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Product Details:
Payment & Shipping Terms:
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| Material: | PZT 81 | Type: | Piezoelectric Ceramics |
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| Power: | 800w | Port: | Shenzhen |
| Diameter: | 50mm | Application: | Mask Transducer |
| Highlight: | PZT 81 Piezoelectric Ceramic Ring,800W Piezoelectric Ceramic Ring,Mask Transducer Piezoelectric Ceramic Element |
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P81 50mm 800W Piezo Ring , Piezoelectric Ceramic Element For Mask Machine
1. Product description
Piezoelectricity is a type of electricity that occurs when materials possessing piezoelectric properties are exposed to pressure or stress. Examples of these materials are ceramics, also called piezoceramics , and crystals.
Piezoelectric Ceramics (piezoceramics), such as Piezoelectric Ceramic Ring, Piezoelectric Ceramic Disc, Piezoelectric Ceramic Tube, Piezoelectric Ceramic Ball/Hemisphere, Piezoelectric Ceramic Cylinder and Piezoelectric Ceramic Square/Rectangular.
2. Brief description of piezo ceramic element & Attributive Characters
1. Electrode form/ Modulating: External drive (diode); Self drive (transistor);
2. Thickness: Thick (T>0.5mm); Standard (0.5mm>T>0.2mm);
3. Dimension: Smallest diameter is 5mm, Biggest is 100mm;
4. Metal plate type: Silver
5. Connection terminal: Solder wire or not.
3. Applications for ceramics
Piezo Ceramic Element: Applications (Piezoceramics element; Piezo diaphragm, piezo plate)
1. For sound making:Clocks,Calculators,Telephones,Washing machines,Various(Burglar alarms,etc);
2. For transduction: Embryo monitor,Heart reflectoscope reflector,pedometer, car alarm sensor.
3. For face lift beauty devices.
4. For medical devices.
5. For distance measuring.
6.Hydrophone
7.Oceanography
Specifications:
| Dimension: | OD:50mm x ID:23mm x Thi: 6.5mm |
| Material: | P81 |
| Capacitance: | 2300pf±15% |
| Frequency: | 31 khz±5% |
| Coupling factor(Kr) | >45 |
| Zr: | <30Ω |
| tgs: | <2% |
Applications:
Welding machine
Drilling machine
Mask machine
Contact Person: Dream Chan
Tel: 86-755-83747109
