HIFU PZT Ultrasonic Beauty Devices Piezoelectric Ceramics Spherical Cap
Product Description
HIFU PZT Ultrasonic Beauty Devices Piezoelectric Ceramics Spherical Cap
Application: used to produce ultrasonic beauty instrument focused transducer
Material Feature:Transmission power
Xiaoqiang dissipation
Stability
Consistency
This material is a good choice to produce an ultrasonic focused transducer product .
Piezoelectric Ceramics Performance Test Report
| 产品名称 Product name | 压电陶瓷元件 Piezoelectric ceramics element | 规格 Specification | Φ97.5*8.5 | 材料型号 Material type | 6# | |||
| Num | Fs(Fz) | FP(Hz) | FP-Fs(Hz) | CT(nf) | Rl(ohm) | keff | KP | d33 |
| 1 | 238800 | 262000 | 23200 | 13.06193 | 0.42 | 0.411 | 0.496 | 359 |
| 2 | 244160 | 262000 | 17840 | 12.76461 | 4.99 | 0.363 | 0.43 | 360 |
| 3 | 239400 | 262000 | 22600 | 12.95341 | 1.39 | 0.406 | 0.489 | 365 |
| 4 | 239040 | 262000 | 22960 | 12.99215 | 0.32 | 0.409 | 0.493 | 358 |
| 5 | 239040 | 262000 | 22960 | 13.00963 | 0.35 | 0.409 | 0.493 | 362 |