【Kennath Ko】評論
或是P(kW)=T*2*3.14*N/1000/605*3.14=3000*R*2*3.14*100/1000/60R=0.5m=50cmD=2R=100cm
【Kennath Ko】評論
或是P(kW)=T*2*3.14*N/1000/605*3.14=3000*R*2*3.14*100/1000/60R=0.5m=50cmD=2R=100cm
【Kennath Ko】評論
或是P(kW)=T*2*3.14*N/1000/605*3.14=3000*R*2*3.14*100/1000/60R=0.5m=50cmD=2R=100cm