
speed control dc motor
testing of dc.machine
TRANSFORMER PART 1
TRANSFORMER PART 2
volatage regulation
TRANSFORMERS
12 SUMPNER\'S TEST
TRANDFORMERS EDDY CURRENT LOSS
POWER FACTOR
3 IDEAL TRANSFORMERS
RATING OF TRANSFORMERS AND VOLATAGE RANGE
auto transformer
10 THREE PHASE TRANSFORMER
8 AUTO TRANSFORMER
Module 1.pdf
Module 2.pdf
Module 3.pdf
Module 4.pdf
Module 5.pdf