Parker 1P1V-S020A00005, Руководство пользователя

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1
Stainless Steel Air Motors P1V-S
The motor to be used should be selected by starting with the
torque needed at a specific shaft speed. In other words, to
choose the right motor, you have to know the required speed
and torque. Since maximum power is reached at half the
motor’s free speed, the motor should be chosen so that the
oprating point is as close as possible to the maximum power of
the motor.
The design principle of the motor means that higher torque
is generated when it is braked, which tends to increase the
speed, etc. This means that the motor has a kind of speed self-
regulation function built in.
Use the above graph to choose the correct motor size. The
graph contains the points for the maximum torque of each
motor at maximum output. Add your operating point to the
graph, then select a marked point above and to the right of
your point.
Then use the correct working diagram of the chosen motor
to get more detailed technical data. Always select a motor
whose requisite technical data are in the shaded area. Also
use the correction diagram to find out what operation with
different supply pressures would mean for the motor.
Tip: Select a motor which is slightly too fast and powerful, then
regulate its speed and torque with a pressure regulator and/or
throttle to achieve the optimum working point.
Choice of air motor
10 1 20 2 30 3 50 5 100 200 300 500 1000 2000 5000 10000 20000 3000
0,1
0,2
0,3
0,5
0,05
5,0
1,0
10
100
2,0
20
3,0
30
50
3
1
1
1
1
1
1
1
2
2
2
4
2
2
2
2
3
3
3
3
5
3
4
4
4
6
4
4
5
5
5
7
5
6
6
6
8
6
7
9
9
7
8
13
11
12
10
10
7
8
Torque at maximum power [Nm]
Speed at maximum power [rpm]