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| TP560X资料 | |
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TP560X PDF Download |
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File Size : 116 KB
Manufacturer:凯讯 Description:Also included in the measurement routine is logic to handle reverse-current conditions. Although the energy calculations involve signed operations, the result of the calculation after 2½ cycles should always be positive. This assumes that the current sensors are connected to produce voltage and current signals in phase (or nearly so) at Unity Power Factor (UPF). If this is properly done, the accumulated energy will always be positive, even across a PF range from 0.5 lag to 0.8 lead. Neverthe- less, a reverse-current condition, where voltage and current are 180 out of phase, will still produce a nega- tive accumulated energy result. If this happens, a flag is set to permit the energy algorithm to produce a correct (positive) result from the next cycle onward. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：TP560X 厂 家：凯讯 封 装：QFP 批 号：08+ 数 量：1780 说 明：绝对原厂原装现货热卖！！ |
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运 费： 所在地：深圳 新旧程度： |
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| 联系人：陈小姐 |
| 电 话：0755-83605789 |
| 手 机：13428979109 |
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| 公司地址： 广东深圳市福田区华强北（振华路）赛格高科德电子市场A1848室 |
