Flexible Rogowski coil current transformers are designed for Revenue Grade ,metering and power quality applications that require maximum accuracy, current Harmonics Measurement and precision.
The superior performance, robust design, and unique shrouded snap, lock & tilt top of the J&D CTs make them ideal for field installation in high accuracy current measurement applications such as energy and demand metering, tenant submetering, power quality and load surveys.
Revenue Grade performance of these CTs meets or exceeds IEC 61869-2 Class 0.5 ans Class 1 ; and IEEE C57.13 Class 0.6 and Class 1.2.
Current Harmonics Measurement by Means of Flexible Rogowski coil current Transformers:IEC 61000-4-30 Class A standard
The J&D RCTs are UL/EN 61010-1 as certification products, CE , RoHS compliant, and are Up to Pollution Degree 2 1000V CAT III rated devices.
For complete specifications, available current ranges, and datasheet downloads click on the individual series part number links in the tables below.