ITI in Electrical

Year 1:

The first year provides the foundational knowledge and skills necessary for electrical work, focusing on the basic concepts and hands-on practice.

Core Subjects in Year 1:

1. Basic Electrical Engineering:

   • Introduction to electrical circuits, power, voltage, current, and resistance.

   • Ohm’s Law and its applications.

   • Power and energy in electrical systems.

   • Safety protocols and regulations.

   • Components used in electrical work (resistors, capacitors, conductors, etc.).

2. Electrical Machines:

   • DC Machines (motors and generators): Operation, working principle, and maintenance.

   • Transformers: Types, working principle, and uses.

   • Induction Motors: Working principle and applications.

3. Electrical Measurements and Testing:

   • Measuring instruments (ammeter, voltmeter, multimeter, wattmeter).

   • Measuring and testing electrical circuits and components.

   • Calibration of electrical testing instruments.

4. Basic Wiring and Installations:

   • Electrical wiring systems for residential and commercial buildings.

   • Types of wiring systems: Concealed and surface wiring, underground wiring.

   • Installation of electrical fittings, lighting systems, switches, and sockets.

   • Circuit installation and basic electrical maintenance.

5. Electronics Basics:

   • Semiconductors and their applications.

   • Introduction to diodes, transistors, and their applications in electrical systems.

   • Basic electronic devices used in electrical systems.

6. Workshop Practice:

   • Hands-on practice with electrical tools and equipment.

   • Circuit assembly and testing.

   • Soldering and other basic electrical practices.

   • Preparing electrical installations and layouts.

Year 2:

In the second year, students delve into more advanced topics and practical skills, preparing them for real-world electrical tasks in industries, power stations, and commercial environments.

Core Subjects in Year 2:

1. Power Generation, Transmission, and Distribution:

   • Types of power plants (thermal, hydro, solar, wind, nuclear).

   • Power transmission systems (overhead transmission lines, underground cables).

   • Transformers and their role in electrical power distribution.

   • Electrical distribution networks and feeders.

   • Power grid operations and electrical substations.

2. Electrical Control Systems:

   • Motor starters: Direct-On-Line (DOL), Star-Delta, Auto-transformer starters.

   • Overload protection and circuit breakers.

   • Relay systems and their applications in electrical control.

   • Basic PLC (Programmable Logic Controller) systems for automation.

3. Electrical Maintenance and Troubleshooting:

   • Preventive and corrective maintenance of electrical machines and systems.

   • Troubleshooting electrical faults in circuits and equipment.

   • Repairing faults in motors, transformers, and distribution systems.

   • Maintenance of safety equipment and devices.

4. Industrial and Commercial Wiring:

   • Wiring for industrial and commercial applications.

   • Three-phase systems and their applications.

   • Electrical panel board installation and maintenance.

   • Power factor correction and energy saving.

5. Energy Conservation and Management:

   • Techniques for reducing energy consumption.

   • Energy-efficient electrical devices and systems.

   • Load management and energy auditing.

   • Sustainable energy sources (solar, wind, and hybrid systems).

6. Project Work and Industrial Training:

   • Practical hands-on work in industries or workshops.

   • Completion of a project in electrical installations, maintenance, or automation.

   • Industrial training for exposure to real-world electrical systems and operations.

   • Documentation and reporting of project or industrial work.

Practical Skills Developed:

• Electrical Installations: Wiring, setting up electrical fittings and light systems, installation of electrical components (e.g., switches, sockets, panel boards).

• Machine Maintenance: Understanding the operation and maintenance of electrical machines such as motors, transformers, and generators.

• Troubleshooting: Ability to detect and fix faults in circuits, electrical components, and machinery.

• Power Distribution: Working with power grids, transformers, and distribution lines.

• Control Systems: Wiring and installation of motor starters, relays, and automation systems.

• Energy Efficiency: Implementing energy-saving methods and technologies in electrical installations.

Assessment & Certification:

• Internal Assessments: Regular practical tests, assignments, and class participation.

• Final Examination: At the end of the course, students undergo written and practical exams.

• Certification: After successful completion of the course, students receive a certificate from NCVT (National Council for Vocational Training) or SCVT (State Council for Vocational Training).

• Industrial Training: Some institutes require students to undergo industrial training or complete a project work, which is often assessed as part of the final evaluation.

Job Opportunities After Completing ITI Electrical:

After completing the 2-year ITI Electrical course, graduates can pursue a variety of careers in the electrical and electronics field, such as:

1. Electrical Technician: Maintenance and repair of electrical machines and systems.

2. Electrical Installer: Installation of wiring, lighting, and electrical systems.

3. Electrical Maintenance Worker: Regular maintenance of electrical circuits and machines in industries, factories, or power plants.

4. Industrial Electrician: Work in industrial setups, maintaining complex electrical systems and automation.

5. Service Engineer: Repair and servicing of electrical appliances and equipment.

6. Electrician for Commercial/Residential Buildings: Working on wiring, installations, and electrical systems for residential or commercial buildings.

7. Electrical Foreman/Supervisor: Overseeing electrical work in large-scale industrial setups.

Additional Opportunities:

• Entrepreneurship: Starting your own electrical service company or workshop.

• Further Studies: Students can pursue higher education like Diploma in Electrical Engineering or B.Tech in Electrical Engineering after gaining experience.

Salary Expectations:

• Starting Salary: ₹10,000 to ₹15,000 per month (for freshers).

• Experienced Professionals: ₹20,000 to ₹30,000 per month (based on experience and skill level).

• Salary can vary based on industry, job profile, and location.