In selecting a suitable BIL (basic impulse insulation level) for the substation and line equipment insulation, the recommendations of the Canadian Standard C308 ... 7 shows the single line diagram of B.C.R.a#39;s Tumbler Ridge 230/50 kV Substation which is dedicated to feeding the new branch 1-ine. ... The requirements were met by a substantially over-rated 132 kV, 2, 500 MVA single pole SF6 breaker.
|Title||:||Conference Record, Industry Applications Society, IEEE-IAS ... Annual Meeting|
|Author||:||IEEE Industry Applications Society|