Why do we use different type of cable? What is different type of MCB How do you calculate efficiency n install source as per load

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Accepted Answer

Different types of cables are used for specific purposes, MCBs vary in ratings and functions, efficiency calculation involves power input and output, load installation depends on load requirements.

Different types of cables are used based on factors like voltage rating, current carrying capacity, insulation material, and environmental conditions.
Examples of different types of cables include PVC cables, XLPE cables, armored cables, and flexible cables.
MCBs (Miniature Circuit Breakers) come in different ratings such as 6A, 10A, 16A, etc., and serve to protect electrical circuits from overloads and short circuits.
Efficiency can be calculated by dividing the output power by the input power and multiplying by 100 to get a percentage.
Load installation should be done according to the power requirements of the equipment being used to ensure safety and optimal performance.

Why do we use different type of cable? What is different type of MCB How do you calculate efficiency n install source as per load

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