项目Item单位UnitVFT40VFT60VFT80VFT100流量Capacity(m3/h)406080100极限真空Limited vacuumkPa-85-85-85-85电机功率Motor ratingkw1. 11.52.23电机转速Motor speedr/min1400143014301430噪声Noise leveldB(A)76787980泵体温升Temperature-rise℃557080100重量(Weight)kg628191112外形尺寸(长x宽x高)Overall dimensions(mm)mm689x333x267761x383x307762x432x372828x438x372