性能简介 DF(HTFC)系列低噪声风机箱是我厂消化吸收国内外同类产品先进技术的基础上自行开发生产的新型柜式风机，箱体采用可拆装结构、采用优质钢板折弯而成，内衬玻璃棉。玻璃布，穿孔板等复合消声材料，具有噪声低，压力系数大， 性能曲线平坦，外形美观，安装方便等特点，分为电机外置（A）和内置（B）两种形式。 适用于宾馆、饭店、礼堂、电影院、工厂车间、办公大楼等通风换气场所。主要参数型号及机号（№）转速(r/min)流量(m3/h)全压(Pa）功率(kW)噪声(A)990010003146-16543495-1838125-168155-2070.370.555657911003845-2021187-2510.755712004194-2205223-2990.755813004544-2389261-3501.15814004893-2573303-4061.16015005243-2756348-4661.562109003675-1838166-2160.755610004083-2042205-2671.15711004492-2246248-8231.15712004900-2450296-3851.55813005308-2654247-4511.55914005715-2858402-5232.26115006425-3063462-6012.263127004677-2588152-1880.75598005345-2958199-2461.1599006014-3328252-3111.56010006682-3697311-3842.26011007350-4067376-4653.06212008018-4437448-5533.06413008686-4806526-6494.066156007085-3575165-2071.5626508266-4171225-2822.2627007509447-476710038-5065293-368331-4153.03.0636380010628-5363371-4664.06585011809-5958485-5755.5651850012399-6256505-6341.5665509011-4818156-1921.56060010813-5782225-2772.26065070011714-626412615-6747264-325307-3773.03.0616175013516-7228352-4324.06280014417-7709401-4925.5632085015318-8191452-5555.56550055012581-689113839-7580193-262233-3172.23.0626360015097-8269278-3774.06365016355-8958326-4435.5652070017613-9647378-5145.56675018871-10336434-5907.56880020129-11025494-6717.57050016442-9640214-2884.06455018086-10064259-3485.56660019731-11568308-4157.5672265021375-12531362-4877.56970023019-13495419-564117075024663-14459481-648117280026307-15423548-737157440020132-11760159-2154.06845022649-13230201-2725.57050025165-14700248-3367.5712555027682-16170300-406117260030198-17640357-483117365032715-19110419-567157570035230-20580486-658157640027912-17677209-2705.57044030706-19412253-3277.57148033495-21177301-3807.5712854037681-23824380-492117258040473-25588481-568157462043264-27353502-64918.57566046055-29118568-735227538034246-20342225-2917.57042037851-22484274-3567.57046041456-24625329-42711713050045061-26766389-504117353047765-28872437-566157356050468-29978488-63218.57560054073-32120560-7262277