Your roadmap · आपका रोडमैप
- 1
Admission & first meetingप्रवेश और पहली मुलाकातEnquire at your nearest NDSS centre, meet the teacher, fix the batch time and get your study material.
- 2
Work planकार्य योजनाStep by step with your guide / trainer.
Three-Phase Induction Motor TestsStarting and Speed ControlAlternator TestsSynchronous Motor TestsSingle-Phase Motors
- 3
File, report & vivaफ़ाइल, रिपोर्ट और वाइवाPractical file / report checked, mock viva before the final one.
- 4
Online tests & resultऑनलाइन टेस्ट और रिज़ल्टTake the tests online; your marks and result show in your student login and at the centre.
सिलेबस · पाठ्यक्रम
1 subject · 5 chapters · 14 topics
01Three-Phase Induction Motor Tests
4 टॉपिक+
- No-load test
- Blocked rotor test
- Load test and performance curves
- Circle diagram (introduction)
02Starting and Speed Control
3 टॉपिक+
- DOL and star-delta starting
- Speed control with VFD
- Reversal of rotation
03Alternator Tests
3 टॉपिक+
- Open-circuit and short-circuit tests
- Regulation by EMF method
- Synchronisation by lamp method
04Synchronous Motor Tests
2 टॉपिक+
- Starting of synchronous motor
- V and inverted V curves
05Single-Phase Motors
2 टॉपिक+
- Capacitor-start motor: starting and reversal
- Study of ceiling fan motor
About this course
आप यह कर पाएँगे
- Perform no-load, blocked rotor and load tests on three-phase induction motors
- Start induction motors with DOL and star-delta starters and control speed with a VFD
- Find alternator regulation by the EMF method and synchronise an alternator with the bus
- Plot V and inverted V curves of a synchronous motor
- Reverse and test single-phase capacitor-start motors
यह किसके लिए है
- Diploma Electrical Engineering students of Semester 4 (BTEUP)
- ITI Electrician pass-outs in lateral entry
आपको क्या चाहिए
- Theory of Electrical Machines-II of the same semester
Online tests & result
Practice and unit tests online; marks and result show in your student login and at the centre.
Student login →
सवाल
Are machines run by students?
Yes, under supervision, after the connections are checked by the trainer.
Is VFD practice included?
Yes, where the lab has a VFD, speed control by frequency is demonstrated and recorded.
Is this course based on the BTEUP syllabus?
Yes. The units follow the BTEUP (Board of Technical Education, Uttar Pradesh) diploma syllabus. If your polytechnic follows a different board or a revised scheme, the centre teaches your own syllabus.
