| 发明名称 |
SUPPLY OF ELECTRIC POWER AUTOMATIC EQUIPMENT |
| 摘要 |
The automatic circuit breaker is comprised of a converter that detects a distribution line current, a rectifying circuit and a level detecting device. The output of a delay timer circuit, which is connected to a level detector and the first off-delay timer circuit is used as a control signal.
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| 申请公布号 |
KR840000619(B1) |
申请公布日期 |
1984.04.28 |
| 申请号 |
KR19820003268 |
申请日期 |
1982.07.22 |
| 申请人 |
SHIN-A ELECTRICITY CO.,LTD. |
发明人 |
RUBI IKETA;YASTOSHI NISIMURA |
| 分类号 |
H02H7/00;(IPC1-7):H02H7/00 |
主分类号 |
H02H7/00 |
| 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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