无油涡旋空压机-DWW系列
Oil-free scroll air compressor - DWW series

德耐尔无油涡旋空压机特性
DENAIR OIL-FREE SCROLL COMPRESSOR CHARCTERISTICS

多级控制具有超越变频控制的节能性
Multi-stage Control Can Save MoreEnergy Than Variable Frequency Control
采用能耗较少的开/关控制。根据空气使用量及实际情况,实现节能运转。
On/off control with less energy consumption is adopted. Energy saving operation shall be realizedaccording to air consumption and actual situation.