Basic Electrical Systems and Electrical Safety

Basic Electricity

• Capacitors and Inductors
• Conductors and Insulators
• Electrical Terms and Definition
• Ohm’s Law, Series and Parallel connection
• AC and DC Principles
• Reading Electrical diagrams

Cables and Wiring

• Types of Cables and wiring
• Termination and jointing of cables
• Working with Site Plans and Symbols
• Lighting circuits
• Use of Conventional chokes & Electronic chokes in tube light circuits

Measuring Instruments

• Using: Multimeter, Meger, Energy meter, CT’s

L. V. Switchgear

• Knowledge on Push Buttons, Limit switches, Contactors, Bi metal Relays, Fuses, MCB, ELCB.
• Magnetism and Electro magnetism, Single phase and polyphase system
• Introduction to transformers
• Introduction to motors

Electrical Safety

• Electrical hazards & Control
• Common cause of electrical accidents
• Electrical fires and prevention measures
• Earthing
• Lighting and Serge protection
• Standards of Electrical Safety
• Selection of Electrical equipment for hazardous area
• Preventive maintenance