Features

• Very high bandwidth enabling for measurement of switching transients
• Enable to measure large currents(100a or 100ka). Other current transducers increase size for higher currents
• Rogowski coil does not saturate and does not get damaged due to over currents
• Very good linearity due to absence of magnetic materials

Composite CT's

This is combination of magnetic core current transformer and rogowski coil. The magnetic core CT can be used upto low currents(upto @5In) after which the magnetic core CT saturates. The currents above 5In can be measured with rogowski coils for protection applications.

Note:

Specific requirements can be discussed and implemented.