The Piston Motors type Chooce Calculation
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The Piston Motors type Chooce Calculation

Views:9     Author:Site Editor     Publish Time: 2016-09-22      Origin:Site

Piston Motors

type Chooce Calculation

1, Theoration output torque: M=0.159(P1-P2)q(N*M)
    Practical output torque: Ma=0.159(P1-P2)q*y(N*M)
Note: P1、P2----(Mpa) inlet and outlet pressure of motors(Mpa)
           q-------Displacement(mL/r)
           y--------mechanical efficiency(%)

2, Theoratical speed: n=Q/q(r/min)
     Practical speed:  n1=Q/q *y(r/min)

3, Theoratical Power: N=M*n/9550 (kw)
    Practical output power: N1= Q(P1-P2)/60000 * y1*y2 (KW)
Note: n-----motor speed(r/min)
           Q----- input flow rate(ml/min)
           y2-----volumetric efficiency(%)

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