土禾风机 引进意大利先进技术合作生产 全压高、风量大、噪音低、耗能小、运行平稳、寿命长 土禾风机(1.1kw)风量＝传统风机(0.55kw)风量×10土禾风机各型号参数表型号扇口+直径(mm)扇叶转数(r／m)空气流量(m3/h)噪音（dB）功率（kw）额定电压（V）重量（Kg）外形尺寸(mm)长X宽X厚TUHE-A型157040067000681.503801161700X1700X400TUHE-1型127045044500651.10380851380X1380X400TUHE-2型111045037000630.75380651220X1220X400TUHE-3型95045032000600.55380551060X1060X400TUHE-4型77045029500560.3738043.5900X900X400TUHE-SA型157030050000551.103801131700X1700X400TUHE-S1型143033048000551.10380951540X1540X400TUHE-S2型127036044500550.75380741380X1380X400TUHE-S3型111036037000550.75380541220X1220X400TUHE-S4型95042732000550.75380421060X1060X400TUHE-S5型79042729500560.3738036900X900X400TUHE-550型5508706100500.1522018.8R580*430（直径*高）TUHE-400型40014004800650.1222012.9515X380X510TUHE-550-A型5308706100500.15220-24024670X420X700 百叶窗自动启闭，防尘、防水，美观大方