Answer / pankaj

It means 100A for primary, 5A for metering & 5A for
protection

Answer / krishna chaitanya

this type ct is 2core ct one is useing protection and
another one is measuering generally we are see one core and
two core ct's now three core type ct's also avilable

Answer / suthan prabhu

This CT secondary is having two no of windings.one for
metering(5A) another one for Protection(5A).
primary current of the CT is 100A.

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