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Who do you contact to have mains electric cable laid to your property?
The electrical supply authority for your area
What do you call electricity that comes to your homes?
It is the domestic electric power supply, also known as 'the mains'.
What is the frequency of the mains electricity supply in the UK?
The mains supply in Scotland is 50Hz.
What is the purpose of using transformer in electric bell circuit?
To supply the bell, because the latter has a rated voltage that's lower than the mains.
What is the function of the power supply cable?
· A power cord, line cord or mains cable is known as the supply cable, which temporarily connects an appliance to the mains electricity supply to a wall socket. · A supply cable connects the refrigerator to the mains electricity supply via a wall socket.
What is mains called in English?
In English, the "mains" is another word for the electricity supply.
What is the function of the power cables?
· A power cord, line cord or mains cable is known as the supply cable, which temporarily connects an appliance to the mains electricity supply to a wall socket. · A supply cable connects the refrigerator to the mains electricity supply via a wall socket.
Is the frequency of the UK mains supply suitable?
no
Is the frequency of the UK mains electricity supply suitable?
no
What is the cost of electric to run a LCD on a clock?
A small dry battery can run a lcd display for over a year, so what does that cost? About a dollar? If on mains supply it will be less than that.
What is a devices that protect electronic equipment from variations in electric current?
A fuse is designed to 'blow' if the incoming current exceeds its rating. A rectifier circuit will 'clean up' spikes in the mains supply.
How is mains supply better than using fire to cook?
If you are using mains electric or gas connected to a decent cooker, you have far more control over cooking temperature. The heat is usually almost instant, and it is very clean and efficient. An open fire has none of these benefits.
