The E183313-3, E183313-1, and E183313-2 Rogowski coil CT kits provide a 500, 2000, or 4000 A primary to a 0.333 V secondary. They are designed for use with submetering products, including EIG’s ST40 meter. The highly accurate CT is constructed with a protective, flexible UV jacket and is sealed against tough environments, making it suitable for rugged industrial applications.
Each Rogowski coil CT kit contains three Rogowski coils, an integrator, and an integrator power supply. The integrator does not require button selections or on-site calibration. Simply hook up the Rogowski coil CTs to the integrator, connect the power supply to the integrator, and then connect the integrator to the meter.