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直流风扇基础Fan+Basics
资料介绍
直流风扇基础Fan+Basics Every system has an impedance curve. System impedance is generally proportional to Q2 . Operating point is the intersection of P-Q curve and the impedance curve. The use of impedance curves is to select a fan that provides maximum air flow rate at the operating point.
部分文件列表
| 文件名 | 大小 |
| 直流风扇基础FanBasics.ppt | 2M |
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