| 发明名称 |
ZEROOPHAS EESEQUENCE CURRENT TRANSFORMER |
| 摘要 |
<p>PURPOSE:To enable a manufacture made with ease by such means that with a base material of pipe-shape cut into pieces in a certain length, the cut material be used for a core of the zero-phase-sequence current transformer.</p> |
| 申请公布号 |
JPS5328231(A) |
申请公布日期 |
1978.03.16 |
| 申请号 |
JP19760103795 |
申请日期 |
1976.08.30 |
| 申请人 |
MATSUSHITA ELECTRIC WORKS LTD |
发明人 |
YOSHINO AKIRA;YAMAGUCHI NORITSUGU;OHARA TOSHINORI |
| 分类号 |
H01F38/28 |
主分类号 |
H01F38/28 |
| 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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