MAINTENANCE AND REPAIR OF ELECTRICAL AND ELECTRONIC AND CONTROL SYSTEMS OF DECK MACHINERY AND CARGO- HANDLING EQUIPMENT

 Principles of operation :

1. Mooring winches with manual and automatic control,
2. Windlasses with manual and automatic control,
3. Accommodation ladder winches
4. Lifesaving boat winches 
5. Hatch covers winches

Principles of routine inspection to:

1. Power supply
2. Cabling and grounding 
3. Switchboard, terminal strips, connectors 
4. Control panels 
5. PLC outputs and inputs 
6. Electrical motors and brakes 
7. Power electronic converter 
8. Limit switches 
9. Safety devices 
10. Electric control of hydraulic pumps, motor, valves and brakes 
11. Ventilating, heating

Generators

1. A.C generators 
2. D.C generators

Power Distribution Systems

1. Distribution 
2. Insulation 
3. Transformers 
4. Electrical Motors 
5. A.C motors 
6. D.C motors

Electrical motor starting methodologies

1. D.C motors 
2. A.C motors

High Voltage Installations

1. High voltage installations, 
2. Equipment, 
3. Safety 
4. Lighting, 
5. General lighting, 
6. Emergency lighting

Cable

1. Material 
2. Sockets

Batteries

1. Voltaic Cells, 
2. Connecting cells, 
3. Recharging