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2.流量计校正管路特性单泵特性曲线

2023-03-04 来源:客趣旅游网
流量计压差

141.9121.4102.481.661.441.612流量

2.825035692.747019842.661917762.548389032.406179322.211524481.589927730.0037487890.0034674410.0031845620.0028427910.0024659480.0020297680.00109016压力表

105.7135.3149.4160.2170.9181.2192.7mH2O真空表10.80516358-81.413.83101828-55.815.27238826-46.816.37641632-39.217.47022191-31.418.52313757-24.419.69872301-16.100

电机频率Hz

504540353025201510

#NUM!#NUM!#NUM!

#NUM!

流量计压差

128.7118.497.979.15537.322.111.42

201.520.59830143-8.5214.821.95789155-2

压力表流量

Kpa

2.7762164590.003570171105.62.7345087620.0034243390.32.6394476760.00311380374.12.5328308390.00279890459.22.3511409940.00233389446.22.1569710650.00192200434.61.8952632060.00147943525.21.5642810790.00106255717.50.6940479920.000445056

11.6

mH2O

-8.32110043-5.704145012-4.784121623-4.007212983-3.20985938-2.494285633-1.645819618-0.868910979-0.204449642压头He功率表读数W电机效率轴功率Kw19.6262640114470.81.157620.0351632913840.81.107220.5565098813250.81.0620.8836293112810.81.024821.1800812912110.80.968821.517423211430.80.914421.8445426310550.80.84421.967212419440.80.755222.662341197330.80.5864有效功率Kw

0.7200224180.6798598810.6406436760.580989440.5111271990.4274192820.233050889

#NUM!#NUM!

25mH2O

10.79494119.2309013377.5748592366.0517094034.722786733.5369788072.5760654891.7889343681.185807924

真空表Kpa

-78.7-59.2-46.3-36-26.6-18.5-11.7-6.3-2.8

mH2O

-8.045093413-6.051709403-4.733009213-3.680093556-2.719180239-1.891159189-1.196030406-0.644016372-0.286229499压头

19.3400345115.7826107412.8078684510.231802967.9419669695.9281379954.2720958952.932950741.972037422Q的 平方1.275E-051.173E-059.696E-067.834E-065.447E-063.694E-062.189E-061.129E-061.981E-07

201510500效率

0.6219958690.6140352970.6043808270.5669295870.5275879430.4674314110.276126645#NUM!#NUM!

y = 1E+06x + 0.775系列1线性(系列1)0.0000050.000010.000015

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