1、精選優質文檔-傾情為你奉上系 統麥克維爾空調制冷（武漢）有限公司2022年03月04日資料版本： 1.2.2PFS-B單螺桿冷水機組技術參數選型軟件2007年10月16日機組型號PFS245.1CFST-B/E3009-2P/C2209-2P/380V/50Hz標題經銷商項目名稱制冷量 (kW)825機組蒸發器冷凝器機組型號PFS245.1CFST-B流量 (L/s)39.4流量 (L/s)46.7頻率50Hz出口溫度 (°C)7.00進口溫度 (°C)32.00電壓380流程數2流程數2制冷劑R134a污垢系數0.01800污垢系數0.04400換熱管材料Cu換熱管材料C

2、u換熱管壁厚 (mm)0.6350換熱管壁厚 (mm)0.6350水 (%)100水 (%)100用戶工況 NPLV(AHRI):6.684NPLV(GB):6.091序號百分比%冷 量輸入功率性能系數RLA蒸發器冷凝器流量進溫出溫壓降流量進溫出溫壓降kWkWCOPAL/s°C°CkPaL/s°C°CkPa 1100.0824.2152.25.416256.939.412.007.0030.146.732.0037.0032.4國標工況制冷量輸入功率(kW)性能系數COPRLAIPLV75%負荷50%負荷25%負荷蒸發器冷凝器壓降進溫壓降出溫842.21

3、43.75.860243.06.3176.4546.4225.38231.212.0137.434.69序號百分比%制冷量輸入功率性能系數RLA蒸發器冷凝器流量進溫 出溫壓降流量進溫出溫壓降kWkWCOPAL/s°C°CkPaL/s°C°CkPa 1100.0842.2143.75.860243.040.212.017.0031.250.330.0034.6937.4 290.0757.9121.86.221207.240.211.517.0031.350.328.4032.5837.7 380.0673.7105.16.409180.840.211.0

4、17.0031.450.326.8030.5038.1 475.0631.697.96.454169.640.210.757.0031.450.326.0029.4738.3 570.0589.590.96.485159.140.210.507.0031.550.325.4028.6438.5 660.0505.377.46.526139.240.210.007.0031.550.324.2026.9738.8 750.0421.165.66.422122.040.29.507.0031.650.323.0025.3139.1 840.0336.954.76.161106.140.29.007

5、.0031.750.321.4023.2639.6 930.0252.645.45.56892.340.28.507.0031.850.319.8021.2240.0 1028.0235.843.25.45789.040.28.407.0031.850.319.0020.3340.2AHRI 工況制冷量輸入功率(kW)性能系數COPRLAIPLV75%負荷50%負荷25%負荷蒸發器冷凝器壓降進溫壓降出溫835.0143.65.817242.76.7516.7117.1675.41125.512.2230.734.65序號百分比%制冷量輸入功率性能系數RLA蒸發器冷凝器流量進溫出溫壓降流量進溫出

6、溫壓降kWkWCOPAL/s°C°CkPaL/s°C°CkPa 1100.0835.0143.65.817242.736.012.226.6725.544.929.4434.6530.7 290.0751.5119.06.317202.636.011.676.6725.644.927.2231.8631.2 380.0668.0101.76.569175.536.011.116.6725.744.925.0029.1031.6 475.0626.293.36.711162.736.010.836.6725.744.923.8927.7231.9 570.

7、0584.584.96.881150.236.010.566.6725.844.922.7826.3432.1 660.0501.070.37.124128.836.010.006.6725.844.920.5623.6032.6 750.0417.558.37.167111.336.09.446.6725.944.918.3320.8733.1 840.0334.050.86.570100.536.08.896.6726.044.918.3320.3833.1 930.0250.543.95.70190.136.08.336.6726.044.918.3319.9033.2 1028.023

8、3.842.65.48688.136.08.226.6726.144.918.3319.8033.2PFS245.1CFST-B/E3009-2P/C2209-2P/380V/50Hz824.2152.25.41639.430.146.732.4半封閉式單螺桿1Y-25%-100%無級調節殼管式1殼管滿液式1R134a31585冷凍出水溫度PID控制柔性橡塑保溫材料.9637.8637.83462×1676×2185注:AHRI 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認證不適用于以下情形： AHRI標準