Hi All,

Could anybody the basics of below current transformer ?
https://www.nuvotem.com/products/datasheets/AC-1005.pdf

How is conversion of turns ratio 1000:1 ?
How many numbers of primary turns ?
How many numbers of primary turns ?

How do we connect in schematic ?
Does primary winding to be connected for measurement circuit ?
what is role of secondary winding ?
How does it function ?

Thanks

 

Perhaps this will explain things.