Sign In | Join Free | My frbiz.com
frbiz.com
Products
Search by Category
Home > Ceramics >

Ultrasonic Vibration Piezoelectric Ceramic Discs for Medical Instruments

Categories Piezoelectric Ceramic Discs
Brand Name: CCWY
Certification: RoSH
Place of Origin: cn
MOQ: 20~50
Supply Ability: 1000PCS +per Month
Delivery Time: 30 days
Packaging Details: normal packing
product name: Ultrasonic Piezoelectric Ceramic
use: Making Vibration Sensor
Dimension(mm): Φ25xΦ10x4
Capacity C (pF): 935±10%
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

Ultrasonic Vibration Piezoelectric Ceramic Discs for Medical Instruments


Ultrasonic Vibration Piezoelectric Ceramic Discs for Medical Instruments



Piezoelectric ceramic materials are electromechanical transducers: They can convert mechanical energy into electrical energy and vice-versa. Piezoelectric ceramic material from us are used in sensors, actuators, gas ignition and in power transducers for high-power ultrasonic applications.

When a voltage is applied to a piezoelectric ceramic, mechanical deformation occurs as a function of voltage and frequency. On the other hand, when the piezoelectric ceramic is vibrated, an electric charge is generated. With this principle, when a vibrator composed of two piezoelectric ceramics or a piece of piezoelectric ceramic and a metal piece, called a bimorph element, is applied with an electric signal, ultrasonic waves are emitted due to bending vibration. Conversely, when ultrasonic vibration is applied to the bimorph element, an electrical signal is generated. Based on the above effects, piezoelectric ceramics can be used as an ultrasonic sensor.


Dimension(mm)Capacity C (pF)

Weak
Field
Dissipatio
Tgδ (12v)

Strong
Field
Dissip
ationTg δ
(400v)

Radial
Frequency
Fr(KHz)

Reso
nance
Impedance
Zm (Ω )

Thick FrequencyFt (KHz)Coupling Modulus Kr (%)Quality Factor Qm
Φ10xΦ5x2240±10%≤0.5%≤1.0%153±5%≤151020≥45≥800
Φ16xΦ8x4340±10%≤0.5%≤1.0%95.8±5%≤20512≥45≥800
Φ25xΦ10x4935±10%≤0.5%≤1.0%65.5±5%≤15512≥45≥800
Φ30xΦ10x51150±10%≤0.5%≤1.0%58.4±5%≤15410≥45≥800
Φ32xΦ15x51080±10%≤0.5%≤1.0%49.2±5%≤15410≥45≥800
Φ35xΦ15x51430±10%≤0.5%≤1.0%45.5±5%≤15410≥45≥800
Φ38xΦ15x51750±10%≤0.5%≤1.0%43.4±5%≤15410≥46≥800
Φ40xΦ15x51970±10%≤0.5%≤1.0%42.8±5%≤15410≥45≥800
Φ42xΦ15x52200±10%≤0.5%≤1.0%40±5%≤15410≥45≥800
Φ42xΦ17x52110±10%≤0.5%≤1.0%38.8±5%≤15410≥45≥800
Φ45xΦ15x52580±10%≤0.5%≤1.0%38.1±5%≤15410≥46≥800
Φ50xΦ17x53160±10%≤0.5%≤1.0%34.8±5%≤15410≥45≥800
Φ50xΦ17x62430±10%≤0.5%≤1.0%34.8±5%≤15315≥45≥800
Φ50x35800±10%≤0.5%≤1.0%46±5%≤10681≥50≥800


Company introduction:

Established in 1999, Beijing Cheng-cheng Weiye Science and Technology Co., Ltd is a professional manufacturer in ultrasonic transducers, ultrasonic equipment and piezoelectric ceramics.
Notably in 2004, we researched and developed our ultrasonic tubular transducer equipment into a new product that turns the extreme inconvenience brought about by pipeline and vacuum cleaning into an easy task. This product has been widely used in distillation, mix and mill for various chemical procedures and has received much praise from our customers.
Payment:
We accept paypal or T/T, western union etc.
Shipping:
Normally if your quantity is not too much, we ship out by Fedex express economy. Or as your requested by sea or other express, according to your quantity.
Certification: ø
CE, ISO9001, ROSH

Quality Ultrasonic Vibration Piezoelectric Ceramic Discs for Medical Instruments for sale
Send your message to this supplier
 
*From:
*To: Beijing Cheng-cheng Weiye Ultrasonic Science & Technology Co.,Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0