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Technical Brochures

Background of Technical Specifications for Substation Equipment exceeding 800 kV AC



TB 362 collates background information for UHV specifications and presents recommendations for the international specification and standardization of UHV equipment. Aspects such as insulation co-ordination (including the use of surge arresters), switching phenomena for circuit-breakers, disconnectors and earthing switches, and testing are addressed. Some subtle modifications to earlier conclusions and recommendations are incorporated in this document however these are both minor and limited.

File Size: 12,1 MB

Pages NB: 282

Study Committee:  A3 ?

WG (TF): WG A3.22

Year: 2011

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