| 发明名称 |
Pneumatically actuated disconnector for high-voltage metal-enclosed switchgear |
| 摘要 |
<p>The circuit breaker in located in a casing with sulphur hexafluoride gas. A first compartment (10) has a circuit breaker which has a communicating reservoir (44) enclosing a compressor (46). A control mechanism adjusts the gas pressure of the circuit breaker to be above that of a second compartment (62) during operation of the unit.</p> |
| 申请公布号 |
EP0877404(A1) |
申请公布日期 |
1998.11.11 |
| 申请号 |
EP19980410047 |
申请日期 |
1998.04.30 |
| 申请人 |
SCHNEIDER ELECTRIC INDUSTRIES SA |
发明人 |
LISSANDRIN, MARIO |
| 分类号 |
H01H31/32;H01H33/30;(IPC1-7):H01H31/32 |
主分类号 |
H01H31/32 |
| 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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