P-840 Preloaded Piezo Actuators

Travel range at 0 to 100 V

15

30

45

60

90

µm

±20 %

Resolution*

0.15

0.3

0.45

0.6

0.9

nm

Static large-signal stiffness**

57

27

19

15

10

N/µm

±20 %

Push force capacity

1000

1000

1000

1000

1000

N

max.

Pull force capacity

50

50

50

50

50

N

max.

Torque on tip

0.35

0.35

0.35

0.35

0.35

Nm

max.

Electrical capacitance

1.5

3.0

4.5

6.0

9.0

µF

±20 %

Resonant frequency f₀ (no load)

18

14

10

8.5

6

kHz

±20 %

Operating temperature range

-20 to 80

-20 to 80

-20 to 80

-20 to 80

-20 to 80

°C

Mass without cable

20

28

46

54

62

g

±5 %

Length L

32

50

68

86

122

mm

±0.3 mm

Recommended electronics

E-503,
E-505,
E-610,
E-617,
E-621,
E-625,
E-663,
E-665,
E-709,
E-831

E-503,
E-505,
E-610,
E-617,
E-621,
E-625,
E-663,
E-665,
E-709,
E-831

E-503,
E-505,
E-610,
E-617,
E-621,
E-625,
E-663,
E-665,
E-709,
E-831

E-503,
E-505,
E-610,
E-617,
E-621,
E-625,
E-663,
E-665,
E-709,
E-831

E-503,
E-505,
E-610,
E-617,
E-621,
E-625,
E-663,
E-665,
E-709,
E-831