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catalogo tecnico technical catalogue - Romani Components

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• Ensayo 1.2<br />

• Test 1.2<br />

Límites de la desviación media del recorrido<br />

real sobre el recorrido útil (e 0a ).<br />

Maximum actual mean travel deviation<br />

within the useful travel (e 0a ).<br />

Divergencia recorrido<br />

Travel deviation<br />

-<br />

+l u<br />

-e oa<br />

-e p +e p<br />

Fig. 27<br />

recorrido nominal<br />

nominal travel<br />

e p = 2 l u<br />

υ<br />

300 v 300p<br />

p<br />

• Ensayo 2<br />

• Test 2<br />

Límites de la oscilación del recorrido v u a<br />

lo largo del recorrido útil (l u ).<br />

Limit travel variation v u within useful<br />

travel (l u ).<br />

315<br />

400<br />

500<br />

630<br />

800<br />

1000<br />

1250<br />

1600<br />

2000<br />

2500<br />

3150<br />

4000<br />

5000<br />

l u<br />

6<br />

315<br />

400<br />

500<br />

630<br />

800<br />

1000<br />

1250<br />

1600<br />

2000<br />

2500<br />

3150<br />

4000<br />

5000<br />

6300<br />

Tolerancia / Tolerance<br />

> < 1 3 5<br />

6<br />

7<br />

7<br />

8<br />

9<br />

10<br />

11<br />

13<br />

15<br />

17<br />

21<br />

-<br />

-<br />

v up (µm)<br />

12<br />

12<br />

13<br />

14<br />

16<br />

17<br />

19<br />

22<br />

25<br />

29<br />

34<br />

41<br />

49<br />

-<br />

23<br />

25<br />

26<br />

29<br />

31<br />

35<br />

39<br />

44<br />

51<br />

59<br />

69<br />

82<br />

99<br />

119<br />

Tab.10<br />

• Ensayo 4<br />

• Test 4<br />

Límites de la oscilación del recorrido υ 2π<br />

dentro de 2π radianes (1 vuelta).<br />

Limit travel variation υ 2π within 2π rad<br />

(1 revolution).<br />

1<br />

4<br />

Tab.11<br />

Tolerancia / Tolerance<br />

3<br />

6<br />

υ 2πp (µm)<br />

5<br />

8<br />

7<br />

10<br />

10<br />

10<br />

27

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