Zacht PZT piëzoceramisch materiaal

$100

10-9999
Kilogram
$70

≥10000
Kilogram

Min. orde:

1 Kilogram

contact opnemen

Beschrijving

Productkenmerken
Verpakking & Levering

< >

Overview

Productkenmerken

Model: Soft PZT

Verpakking & Levering

Verkoopeenheden:: Kilogram

Zachte PZT

Hoge gevoeligheid of "zachte" keramiek heeft een hoge gevoeligheid en permittiviteit, maar onder hoge aandrijfomstandigheden zijn vatbaar voor zelfverwarming buiten hun bedrijfstemperatuurbereik. Deze materialen worden gebruikt in verschillende pick-ups en sensoren, low-power motortype transducers, ontvangers en lage stroomgeneratoren.

De ideale toepassing van zachte piëzo -materialen is detectiebehoeften.

Yuhai Soft PZT -parameter is te vinden op https://www.yhpiezo.com/download.html

P-51	is a modified soft PZT for general purpose. It is dedicated to low aging rate and extremely stable performance requirement etc. transducers
PliS-51	is a high Curie temperature version of P-51. It is dedicated to low aging rate, extremely stable performance and high frequency requirement etc. transducers
P-52	is a modified soft PZT designed for relative high dielectric constant required hydrophone etc. receiver transducers
P-53	is developed as high dielectric constant and high Curie point soft PZT particular useful for receiver transducer and actuator etc. applications
PSnN-5	is a modified soft PZT , high curie temperature, stable performance requirement etc. transducers, special recommendation distance meansurements.
PZT-5H	is a modified soft PZT dedicated for popular used high dielectric constant, reasonable high Curie point required receiver transducer, ignition and actuator etc. applications

SYMBOL	DEFINITION	UNITS
ε 33 T , ε 11 T	Free Relative Dielectric Constant
ε 33 S , ε 11 S	Clamping Relative Dielectric Constant
tgδ	Dissipation Factor at Low Field
ρ	Density	g/cm 3
T c	Curie Point	ºC
V	Velocity	m/s
Z a	Accoustic Impedance	Mrayl
K p, K 33, K t, K 31, K 15	Electromechanical Coupling Factors
N p , N 33, N 31, N 15, N t, N c	Frequency Constants	Hz - m
d 33, d 31, d 15	Piezoelectric Strain Constants	10 -12 C/N
d h	Hydrostatic Piezoelectric Strain Constants	10 -3 Vm/N
Q pm	Mechanical Quality Factor at Planar mode
Y 11 E , Y 33 E	Young's Modulus under Short Circuit	10 10 N/m 2
σ	Poisson Ratio
ε 33 T (% Per Decade)	Aging Rate of Free Relative Dielectric Constant
K p (% Per Decade)	Aging Rate of Planar Electromechanical Coupling Factor
K t (% Per Decade)	Aging Rate of Coupling Factor at Thickness mode
N p (% Per Decade)	Aging Rate of Frequency Constant of Planar Mode
N t (% Per Decade)	Aging Rate of Frequency Constant at Thickness Mode
ε 33 T ( / o C)	Thermal Stability of Free Relative Dielectric Constant
GLOSSARY
BT	Barium Titanate
Hard PZT	Hard Lead Titanate Zirconate Compound
Soft PZT	Soft Lead Titanate Zirconate Compound

Product Categorie : Piëzo-elektrisch materiaal

hete producten

E-mail naar dit bedrijf

*Onderwerp:
*Naar:

Mr. Sun Zhaohai
*E-mail:
*bericht:

Uw bericht moet tussen 20-8000 tekens