| 发明名称 |
VACUUM INSULATED SWITCHGEAR |
| 摘要 |
<p>A vacuum insulated switchgear comprising a vacuum container (80) accommodating at least a pair of movable contacts (82) and a pair of fixed contacts (81), wherein
the movable contacts (82) are capable of taking three positions, and
the switchgear (8) is a double-break three-position type switch having breaking and disconnecting functions.</p> |
| 申请公布号 |
HK1098584(A1) |
申请公布日期 |
2015.12.18 |
| 申请号 |
HK20070104813 |
申请日期 |
2007.05.04 |
| 申请人 |
HITACHI LTD. |
发明人 |
TSUCHIYA, KENJI;KOBAYASHI, MASATO;G MORITA, AYUMU |
| 分类号 |
H02B |
主分类号 |
H02B |
| 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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