How do I select the proper rated output (burden) value of my voltage transformer?

Sometimes one can select a relatively high value of rated output (burden) for a given voltage transformer as it is commonly thought the better choice when we are not sure

Burden Measure, Powermetrix

Using Potential Transformers - Continental Control Systems, LLC

What is the use of current transformers for current and power

Getting the best value out of your CT purchase (Pt.1) - Instrument

Selection of CT & PT, PDF, Transformer

Crompton 3PT3-60-662-FFF _ Medium Voltage Potential Transformer s

64-xxiii) What is CT Burden? How to calculate VA Burden of CT

Realistic CT Specs, PDF, Transformer

Instrument Transformer Burden Measurement

Current Transformer Basics: Understanding Ratio, Polarity, and