Investigate circuit protection for distribution and installation systems. In your investigation you should cover the following points: Description of the construction of over-current protection...

Investigate circuit protection for distribution and installation systems. In your investigation you should cover the following points: Description of the construction of over-current protection devices. The operating principles of circuit over-current protection devices. The operating principles of earth fault protection devices. Investigate the design of a simple lighting system. In your investigation you should cover the following points: Description of the construction and associated circuitry of common lamp types. The operation of common lamp types. The principles of good lighting design Write a plan for a simple light scheme of your choice Investigate energy management and tariffs. In your investigation you should cover the following points: The factors governing tariff structures. Method analysis for reducing energy consumption. Explain using an example(s) of your choice, how the cost of energy used in a system is determined. Investigate the operation of a polyphase induction motor. In your investigation you should cover the following points: Description of types and construction of induction motors. The operating principles and methods of starting induction motors The methods of speed control of induction motors. Not – can you please answers these questions in report format and the report should not exceed 16 -25 pages (A4). Thanks.