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ITI Trade Electrician, Wireman

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ITI Trade: Electrician
Electrician

ITI Trade: Electrician

Course Overview

This two-year Electrician trade course is offered under the Craftsman Training Scheme (CTS) by the National Council for Vocational Training (NCVT). It trains students in electrical installation, maintenance, and repair, preparing them for roles such as electrician, wireman, or electrical technician.

The course includes:

Trade Name: Wireman
Wireman

Course Overview

  • Trade Name: Wireman
  • Duration: 2 Years (4 Semesters)
  • NSQF Level: Level 5
  • Eligibility: 8th Grade Pass
ITI Electroplater Trade
Electroplater

The ITI "Electroplater" trade is a two-year vocational training program under the Craftsman Training Scheme (CTS), governed by the National Council for Vocational Training (NCVT). This course equips trainees with skills in electroplating techniques, surface preparation, and the application of protective and decorative coatings on metal surfaces.

Electrician Power Distribution
Electrician Power Distribution

The Electrician (Power Distribution) ITI trade is a 2-year NSQF Level 4/5 course focused on installing, operating, maintaining, and repairing electrical power distribution systems. It covers transformers, overhead lines, underground cables, switchgear, and safety procedures, preparing technicians for roles in electricity boards, utilities, and industries. 

Key Details

Lift and Escalator Mechanic
Lift and Escalator Mechanic
  • Trade Name: Lift and Escalator Mechanic
  • Duration: 2 Years (4 Semesters)
  • NSQF Level: Level 5
  • Eligibility: 10th Grade Pass with Science and Mathematics
ITI Trade: Electrician

ITI Trade: Electrician

Course Overview

This two-year Electrician trade course is offered under the Craftsman Training Scheme (CTS) by the National Council for Vocational Training (NCVT). It trains students in electrical installation, maintenance, and repair, preparing them for roles such as electrician, wireman, or electrical technician.

The course includes:

  • Trade Theory
  • Trade Practical
  • Workshop Calculation & Science
  • Engineering Drawing
  • Employability Skills

1. Trade Theory

This section provides theoretical knowledge of electrical systems, equipment, and safety measures.

First Year

  • Introduction to Electrician Trade
    • Importance and scope of the trade
    • Role of electricians in different industries
  • Basic Electricity
    • Basics of current, voltage, resistance, and power
    • Ohm’s Law and its applications
    • Series and parallel circuits
  • Electrical Tools and Equipment
    • Hand tools: pliers, screwdrivers, testers – use and maintenance
    • Power tools: drill, grinder – operation and safety
  • Wiring Systems
    • Types: domestic, commercial, industrial wiring
    • Conductors, insulators, and cables – properties and selection
    • Wiring accessories: switches, sockets, junction boxes
  • Safety Measures
    • Electrical hazards, earthing, shock prevention
    • Personal protective equipment: gloves, helmet, shoes
    • First aid for electrical accidents
  • Electrical Components
    • Resistors, capacitors, inductors – functions and ratings
    • Fuse, circuit breaker, relay – working
  • Measuring Instruments
    • Use of multimeter, ammeter, voltmeter, ohmmeter
    • Measurement of electrical parameters

Second Year

  • Advanced Electrical Systems
    • Basics of AC and DC; single-phase and three-phase systems
    • Transformers – types, construction, uses
    • Motors – DC, induction, synchronous
  • Power Distribution
    • Domestic and industrial supply systems
    • Earthing systems – plate and pipe earthing
    • Load calculation and energy conservation
  • Electrical Machines
    • Generators – construction and operation
    • Motor starters and control circuits
  • Renewable Energy
    • Basics of solar and wind energy systems
    • Installation of solar panels and inverters
  • Maintenance & Troubleshooting
    • Preventive and corrective maintenance
    • Fault identification in wiring and machines
  • Rules and Standards
    • Indian electrical rules and safety codes
    • Energy efficiency standards

2. Trade Practical

This section focuses on skill development through practical work.

