ABB. Outdoor Instrument Transformers. Application Guide

1HSE 9543 40-00en Ed2.1, 2005-09General principles of measuring current and voltage
How to specify current transformers
Measurement of current during transient conditions
How to specify voltage transformers
Design of current transformers
Design of inductive voltage transformers
Design of capacitor voltage transformers
Instrument transformers in the system
Protective relays
Optical current and voltage transducers