空調(diào)制冷主機螺桿機性能曲線

1、單螺桿冷水機組選型輸出系 統(tǒng)麥克維爾空調(diào)制冷（武漢）有限公司版本：PFS-B單螺桿冷水機組技術(shù)參數(shù)選型軟件機組型號PFS245.1CFST-B/E3009-2P/C2209-2P/380V/50Hz標題經(jīng)銷商項目名稱制冷量 (kW)825打印日期 : 2020 年 06月10日 07:192020 年06月10日資料2007 年10月16日機組機組型號PFS245.1CFST-B頻率50Hz電壓380制冷劑R134a蒸發(fā)器流量(L/s)39.4出口溫度( C)7.00流程數(shù)2污垢系數(shù)0.01800換熱管材料Cu換熱管壁厚(mm)0.6350水(%)100冷凝器流量(L/s)46.7進口溫度(

2、C)32.00流程數(shù)2污垢系數(shù)0.04400換熱管材料Cu換熱管壁厚(mm)0.6350水(%)100用戶工況NPLV(AHRI):6.684NPLV(GB):6.091序百分比冷 量輸入性能系數(shù)RLA蒸發(fā)器冷凝器號%功率流量進溫出溫壓降流量進溫出溫壓降kWkWCOPAL/sCCkPaL/sCCkPa1100.0824.2152.25.416256.939.412.007.0030.146.732.0037.0032.41單螺桿冷水機組選型輸出國標工況打印日期 : 2020 年 06月10日 07:19制冷量輸入功率性能系數(shù)RLAIPLV75% 負荷50% 負荷25% 負荷蒸發(fā)器冷凝器(kW)

3、COP壓降進溫壓降出溫842.2143.75.860243.06.3176.4546.4225.38231.212.0137.434.69序百分比制冷量輸入功率性能系數(shù)RLA蒸發(fā)器冷凝器號%流量進溫出溫壓降流量進溫出溫壓降kWkWCOPAL/sCCkPaL/sCCkPa1100.0842.2143.75.860243.040.212.017.0031.250.330.0034.6937.4290.0757.9121.86.221207.240.211.517.0031.350.328.4032.5837.7380.0673.7105.16.409180.840.211.017.0031.450

4、.326.8030.5038.1475.0631.697.96.454169.640.210.757.0031.450.326.0029.4738.3570.0589.590.96.485159.140.210.507.0031.550.325.4028.6438.5660.0505.377.46.526139.240.210.007.0031.550.324.2026.9738.8750.0421.165.66.422122.040.29.507.0031.650.323.0025.3139.1840.0336.954.76.161106.140.29.007.0031.750.321.40

5、23.2639.6930.0252.645.45.56892.340.28.507.0031.850.319.8021.2240.01028.0235.843.25.45789.040.28.407.0031.850.319.0020.3340.2AHRI工況制冷量輸入功率性能系數(shù)RLAIPLV75% 負荷50% 負荷25% 負荷蒸發(fā)器冷凝器(kW)COP壓降進溫壓降出溫835.0143.65.817242.76.7516.7117.1675.41125.512.2230.734.65序百分比制冷量輸入功率性能系數(shù)RLA蒸發(fā)器冷凝器號%流量進溫出溫壓降流量進溫出溫壓降kWkWCOPAL/sCC

6、kPaL/sCCkPa1100.0835.0143.65.817242.736.012.226.6725.544.929.4434.6530.7290.0751.5119.06.317202.636.011.676.6725.644.927.2231.8631.2380.0668.0101.76.569175.536.011.116.6725.744.925.0029.1031.6475.0626.293.36.711162.736.010.836.6725.744.923.8927.7231.9570.0584.584.96.881150.236.010.566.6725.844.922.7

7、826.3432.1660.0501.070.37.124128.836.010.006.6725.844.920.5623.6032.6750.0417.558.37.167111.336.09.446.6725.944.918.3320.8733.1840.0334.050.86.570100.536.08.896.6726.044.918.3320.3833.1930.0250.543.95.70190.136.08.336.6726.044.918.3319.9033.233.2PFS245.1CFST-B/1028.0233.842.65.48688.136.08.226.6726.

8、144.918.3319.80E3009-2P/C2209-2P/380V/502單螺桿冷水機組選型輸出打印日期 : 2020 年 06月10日 07:19Hz824.2152.25.41639.430.146.732.4 半封閉式單螺桿 1Y-25%-100%無級調(diào)節(jié)殼管式 1 殼管滿液式1R134a31585 冷凍出水溫度 PID控制219219 柔性橡塑保溫材料51175556256.9637.8637.83462167621853單螺桿冷水機組選型輸出注 :打印日期 : 2020 年 06月10日 07:19AHRI 550/590 50Hz WCCL認證適用于以下機型：AHRI 標準工況下制冷量在200 - 3000 Tons之間電壓小于或等于15000VAHRI 550/590 50Hz WCCL認證不適用于以