| 发明名称 |
METHOD OF AND APPARATUS FOR DETECTING PEAK OF HALFFCYCLE VOLTAGE OF AC VOLTAGE WAVEFORM |
| 摘要 |
Disclosed herein is an improved means for detecting a half-cycle voltage crest of an alternating voltage waveform which includes means for protecting the detecting means from current surges associated with the initial random application of the alternating voltage waveform to the detecting means. |
| 申请公布号 |
JPS54127550(A) |
申请公布日期 |
1979.10.03 |
| 申请号 |
JP19790028579 |
申请日期 |
1979.03.12 |
| 申请人 |
MALLORY & CO INC P R |
发明人 |
RUISU MOORISU SANDORAA |
| 分类号 |
H01H9/56;H03K5/1532;H03K17/08 |
主分类号 |
H01H9/56 |
| 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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