Electrician ITI Engineering drawing dget ncvt syllabus semester 4

AITT OVERVIEW
SUBJECT PAPER NUMBER PART NO. of QUESTIONS TOTAL MARKS
TRADE THEORY PAPER -1 A 50 150
WORK SHOP CAL & SCIENCE PAPER – 2 A 25 75
ENGINEERING DRAWING PAPER – 3 NA NA 75

 

ELECTRICIAN SEMESTER 4 ENGINEERING DRAWING SYLLABUS

Electrician ITI Engineering drawing dget ncvt syllabus for semester 4

  • Three phase Induction motor
  • Free hand sketching of Slip-ring and Squirrel cage Induction motor.
  • Typical wiring diagram for drum controller operation of A.C. wound rotor motor.
  • Drawing the schematic diagram of
  • Autotransformer starter, DOL starter and Star Delta Starter.
  • Drawing the schematic diagram of A.C. motor speed control by SCR /AC Drive.
  • Alternator
  • Tracing of panel wiring diagram of an alternator. Drawing the schematic diagram of automatic voltage regulators of A.C. generators.
  • Winding
  • Drawing the development diagram for D.C. Simplex Lap & Wave winding with brush position. Drawing the development diagram of A.C 3 – Phase, 4 Pole 24 slots single layer winding.
  • Control Panel
  • Practice in reading panel diagram.
  • Local & Remote control of Induction motor with inching.
  • Forward & Reverse operation of Induction motor
  • Automatic Star Delta Starter
  • Automatic star delta starter with change of direction of rotation
  • Sequential control of three motors.
  • Distribution of Power
  • Types of insulator used in over head line. (Half sectional views)
  • Different type of distribution systems and methods of connections.
  • Layout diagram of a substation.
  • Single line diagram of substation feeders.

source:http://www.dget.nic.in/content/innerpage/trade-syllabus.php

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