Knee point voltage with multimeter?

HEARTfelt Welcome dear friends of protection and control engineering, In today's video tutorial, I'll show you how to determine the knee-point voltage of a current transformer with a multimeter, because not everyone has always a CT Analyzer or a MVCT at hand. At the end of the video, I will show you how to use our free Excel tool to determine the accuracy limit factor ALF from the knee-point voltage in rough approximation. Have fun and Greetings Alex PS.: You can get our free Excel-Tool

• #education
• #ct_test
• #current_transformer
• #instrument_transformer
• #accuracy_limit_factor
• #alf
• #protection_test
• #protection_testing
• #knee_point_voltage
• #knee_point_voltage