Answer Posted / dinesh kumar

There are two types of Cts
1.ACCT
2.DCCT
In ACCT if secondary is open during load it will damage the
CT due to high current ratio.
2,In DCCT the secondary is Equipmentload,ie,Bus bar

I would like to know that the fault curretn at base load and at 10% generation will be same? Fault level of BUS remain same with different generation?

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