We don’t recommend using CTs from other sources.
You can only use the CTs if they are safety certified for the country they’re used in. They must output 0.333mV. It’s the responsibility of the customer to calibrate their GEM CT settings for 3rd party CTs using a known load such as an 80W light bulb. Any damage caused from using a third party CT voids the warranty of the GEM.
Posted in: Current Transformer (CT) Selection