Kerala PSC Electrical Line Helper Syllabus 2026 PDF & Exam Pattern – Topics

Kerala PSC has announced the 741/2025 category notification for the post of Electrical Line Helper at Oil Palm India Ltd. The exam date is now confirmed, and aspirants can begin their preparation. Below, we provide the complete syllabus in PDF format along with exam pattern and essential tips and guidance to help candidates plan their studies. Explore now!

Kerala PSC Electrical Line Helper Syllabus 2026 – Free PDF Download

To make your preparation easier, we have provided the complete syllabus for the Electrical Line Helper 2026 exam in a downloadable PDF format. You can access it directly by clicking the link below and start planning your study schedule effectively.

Kerala PSC Electrical Line Helper 2026 PYQs

Kerala PSC Electrical Line Helper Exam 2026 Details Here!

Kerala PSC Electrical Line Helper Exam Pattern 2026 – Subject-wise Marks

• Total Marks: 100
• Number of Questions: 100 objective-type questions
• Language: English
• Duration: 1 hour 30 minutes
• Marking Scheme:

• • +1 mark for each correct answer

  • -⅓ mark for each incorrect answer

• Syllabus Coverage: Questions will strictly follow the prescribed syllabus
• Qualifying Criteria: Minimum qualifying marks (cut-off) will be set by Kerala PSC based on overall results

Detailed Kerala PSC Electrical Line Helper Syllabus 2026

Check out the detailed Kerala PSC Electrical Line Helper syllabus 2026 below! It covers all topics included in the exam, helping candidates understand the important subjects, question types, and weightage. Go through the complete syllabus PDF and start your focused preparation for the upcoming Kerala PSC exam.

Module – 1

• Basic Electricity
• Fundamental Of Electricity
• Flux and soldering technique
• Property of Resistance
• Conductor, Insulator, Semiconductor
• Types of wires and cables

Module – 2

• Ohm’s Law
• Ohm’s law, Kirchoff’s law
• Effects of variation of temperature on resistance
• Chemical effect of electric current
• Laws of resistance
• Different types of cells
• Grouping of cells
• Care and maintenance of cell
• Buckling, Sedimentation

Module – 3

• Magnetism
• Classification of magnetic properties
• Para, dia, and ferromagnetic material
• Electromagnetism, Fleming’s left, and the right-hand rule
• MMF, Flux density, Reluctance
• Faraday’s laws of electromagnetic induction, Lenz’s law
• Capacitor, types, and functions

Module – 4

• Alternating current and Earthing
• Alternating current, Earthing
• Types of wiring both domestic and industrial
• Grading of cable and wires
• Current rating, Testing of installation by megger

Module – 5

• DC Machine
• DC Generators and Type
• emf equation
• Description of series, shunt, and compound Generator
• DC motors and type
• Starters 3 points, 4 points, and speed control machine

Module – 6

• AC Motors, single and 3 phase
• AC motors and starters single phase and 3 phase
• DOL, Star-Delta, slip ring motor starter
• Autotransformer starter
• AC motor panel wiring
• Phase sequence

Module – 7

• Instruments and Transformers
• Measuring Instruments, Indication type, and Deflecting types
• Controlling torque and Damping Torque
• The basic principle of Transformer, emf equation of transformers
• Parallel operation of Transformers
• Cooling, Protective Device

Module – 8

• Illumination and Basic Electronics
• Illumination – Laws of illumination
• Type of lamp, Domestic appliances
• Semiconductor – P-type, N-Type
• Classification of Diode, Rectifier, Transistor

Module – 9

• Power Generation
• Generation Source of energy
• Various types of power generation

Module – 10

• Transmission
• Transmission and Distribution
• comparison of AC and DC transmission

How to Download the Kerala PSC Electrical Line Helper Syllabus 2026

1. Visit the Official Kerala PSC Website – Go to www.keralapsc.gov.in.
2. Navigate to the Recruitment Section – Click on the “Recruitment” or “Notifications / Syllabus” menu.
3. Search for Your Post – Look for “Electrical Line Helper – 741/2025 Category” in the list of notifications or syllabus links.
4. Open the Syllabus PDF – Click on the link titled “Syllabus” to open the detailed syllabus document.
5. Download the PDF – Use the download button or save option in your browser to save the PDF

Preparation Tips Using the Kerala PSC Electrical Line Helper 2026 Syllabus

1. Understand the Syllabus Thoroughly – Go through the PDF carefully to know all topics and their weightage. Make a checklist of subjects to cover.
2. Make a Study Plan – Divide the syllabus into daily or weekly targets. Prioritize topics with higher marks or those you find challenging.
3. Focus on Objective Questions – Since the exam is multiple-choice, practice solving questions quickly and accurately.
4. Use Reference Books & Notes – Study from standard electrical engineering books, Kerala PSC guides, and class notes aligned with the syllabus.
5. Practice Previous Year Papers – Solve old question papers to understand the exam pattern, difficulty level, and commonly asked questions.
6. Take Mock Tests – Replicate exam conditions to improve time management and identify weak areas.
7. Revise Regularly – Allocate time for regular revision to retain key formulas, concepts, and technical terms.
8. Stay Updated – Keep track of any PSC notifications or updates regarding the exam.