| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a compact current transformer for the gas-insulated switch gear. <P>SOLUTION: The current transformer (1') has a mounting flange (12, 12') detachable relating to an installation opening (3c) of a core supporter (11) for an integrated current transformer core (2). The mounting flange is detachable as the two pieces divided type fastening flange (12) or as the integrated rotational flange (12') insertably mounted in the installation opening (3c), and is constituted in a manner of diametrically expanding a mounting space for the integrated current transformer core (2), reducing the diameter (d) of the integrated current transformer core (2), and contracting the mounting area of a current transformer casing (11a). <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
