Outline Syllabus: - Prevention of electric shock
- Lightning arrestors
- Ground connection and earthling types of cables
- Overhead wires
- Connectors
- Voltage circuit breakers
- Power circuit breakers
- Single pole keys
- Double pole switches
- Adaptors
- Systems of alarm transmission
- Relays
- Control circuits and contactors
- Insulators
- Industrial, household and internal wiring systems
- Construction and installation of low/high distribution boards
- Various types of transformers
Credits: 1 Pre-requisites:
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