Low Voltage Instrument Transformers
Low Voltage Current Transformers convert the primary currents which are from 20A to 5000A into 1A or 5A as secondary current in requested Accuracy and power Value . Sigma Current Transformers are produced in 9 different frame for various busbar sizes according to IEC/EN 60044-1.
Main Features:
Primary Current Range From 20A to 5000A
Opportunity to produce in 0.2, 0.2s, 0.5, 0.5s, 1-3 class
Burden Range From 2.5vA to 30vA
Nickel plated brass secondary Terminals
2 ways Connection with 2 screw for secondary terminals
Din Rail Mounting for Mini Types
7kV dielectric Strenght for wound primary type
Split core Current Transformers
Comply with EN 60044-1
