Current Transformers types are classified on the basis of the construction method. Based on the application requirements different types of CTs are available. Current transformers used for metering and protection… Read more »
What is a combined current and voltage transformer? A combined current and voltage transformer is also known as a combined instrument transformer (CIT) contains a current transformer and an inductive voltage… Read more »
Capacitive Voltage Transformers (CVTs) have been widely used within transmission power systems for applications ranging from high-voltage to ultra-high-voltage. The Capacitive Voltage Transformer and Coupling Capacitive Voltage Transformers used in… Read more »
Knee Point Voltage of Current Transformers: Knee point voltage parameter is very important for Protection current transformers especially for Class-PS that is Special purpose current transformers. First of all, we… Read more »
Core Balance Current Transformer-CBCT: Core-Balance Current Transformer CBCT also called as Zero Sequence CT. In this type of CT a single ring or rectangular shaped core of magnetic material, encircles… Read more »
Potential or Voltage Transformer: The purpose of the Potential Transformer is to provide an isolated secondary voltage that is in-phase and exact proportionate representation of primary voltage. Potential Transformers are… Read more »