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what is difference between sub-station and switch yard.

Answer Posted / kand

Substation is doing stepping up /down the voltage level as
requirement of load.Its just used to connect the load
between two different voltage level.(transformers +
switches used)

Switchyard is also called as power distribution network.
(group of switches inclu CB,DS & ES etc..)Its distribute
the power one to many network with the same operating
voltage.No limitation of voltage level

Is This Answer Correct ?    26 Yes 11 No



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