marco: Piezo Square Stack Actuators

pss...

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Contact Actuator Engineering Projects PDF Version Deutsche Version



The Piezo Square Stack actuators pss.. are high volt elements which can be cost effectively produced with square or rectangular basal planes. They can be used in both dynamic and static applications.
Marco has developed a special, innovative contacting technology which considerably increases the longevity of the actuators.

The data in the following table apply to the material FPM220. We do, of course, manufacture actuators in all our materials and to your specific requirements.

Examples of practicable versions
marco no.
max. UB
Perm.
Stiff-
Stroke
Resonance
Capa-
measurements
(E = 2 kV/mm)
load
ness
at Umax
frequency
city
(H x B x D)
[V]
[kN]
[N/µm]
[µm]
[kHz]
[nF]







pss/61/16x8x8/a
600
2
60
23
78
208
pss/61/31x8x8/a
600
2
31
45
40
417
pss/61/46x8x8/a
600
2
21
68
27
625
pss/51/16x8x8/a
500
2
60
23
78
300
pss/51/31x8x8/a
500
2
31
45
40
600
pss/51/46x8x8/a
500
2
21
68
27
900
pss/41/16x8x8/a
400
2
60
23
78
469
pss/41/31x8x8/a
400
2
31
45
40
938
pss/41/46x8x8/a
400
2
21
68
27
1400
pss/31/16x8x8/a
300
2
60
23
78
833
pss/31/31x8x8/a
300
2
31
45
40
1666
pss/31/46x8x8/a
300
2
21
68
27
2500







pss/101/16x13x13/a
1000
5,3
169
23
73
198
pss/101/31x13x13/a
1000
5,3
82
45
39
396
pss/101/46x13x13/a
1000
5,3
55
68
24
594
pss/81/16x13x13/a
800
5,3
169
23
73
309
pss/81/31x13x13/a
800
5,3
82
45
39
618
pss/81/46x13x13/a
800
5,3
55
68
24
928
pss/61/16x13x13/a
600
5,3
169
23
73
550
pss/61/31x13x13/a
600
5,3
82
45
39
1101
pss/61/46x13x13/a
600
5,3
55
68
24
1650
pss/41/16x13x13/a
400
5,3
169
23
73
1237
pss/41/31x13x13/a
400
5,3
82
45
39
2476
pss/41/46x13x13/a
400
5,3
55
68
24
3713


Identification
Release
Description
pss...
1.0
Piezo Square Stack Actuators




Contact Actuator Engineering Projects PDF Version Deutsche Version

marco Systemanalyse und Entwicklung GmbH
Hans-Böckler-Str. 2 . D-85221 Dachau
Tel (+49) [0] 8131 5161 0 . Fax (+49) [0] 8131 5161 66
http://www.marco.de/E/D/pss/001.html - Rev. 1.3 (2004-01-19)
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