First Year

  • Basic Skills
    • Use and maintenance of tools
    • Wire cutting, insulation removal, joint making
    • Electrical measurement using tester and multimeter
  • Wiring Practice
    • Simple wiring: single switch, two-way switch, sockets
    • Conduit, casing-capping, concealed wiring
    • Connecting tube light, ceiling fan, bell
  • Safety Practice
    • Earthing installation (plate & pipe methods)
    • First aid demonstration for electric shock
  • Component Testing
    • Continuity test of resistors, capacitors, fuse
    • Simple circuits on breadboard

Second Year

  • Advanced Wiring
    • Three-phase wiring installation
    • Motor control circuits with starters (DOL, star-delta)
  • Machine Operation
    • Assembling and dismantling motors and transformers
    • Operation and testing of generators and inverters
  • Renewable Energy Practice
    • Installation of solar panel and battery
    • Output measurement of solar system
  • Maintenance & Repair
    • Repair of fan, iron, heater
    • Fault detection and correction
  • Project Work
    • Design and install complete house wiring
    • Industrial control circuit with safety features

3. Workshop Calculation & Science

  • Calculations
    • Power, energy, load (kW, kWh)
    • Resistance, capacitance, inductance
  • Science
    • Magnetism and electromagnetic induction
    • Properties of conductors and insulators

4. Engineering Drawing

  • Basics
    • Electrical symbols and circuit diagrams
    • Single-line and wiring diagrams
  • Advanced
    • Layout for domestic and industrial installations
    • Motor and transformer winding diagrams

5. Employability Skills

  • Communication Skills
    • Interaction with supervisors, customers, coworkers
  • Workplace Skills
    • Time management, teamwork, problem-solving

Course Details

  • Duration: 2 years (4 semesters, 6 months each)
  • Eligibility: 10th pass (with Science & Mathematics)
  • Objective: To train individuals in electrical installation, maintenance, and repair for careers in construction, manufacturing, power sector, or self-employment

Note: This course is based on NCVT Electrician trade structure. Minor changes may occur depending on state or ITI. For the latest version, refer to DGT or your local ITI

Types of battery charging, Safety precautions, test equipment and maintenance

By Anand | 4:12 PM IST, Sat April 26, 2025

🔋 Types of Battery Charging, Safety Precautions, Test Equipment, and Maintenance

🔌 Types of Battery Charging

1️⃣ Constant Current Charging ⚡

  • Charging is done at a fixed current regardless of the voltage.
  • Voltage increases gradually during charging. 🔺
  • Common for industrial batteries and controlled environments.
  • Read more about Types of battery charging, Safety precautions, test equipment and maintenance

Lead acid cell; Principle of operation and components

By Anand | 4:12 PM IST, Sat April 26, 2025

🔋 Lead Acid Cell: Principle of Operation and Components

⚡ Introduction

The Lead Acid Cell is one of the oldest and most widely used types of rechargeable batteries. It is known for its reliability, ease of manufacture, and cost-effectiveness. 🚗🔋

🔍 Principle of Operation

The working principle of a Lead Acid Cell is based on the conversion of chemical energy into electrical energy and vice versa. 🔄⚡

  • Read more about Lead acid cell; Principle of operation and components

Types of cells, advantages / disadvantages and their applications

By Anand | 4:12 PM IST, Sat April 26, 2025

🔋 Types of Cells, Advantages / Disadvantages, and Their Applications

⚡ Introduction

Cells are the basic units of any electrical battery. They store and supply electrical energy by chemical means. Understanding the types of cells and their applications helps us select the right power source for different devices! 🚀🔋

🔵 Types of Cells

1️⃣ Primary Cells (Non-rechargeable)

Primary cells are designed for single-use. Once the chemical reactions are complete, they cannot be recharged. 🔋❌

  • Read more about Types of cells, advantages / disadvantages and their applications

Explanation of Anodes and cathodes

By Anand | 4:12 PM IST, Sat April 26, 2025

⚡ Explanation of Anodes and Cathodes

🔍 Introduction

In the world of electricity and chemistry, anodes and cathodes are two fundamental concepts. They are the terminals (electrodes) where the electric current enters or leaves a medium. Understanding them is crucial for studying batteries, electrolysis, and electronic devices. 🚀🔋

  • Read more about Explanation of Anodes and cathodes

Chemical effect of electric current and Laws of electrolysis

By Anand | 4:10 PM IST, Sat April 26, 2025

⚡ Chemical Effect of Electric Current and Laws of Electrolysis

🔍 Introduction

When an electric current passes through certain liquids, it causes chemical changes. This phenomenon is known as the Chemical Effect of Electric Current. These liquids are generally known as electrolytes. This process is widely used in industries for electroplating, purification of metals, and chemical manufacturing. ⚡🧪

  • Read more about Chemical effect of electric current and Laws of electrolysis

Phase sequence meter

By Anand | 2:56 PM IST, Sat April 26, 2025

⚡ Phase Sequence Meter

A Phase Sequence Meter is an electrical instrument used to detect the phase sequence or phase rotation in a three-phase system. It is essential to identify the order in which the phases are connected to ensure the proper functioning of three-phase motors and equipment. 🚀

  • Read more about Phase sequence meter

Line and phase voltage, current and power in a 3 phase circuits with balanced and unbalanced load.

