The goal of this course is to learn the basic theory and practical applications of instrument transformers to various protection and Measuring schemes, as well as the maintenance & troubleshooting of the instrument transformers.
Switchgear Components
Current and Voltage Transformers Inspection, Maintenance & Troubleshooting
Level
Expert
Course Modules
The course modules tackle:
Instrument Transformers
CT Ratio
CT Polarity
CT Excitation Curve
CT Secondary Winding Resistance
CT Burden
CT Insulation Resistance
VT Ratio
VT Polarity
VT Primary and Secondary Winding Resistance
VT Burden
VT Insulation Resistance
