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[求助]AC24用2×0.5的线衰减到AC22V大概能走多远?(球机能够接受的工作电压)急 |
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发表于 2005-12-31 18:53:23
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[求助]AC24用2×0.5的线衰减到AC22V大概能走多远?(球机能够接受的工作电压)急
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发表于 2005-12-31 18:54:43
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[求助]AC24用2×0.5的线衰减到AC22V大概能走多远?(球机能够接受的工作电压)急
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发表于 2005-12-31 19:44:15
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[求助]AC24用2×0.5的线衰减到AC22V大概能走多远?(球机能够接受的工作电压)急
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发表于 2006-1-10 06:04:43
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[求助]AC24用2×0.5的线衰减到AC22V大概能走多远?(球机能够接受的工作电压)急
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发表于 2006-2-6 22:17:23
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[求助]AC24用2×0.5的线衰减到AC22V大概能走多远?(球机能够接受的工作电压)急
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发表于 2006-2-8 23:45:12
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[求助]AC24用2×0.5的线衰减到AC22V大概能走多远?(球机能够接受的工作电压)急
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