Question

write the functions of meter box and the main switch box in the circuit​

Answer 1

Answer:

The Meter Box

When electricity is delivered to your home, it first goes through your electrical meter box. This is what measures how many units of energy your household uses. ... You are charged by the number of total units used in a cycle, meaning the total kWh used.

switch box

The Main Switch is the one part of a control panel which has a large impact on progressing a project, and applies or disconnects the power of the control panel.

Explanation:

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Answer 2

1) meter box records electrical energy consumed by consumers.

2) Main switch provides protection to the electrical loads of light circuit through the fuses of different capacities .

Explanation:

• A METER BOX IS AN ELECTRICAL DEVICE WHICH RECORDS ELECTRICAL ENERGY CONSUMED BY THE CONSUMERS.On the basis of it,the consumers pay their bill to the electric Authority.The box is protected by a fuse called MCB( miniature circuit breaker ). It is the Authority fuse.

• A MAIN SWITCH ,it is a metallic box having a long lever and two porcelain cases for fuse wires. it provides protection.The fuses are consumers is fuses. The lever of the main switch helps to disconnect the electric circuit.The metallic box is also connected with wire.

I hope it will help you, thank you .