发明名称 |
OVERCURRENT PROTECTION DEVICE |
摘要 |
<p>An overcurrent protection arrangement comprises a switching circuit that is intended to be series connected in a line of the circuit to be protected and which will allow normal circuit currents to pass but will open when subjected to an overcurrent. The arrangement includes a pulse generator which will generate pulses when the switching circuit has opened that reset, or attempt to reset, the switching circuit to its conducting state. Only a predetermined finite number of pulses or pulses for a predetermined finite time are generated, so that the circuit will quickly function again after having been subjected to a current transient but will not continually attempt to reset in the case of equipment faults.</p> |
申请公布号 |
GR3021108(T3) |
申请公布日期 |
1996.12.31 |
申请号 |
GR19960402472T |
申请日期 |
1996.09.19 |
申请人 |
RAYCHEM LIMITED |
发明人 |
PRYOR, DENNIS;CHALLIS, MICHAEL;ATKINS, IAN PAUL |
分类号 |
H02H;H02H3/07;H02H3/087;(IPC1-7):H02H3/087 |
主分类号 |
H02H |
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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