Title :
Coordination of External Insulation for EHV Transformers
Abstract :
This is a Progress Report on the Guide for EHV Transformer External Insulation Coordination concepts and test requirements for units rated 345 kV and above when applied on effectively grounded systems. The publication of this report for study and general information was requested by the Transformers Committee of IEEE.
Keywords :
Arresters; Dielectrics and electrical insulation; Impulse testing; Insulation testing; Lightning; Power transformer insulation; Protection; Surges; System testing; Voltage;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1971.293080