By Anand | 2:56 PM IST, Sat April 26, 2025

⚡ Line and Phase Voltage, Current, and Power in Three-Phase Circuits

In a three-phase electrical system, understanding the relationship between line and phase voltage, current, and power is crucial for designing, analyzing, and troubleshooting electrical circuits. This content covers both balanced and unbalanced loads in three-phase circuits. Let’s explore how the voltage, current, and power behave in each case. 💡

  • Read more about Line and phase voltage, current and power in a 3 phase circuits with balanced and unbalanced load.

Concept of three-phase Star and Delta connection

By Anand | 2:56 PM IST, Sat April 26, 2025

⚙️ Concept of Three-Phase Star and Delta Connection

In a three-phase system, electrical equipment can be connected in two main configurations: Star (Y) connection and Delta (Δ) connection. Both of these configurations offer different advantages and applications. Let’s dive deeper into these connections and their significance. ⚡

  • Read more about Concept of three-phase Star and Delta connection

Sine wave, phase and phase difference. Active and Reactive power

By Anand | 2:56 PM IST, Sat April 26, 2025

🔌 Sine Wave, Phase, Phase Difference, Active and Reactive Power ⚡

When studying alternating current (AC) systems, understanding key concepts like sine wave, phase, phase difference, and active and reactive power is essential. These concepts help us analyze and optimize AC circuits, which are widely used in electrical power distribution and various applications. Let’s explore these concepts in more detail. 🔍

  • Read more about Sine wave, phase and phase difference. Active and Reactive power

value Average value, Peak factor, form factor, power factor and Impedance etc.

By Anand | 2:56 PM IST, Sat April 26, 2025

🔋 Important Electrical Terms: Average Value, Peak Factor, Form Factor, Power Factor, and Impedance ⚡

When working with electrical circuits, especially AC (Alternating Current)Average Value, Peak Factor, Form Factor, Power Factor, and Impedance play a crucial role in analyzing electrical power, efficiency, and the overall behavior of circuits. Let’s explore these concepts in detail. 🔍

  • Read more about value Average value, Peak factor, form factor, power factor and Impedance etc.
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Book

  • Comparison and Advantages of DC and AC systems
  • Advantages of AC poly-phase system
  • Magnetic terms
  • First aid safety practice
  • Estimation of load, cable size, bill of material and cost.
  • PVC conduit and Casing-capping wiring system
  • I.E. rules on electrical wiring
  • Chemical effect of electric current and Laws of electrolysis
  • Laws of Resistance and various types of resistors
  • Ohm’s Law
  • Underground Cable
  • Joints in electrical conductors
  • Fundamentals of electricity, definitions, units & effects of electric current
  • Marking tools
  • Allied trades: Introduction to fitting tools, safety precautions
  • Concept of Standards and advantages of BIS/ISI
  • Scope of the electrician trade

Question Paper

Electrician
ITI Electrician First Semester Model Paper
Electrician (Practical) – Semester II 18/A/C/S-2/4/E
Sem - 4 4/July/ 2018
Electrician (Practical) – Semester II 17IA/C/S-2/4/E
Sem - 2 2/July/ 2018
Trade Theory Semester 2 JULY 2018
Trade Theory Semester 1 January 2018
Practical Examination – Semester I Session: 2017–2018
Electrician (Practical) – Semester IV 4 jan 18
Sem - 4 4/ July/2017
sem - 1 1/July/2018
Electrician (Practical) – Semester IV 4 jan 2018
Practical Examination – Semester I 1 july 2018
Electrician (Practical) – Semester II 3 july 2018
Electrician (Practical) – Semester III 3 july 2017
Electrician (Practical) – Semester III 3 jan 2018
Electrician (Practical) – Semester II 2 july 2018
Electrician (Practical) – Semester II 2 july 2017
Sem - 1 1/July/2017
ઇલેક્ટ્રિશિયન
ITI Electrician First Semester Model Paper
इलेक्ट्रीशियन
ITI इलेक्ट्रीशियन ट्रेड First Semester Model Paper
Electrician 2nd Semester Question Paper in Hindi
ITI इलेक्ट्रीशियन 4th सेमेस्टर में पूछे गए प्रश्न

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Trade

Electrician
Wireman
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Electrician Power Distribution
Lift and Escalator Mechanic

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