10 Technical Data
P-88x.x5 Piezo Actuator
PZ266E
Version: 1.1.0
39
In this Chapter
Specifications ............................................................................................................................... 39
Dimensions .................................................................................................................................. 42
Subject to change. You can find the latest product specifications on the product web page at
www.pi.ws (https://www.pi.ws).
10.1
Specifications
10.1.1
Data Table
P-885.55
P-885.95
P-888.55
Unit
Dimensions OD × L
11.2 mm ×
22.5 mm
11.2 mm ×
40.5 mm
18.6 mm ×
22.5 mm
Nominal travel range
14
30
14
µm
Maximum travel range
17
36
17
µm
Blocking force
850
900
3400
N
Stiffness
50
25
200
N/µm
Capacitance
1.5
3.1
6.0
µF
Resonant frequency
60
35
60
kHz
Mass
6.5
11.6
20.0
g
Recommended electronics E-610, E-617,
E-831, E-836
E-610, E-617,
E-831, E-836
E-610, E-617,
E-831, E-836
Nominal travel range: At 0 to 100 V, tolerance ±10 %.
Maximum travel range: At 0 to 120 V, tolerance ±10 %.
Blocking force: At 0 to 120 V.
Electrical capacitance: Measured at 1 V
pp
, 1 kHz, RT, tolerance ±20 %.
Resonant frequency: Measured at 1 V
pp
, unloaded, unclamped. The value is halved for unilateral
clamping, tolerance ±20 %.
Piezo ceramic type: PIC252.
Standard connections: PTFE-insulated stranded wires, UHV compatible, 100 mm, AWG 30,
Ø 0.61 mm.
Operating voltage range: -20 to 120 V.
10
Technical Data