DWT-II型离心式屋顶风机机号：3#-10#风量:878-31436m3/h全压:122-1072Pa特点：风压高、噪声低、效率高、运转平稳、外形美观、可制作成防腐、防爆型应用：发电厂、化工、橡胶、制药、食品加工、冶金、仓库等厂矿企业及高级民用建筑的送风和排风性能参数表DWT-Ⅱ型（离心式）机号转速（rpm）风量（m3/h）风压（Pa）功率（kW）噪声dB（A）314508789251059113012532202101881671220.75573.51450139514701682179419902992852562271661.15941450188720832194251026774123913723342981.1624.51450296631243574381245144954714233762311.16351450406842854903543861136155825224853782.264机号转速（rpm）风量（m3/h）风压（Pa）功率（kW）噪声dB（A）6960502455126120678273383853673302932231.565796080158804982710836119255484994483983713.068896012563135651415715824167087216866545875215.5707209422101731061711868125314053853673303934.068107202215023298265732839531436107210209168137027.572DWT-Ⅱ型（离心式）机号ΦABCΦDEFHGM（d）×L重量（Kg）3690430603103822777023010.580803.5805480603604182987583010.580964920520604104633288033010.5801254.51035570604604933438333010.510015451150640605105483839483010.5100195614608208061062643110265012.5120234716109108071073450912295012.512029281840105080810818563135350