DD型系列冷风机的主要技术参数表.doc
2页
精品文档，仅供学习与交流，如有侵权请联系网站删除DD型系列冷风机的主要技术参数表型号Model 名义制冷量W（Kcal/h）t库=-18℃△t=t库-t0=7℃ 冷却面积()片距mm 风机融霜电热管重量kg 备注数目台 直径Dmm 风量/h 风压PammH2O射程m 电机功率w电机电压w盘管kw 水盘kw 电压V DD-1.5/81400(1200)861￠300170098(10)81203800.90.622027可用于R134aR404A和R507 DD-2.35/122350(2000)1262￠3002×170098(10)82×1203801.80.922040DD-3.0/153000(2600)1562￠3002×170098(10)82×1203801.80.922046DD-4.0/225000(3450)21.563￠3003×170098(10)83×1203801.80.922055DD-6.0/306000(5150)3062￠4002×3000118(12)122×2503802.61.322070DD-8.0/408000(6900)4062￠4002×3000118(12)122×2503803.01.522080DD-12.0/6012000(10300)6062￠5002×6000167(17)152×5503806.51.3220115DD-15.9/8015900(13700)8062￠5002×6000167(17)152×5503808.51.7220150DD-20.0/10020000(17200)10063￠5003×6000167(17)153×55038010.52.1220170DD-24.0/12024000(20650)12063￠5003×6000167(17)153×55038011.52.3220200DD-28.0/14028000(24100)14064￠5004×6000167(17)154×55038014.02.8220240DD-32.1/16032100(27600)16064￠5004×6000167(17)154×55038015.03.0220260DD-37.4/20037400(32200)20162￠6002×10000200182×110038020.02.5220350DD-46.8/25046800(40300)25663￠6003×10000200183×110038022.42.8220400DD-56.2/31056200(48300)30763￠6003×10000200183×1100380243.0220420 对于R22在t库=-18℃，△T=7℃的制冷量，对R134a制冷量要乘修正系数f，QOR134a=QOR22×fo【精品文档】第 页。
