| 摘要 |
A current transformer for very high tension units. The transformer has an insulating through bushing and an annular metal chamber both filled with compressed gas, a primary circuit with an input conductor which enters the chamber via the through bushing and an output conductor which leaves the chamber via the through bushing coaxially to the first conductor, and at least two magnetic circuits each having a secondary winding, wherein the current transformer has an electric side connection at the lower portion (21) of the metal chamber (11) and wherein the magnetic circuits (14, 15) are disposed on either side of said side connection.
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