P-871 PICMA® Multilayer Bending Actuators

Operating voltage range

0 to 60 (±30)

0 to 60 (±30)

0 to 60 (±30)

0 to 60 (±30)

0 to 60 (±30)

V

Travel range, closed loop

±80

±200

±360

±360

±800

µm

Integrated position sensor

SGS

SGS

SGS

SGS

SGS

Linearity error, closed loop

0.5

0.5

0.5

0.5

0.5

%

Static large-signal stiffness

0.02

0.01

0.003

0.002

0.0007

N/µm

Blocking force

±2.1

±1.25

±1.1

±0.55

±0.5

N

±20 %

Electrical capacitance*

2 × 1.1

2 × 2.5

2 × 3.4

2 × 1.2

2 × 4.1

µF

±20 %

Resonant frequency, no load**

1800

600

420

360

160

Hz

±20 %

Resonant frequency, under load, 6.5 g

480

220

145

100

60

Hz

±20 %

Operating temperature range

-20 to 150

-20 to 85

-20 to 85

-20 to 150

-20 to 85

°C

Cable length

1

1

1

1

1

m

+50 mm / -0 mm

Sensor and voltage connection

LEMO

LEMO

LEMO

LEMO

LEMO

Recommended electronics

E-651 • E-614

E-651 • E-614

E-651 • E-614

E-651 • E-614

E-651 • E-614