CT-PT Combined Units are also called Metering Units. Metering Units are used for both indoor/outdoor applications. These units are of dry types or oil immersed.

The Class of accuracy for metering CTs are 0.1, 0.2, 0.5, 0.5s and 1.0 and other factors need to be considered for a CT are ratio, rated burden, accuracy limit factor,etc.

The class of accuracy for metering PTs are 0.1, 0.2, 0.5 and 1.0

Types of CTPT:

• 03 nos. single phase CTs and 01 no. three phase PT.
• 03 nos. single phase CTs and 03 no. single phase PT.
• As per customer specifications.

IS/IEC/BS other standards on request

CT-PT Combined Units are also called Metering Units. Metering Units are used for both indoor/outdoor applications. These units are of dry types or oil immersed.

The Class of accuracy for metering CTs are 0.1, 0.2, 0.5, 0.5s and 1.0 and other factors need to be considered for a CT are ratio, rated burden, accuracy limit factor,etc.

The class of accuracy for metering PTs are 0.1, 0.2, 0.5 and 1.0

Types of CTPT:

• 03 nos. single phase CTs and 01 no. three phase PT.
• 03 nos. single phase CTs and 03 no. single phase PT.
• As per customer specifications.

IS/IEC/BS other standards on request