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製品情報
モデル: OD25.4 wall thickness 1.4mm, hole 3.3mm PSnN-5
圧電セラミック半球
電極方向:放射状の方向
アプリケーション: ハイドロフォン、水中音響トランスデューサー、音響ピックアップ
材料:PSNN-5(ソフトPZT、低誘電率1600、高キュリーT. 350℃ )
ピエゾ材料PSNN-5は「ソフト」PZTで、超音波流量計のピエゾ要素で広く使用されており、高感度と高キュリー温度で液体レベルの測定と距離測定です。
"Soft" PZT materials | |||
Properties | PSnN-5 | ||
Dielectric Constant | ɛTr3 | 1600 | |
Coupling factor | KP | 0.6 | |
K31 | 0.35 | ||
K33 | 0.68 | ||
Kt | 0.5 | ||
Piezoelectric coefficient | d31 | 10-12m/v | -170 |
d33 | 10-12m/v | 400 | |
g31 | 10-3vm/n | -12 | |
g33 | 10-3vm/n | 28 | |
Frequency coefficients | Np | 2000 | |
N1 | 1466 | ||
N3 | 1825 | ||
Nt | 2100 | ||
Elastic compliance coefficient | Se11 | 10-12m2/n | 16.6 |
Machanical quality factor | Qm | 85 | |
Dielectric loss factor | Tg δ | % | 2 |
Density | ρ | g/cm3 | 7.5 |
Curie Temperature | Tc | °C | 350 |
Young's modulus | YE11 | <109N/m3 | 60 |
Poison Ratio | 0.36 |
Yuhai Companyが提供しています
Yuhai Piezo Ceramic Elementsのコア能力
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お問い合わせ
Mr. Sun Zhaohai
電話番号:0086-533-4230012
Fax:
携帯電話:+8618753397607
イーメール:ceo@zbyuhai.com
住所:No.57 Chuangye Road, Boshan Economic Development Area, Zibo, Shandong
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.