Please note — cover year vs approval: BTEUP's own file for this curriculum prints "YEAR 2025-2026" on its cover, while carrying the approval line "UPDATED AND APPROVED BY BOARD OF TECHNICAL EDUCATION U.P. LUCKNOW IN C.D.C MEETING HELD ON 16.07.2026" on every page. It is filed in BTEUP's 2026-27 folder (folder2627), so it is treated here as the 2026-27 syllabus on the strength of that approval. The scheme it carries is identical, subject for subject and mark for mark, to the 2025-26 scheme.
Electric Machine-1 (Lab) — What This Subject Is About
This is the lab for the theory paper 3.2 (Electric Machine-1). Here you do the work with your hands: reversing a DC shunt motor, brake tests, speed control of shunt and series motors, load characteristics of DC generators, transformer tests and the breakdown test of transformer oil. The PDF lists 15 practicals and says to perform any ten.
There are no theory units and no reference books listed for this subject — it is a practical subject (L 0 – P 4), worth 100 marks and 2 credits. The complete list of 15 practicals is in the Complete Syllabus section below and in the PDF.
Subject 3.5 (Practical) • Total 100 Marks • 2 Credits • L 0 – P 4 • Perform any 10 of 15 practicals • 3rd Semester — Electrical Engineering • Session 2026–27
About this document: This is the lab for the theory paper 3.2 (Electric Machine- 1). The PDF lists 15 practicals and says to perform any ten.
Complete Syllabus
The full examination scheme and the complete practicals list from the official syllabus. The curriculum gives no detailed unit-wise syllabus for this subject.
Examination Scheme
| Code | Paper | Type | L – P | Credits | Internal | External | Total |
|---|---|---|---|---|---|---|---|
| 3.5 | Electric Machine- 1 (Lab) | Practical | 0 – 4 | 2 | 60 | 40 (3 hrs) | 100 |
| Electric Machine- 1 (Lab) Total | 2 | 60 | 40 | 100 | |||
Complete Practicals List
This is the complete list of practicals from the official syllabus.
- Reverse the direction of rotation of the DC shunt motor.
- Perform brake test on DC shunt motor.
- Control the speed of DC shunt motor by different methods.
- Control the speed of DC series motor by different methods.
- Perform the brake test of DC series motor.
- No load and Full Load Characteristics of Self Excited DC Shunt Generator.
- Load Characteristics of Self Excited DC Series Generator.
- Determine regulation and efficiency of single-phase transformer by direct loading.
- Perform open circuit and short circuit test on single phase transformer to determine voltage regulation and efficiency.
- Finding the Equivalent Circuit Constants of Single-Phase Transformer by conducting O.C and S.C Tests.
- Perform parallel operation of two single phase transformers to determine the load current sharing, apparent and real power load sharing.
- Perform parallel operation of two single phase transformers and determine the apparent and real power load sharing.
- Perform polarity test on a single-phase transformer whose polarity markings are masked.
- Connect the autotransformer in step-up and step-down modes noting the input/output readings.
- Breakdown Test to determine the Dielectric Strength of Transformer Oil.
Frequently Asked Questions
How many marks is Electric Machine-1 (Lab) worth in the 3rd semester?
100 marks, 2 credits. It is a practical subject (L 0 – 4): internal 60, external 40 (3 hrs).
How many practicals are there in Electric Machine-1 (Lab)?
15 practicals — the complete list is in the Complete Syllabus section above, and in the PDF.
How can I download the Electric Machine-1 (Lab) syllabus PDF?
The PDF is free to download — use the download link in the Download section below. It is prepared by KAMALDNP Academy from the official BTEUP syllabus.
How many practicals do I have to perform?
The PDF lists 15 practicals and says to perform any ten of them.
Is there any theory in this subject?
No — this is the lab for the theory paper 3.2. It is a practical subject (L 0 – P 4), worth 100 marks and 2 credits, with no units and no reference books listed.
Related Syllabus Posts
- BTEUP Electrical 3rd Semester Syllabus 2026-27
- Electrical Engineering Complete Syllabus 2026-27
- Basics of Power Generation Systems — BTEUP Electrical 3rd Semester Syllabus 2026-27
- Electric Machine-1 — BTEUP Electrical 3rd Semester Syllabus 2026-27
- Electrical Circuits — BTEUP Electrical 3rd Semester Syllabus 2026-27
Download the Electric Machine-1 (Lab) Syllabus PDF
Download the complete Electric Machine-1 (Lab) syllabus PDF below — prepared by KAMALDNP Academy, with the complete practicals list.
Download the Electric Machine-1 (Lab) Syllabus PDF
Source: BTEUP 2nd Year Electrical Engineering curriculum (folder2627). The file's cover prints "YEAR 2025-2026", but the approval line "UPDATED AND APPROVED BY BOARD OF TECHNICAL EDUCATION U.P. LUCKNOW IN C.D.C MEETING HELD ON 16.07.2026" appears on every page (95 times), and the file is treated here as the 2026-27 syllabus on the strength of that approval. Topic lists follow the official syllabus; short explanations are the author's own plain-English summaries, not syllabus text. Please confirm with your own polytechnic for any local changes.
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