Electrician (Practical) – Semester IV
Time: 8 Hours
Maximum Marks: 270
Note: Attempt all questions.
- Assemble a completely dismantled industrial electric iron and test it. (100 Marks)
- Study the SCR-based DC motor speed control drive. Measure the speed of the DC motor using a tacho-generator. (100 Marks)
- Test the dielectric strength of transformer oil. (70 Marks)