Title :
Metal-enclosed SF6 gas insulated medium voltage switchgear incorporating vacuum circuit breakers
Author :
Bachmann, B. ; Miott, B. ; Wuthrich, H.R.
Author_Institution :
Sprecher Energie Ltd., Suhr, Switzerland
Abstract :
In addition to conventional air-insulated medium voltage switchboards, SF6 gas insulated switchgear has secured a firm position on the market. Features and advantages of this new type of switchgear are illustrated and questions on secondary control technology are dealt with. Examples based on a new design are shown
Keywords :
circuit breakers; sulphur compounds; switchgear; SF6 gas insulated switchgear; medium voltage switchgear; metal enclosed switchgear; secondary control; vacuum circuit breakers;
Conference_Titel :
Electricity Distribution, 1989. CIRED 1989. 10th International Conference on
Conference_Location :
Brighton
Print_ISBN :
0-85296-376-9
