What purpose is served by the terminals of a three way plug?
Hi Florine
You must we aware of the fact that we connect home appliances in parallel, to supply electrical energy to them.
Now, think of a situation, when you have to use a T.V. and DVD player at the system, but you have access of only one plug system. Moreover, you have to charge your mobile phone.
At such time, a three-way plug comes handy!!
You can connect three appliances in parallel at the same time using just one wall-socket!!
I hope it helps you!
Cheers!!