Reference Learning Outcome :- Prepare electrical wire joints, carry out soldering, crimping and measure insulation resistance of underground cable. (Mapped NOS: PSS/N0108)
Duration :- Professional Skill 95 Hrs; Professional Knowledge 20 Hrs (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-
Underground cables: Description, types, various joints and testing procedure.
Cable insulation & voltage grades
Precautions in using various types of cables.
TRADE PRACTICAL (Professional Skills With Indicative Hours) :- Job no. & Name of the Practical
23. Identify various parts, skinning and dressing of underground cable. (10Hrs.)
24. Make straight joint of different types of underground cable. (10Hrs.)
25. Test insulation resistance of underground cable using megger. (06 hrs.)
26. Test underground cables for faults and remove the fault. (10Hrs.)
WEEK. NO. 08
Reference Learning Outcome :- Verify characteristics of electrical and magnetic circuits. (Mapped NOS: PSS/N6001, PSS/N6003)
Duration :- Professional Skill 160 Hrs; Professional Knowledge 36 Hrs (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-
Ohm’s Law; Simple electrical circuits and problems.
Kirchoff’s Laws and applications.
TRADE PRACTICAL (Professional Skills With Indicative Hours) :- Job no. & Name of the Practical
27. Practice on measurement of parameters in combinational electrical circuit by applying Ohm’s Law for different resistor values and voltage sources and analyse by drawing graphs. (08 Hrs.)
28. Measure current and voltage in electrical circuits to verify Kirchhoff’s Law (08Hrs.)
29. Verify laws of series and parallel circuits with voltage source in different combinations. (05Hrs.)
30. Measure voltage and current against individual resistance in electrical circuit (05hrs.)
WEEK. NO. 09
Reference Learning Outcome :- Verify characteristics of electrical and magnetic circuits. (Mapped NOS: PSS/N6001, PSS/N6003)
Duration :- Professional Skill 160 Hrs; Professional Knowledge 36 Hrs (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-
Series and parallel circuits.
Open and short circuits in series and parallel networks.
Laws of Resistance and various types of resistors.
Wheatstone bridge; principle and its applications.
Effect of variation of temperature on resistance.
Different methods of measuring the values of resistance.
Series and parallel combinations of resistors.
TRADE PRACTICAL (Professional Skills With Indicative Hours) :- Job no. & Name of the Practical
31. Measure current and voltage and analyse the effects of shorts and opens in series circuit. (05 Hrs.)
32. Measure current and voltage and analyse the effects of shorts and opens in parallel circuit. (05 Hrs.)
33. Measure resistance using voltage drop method. (03Hrs.)
34. Measure resistance using wheatstone bridge. (02 Hrs.)
35. Determine the thermal effect of electric current. (03Hrs.)
36. Determine the change in resistance due to temperature. (02Hrs.)
37. Verify the characteristics of series parallel combination of resistors. (03Hrs.)