SYLLABUS AND AITT OVERVIEW OF ELECTRICIAN ENGINEERING DRAWING SEMESTER 3
ITI electrician NIMI syllabus for engineering drawing semester 3 online study
|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 3 ENGINEERING DRAWING SYLLABUS
TOPICS COVERED IN ENGINEERING DRAWING IN SEMESTER 3
- Sign & Symbol Trade related
- Alternating Current
- Drawing of simple electrical circuit using electrical symbols.
- Drawing of sine square & triangular waves.
- Diagram of battery charging circuit.
- Practice in reading typical example of circuit containing R, L & C.
- Reading of electrical drawing.
- Electronic components
- Symbols for electronic components. Diode,
- Transistor, Zener diode, S.C.R., UJT, FET, I.C. Diac, Triac, Mosfet I.G.B.T etc.
- Drawing of half wave, Full wave and Bridge rectifier circuit.
- Drawing circuit for a single stage Amplifiers and Multi stage Amplifies and types of signals. Drawing of circuit containing UJT, FET & Simple power control circuits.
- Free hand drawing of Logic gates and circuits.
- Electric wirings &Earthing
- Detailed diagram of calling bell, & Buzzers etc Free hand sketching of Staircase wiring.
- Drawing the schematic diagram of plate and pipe
- Diagram for electroplating from A.C and D.C source.
- DC machines
- Graphic symbols for Rotating machines. Sketching of brush and brush gear of D.C. machines.
- Sketching of D.C. 3-point and 4-point starter . Layout arrangement of D.C. Generators & motors, control panel.
- Exercises on connection to motors through Ammeter, voltmeter & K.W. meters of electrical wiring diagram.
- Drawing the schematic diagram of D.C. motor speed control by Thyristor / DC Drive.
- Graphic symbols for Transformers.
- Free hand sketching of transformer and auxiliary parts and sectional views.
- Sketching a breather.
- Drawing the diagram of typical marking plate of a distribution transformer.
- Free hand sketching of Mercury vapour lamp, sodium vapour lamp, Fluorescent tube (Single & Twine), MHL lamp and their connection.
ITI electrician NIMI syllabus for engineering drawing semester 3 online study SOURCE is from http://www.dget.nic.in/content/innerpage/trade-syllabus.php