A structured course in electrical installation work that follows the NITA trade test progression from Grade III through Grade II to Grade I. The Grade III modules build the foundations: electrical safety, safe isolation and first aid, tools and materials, basic electrical science, cables, accessories and wiring systems. The Grade II modules cover lighting and socket outlet circuits, consumer units, protective devices, earthing and bonding. The Grade I modules develop inspection and testing, motor control and three-phase work, installation drawings, design calculations and the licensing of electricians in Kenya. Examples use Kenyan supply conditions of 240 V single phase and 415 V three phase at 50 Hz and BS 7671-style practice. The course covers the theory and classroom knowledge only; practical skills need supervised workshop practice, and NITA trade tests and EPRA licence applications are registered and taken separately.
9h13 lessonsVerifiable certificate
$220.00
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