How to calculate the ratio of CT & PT ? How to calculate energy consumption for IT connected meters? 

It gives detailed description for calculating the ratio of CT & PT ? and How to calculate the energy consumption for CT & PT connected energy meters? in Malayalam.
The content of video will be ITI level.
details about Instrument Transformer;
• Instrument Transformer...
details about Current Transformer (CT);
• Instrument Transformer...
details about Potential Transformer (PT);
• Instrument Transformer...
details about Meter Constant (MC);
• How to calculate the p...