发明名称 |
HIGH VOLTAGE CAPABILITY ELECTRICAL COILS INSULATED WITH MATERIALS CONTAINING SF.SUB.6 GAS |
摘要 |
<p>18 A coil is made having a plurality of layers of adjacent metal conductor windings subject to voltage stress, where the windings have insulation therebetween containing a small number of minute disposed throughout its cross-section, where the voids are voids filled with SF6 gas to substitute for air or other gaseous materials in from about 60% to about 95% of the cross-sectional void volume in the insulation, thus incorporating an amount of SF6 gas in the cross-section of the insulation effective to substantially increase corona inception voltages. , .. .</p> |
申请公布号 |
CA1183916(A) |
申请公布日期 |
1985.03.12 |
申请号 |
CA19820394608 |
申请日期 |
1982.01.21 |
申请人 |
WESTINGHOUSE ELECTRIC CORPORATION |
发明人 |
LANOUE, THOMAS J.;ZEISE, CLARENCE L.;WAGENAAR, LOREN B.;WESTERVELT, DEAN C. |
分类号 |
H01B7/00;H01B3/16;H01B3/30;H01F5/06;(IPC1-7):H01F5/06 |
主分类号 |
H01B7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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