- Product Details
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Quick Details
-
Material:
-
Zirconium Oxide
-
Width:
-
2.5mm or customized
-
Free length:
-
25mm or customized
-
Deflection:
-
>=1.1 or customized
-
Length:
-
35mm or customized
-
Thickness:
-
0.7mm or customized
-
Voltage:
-
200DC V or customized
-
Force:
-
>=1.6N or customized
Quick Details
-
Place of Origin:
-
jiangsu
-
Brand Name:
-
Sinocera
-
Model Number:
-
PZT-554
-
Material:
-
Zirconium Oxide
-
Width:
-
2.5mm or customized
-
Free length:
-
25mm or customized
-
Deflection:
-
>=1.1 or customized
-
Length:
-
35mm or customized
-
Thickness:
-
0.7mm or customized
-
Voltage:
-
200DC V or customized
-
Force:
-
>=1.6N or customized
Products Description
Sinocera piezo actuators piezo bimorph actuator Piezoelectric Ceramic Actuator Used for Braille Device
Specifications:
|
Coupling Coefficients
|
K
p
|
0.69
|
|
|
K
33
|
0.74
|
|
|
K
31
|
0.39
|
|
Piezoelectric charge coefficient(PC/N)
|
d
33
|
810
|
|
|
d
31
|
-340
|
|
Piezoelectric voltage coefficient(×10
-3
Vm/N)
|
g
33
|
21.0
|
|
|
g
31
|
-8.70
|
|
Dielectric coefficient
|
E
T
33
/E
0
|
5000
|
|
Dielectric Loss
|
Tanδ(%)
|
2.12
|
|
|
N
t
|
2250
|
|
|
N
p
|
1980
|
|
|
N
31
|
14350
|
|
|
Y
E
11
|
6.2
|
|
|
Y
E
33
|
4.5
|
|
Mechanical quality factor
|
Q
m
|
55
|
|
Poisson ratio
|
σ
|
0.35
|
|
the Curie temperature (℃)
|
TC
|
180
|
|
Density(g/cm
3
)
|
ρ
|
7.6
|
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