发明名称 |
Static surge protection device |
摘要 |
A surge protection device that includes varistors to absorb surge currents and protect a load from an overvoltage condition. The surge protection device includes a combination of switching elements and diodes. The surge protection device includes a basic cell design that can be easily adapted for higher voltage applications and/or higher discharge current applications and/or higher energy applications by parallel and/or series combinations of the basic cell design. Operation of the device minimizes fatigue to the varistors, thereby extending their useful life. The surge protection device achieves a better ratio of MOV clamping voltage rating versus MOV maximum continuous AC voltage rating, as compared with a conventional MOV installed alone. |
申请公布号 |
US8717726(B2) |
申请公布日期 |
2014.05.06 |
申请号 |
US201113117654 |
申请日期 |
2011.05.27 |
申请人 |
DE PALMA JEAN-FRANCOIS;MOSESIAN JERRY L.;MERSEN USA NEWBURYPORT-MA, LLC |
发明人 |
DE PALMA JEAN-FRANCOIS;MOSESIAN JERRY L. |
分类号 |
H02H9/00 |
主分类号 |
H02H9/00 |
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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