Beijing Cheng-cheng Weiye Ultrasonic Science & Technology Co.,Ltd
Beijing Cheng-cheng Weiye Ultrasonic S & T Co.,Ltd
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Cleaner Piezoelectric Transducer Ultrasound transducer Senor
Features
◊ High efficiency: high mechanical parameter Q, the transduction efficient between electricity and sound above 95%.
◊High amplitude: the transducer strength is improved by fixing the high speed vibrator directly on the base of washing groove with bolt.Compare with a magnetic expansion vibrator, its amplitude can be improved above 50%.
◊ Good heat resistance: a large range of working temperature, low resonance impedance and heat productivity.
◊ Good construction: fastened by bolt, easy for assembling, high reliability.
Naming methods as following
|
Type |
Length(mm) |
Weight (g) |
Frequency(KHz)±4% |
Resonance Impedance (Ω) |
Static Capacity (pF)±10% |
Input Power(W) |
| CCH-7145D-20LA PZT-8
| 94
| 900
| 20
| ≤20
| 5200
| 100
|
| CCH-6645D-25LB PZT-4 | 77
| 717
| 25
| ≤20
| 6800
| 100
|
| CCH-6650D-28LB PZT-4 | 69
| 746
| 28
| ≤20
| 7900 | 120
|
| CCH-6645D-28LB PZT-8 | 66
| 625
| 28
| ≤20
| 5200
| 100
|
| CCH-6645D-28LB PZT-4 | 66
| 614
| 28
| ≤20
| 6800
| 100
|
| CCH-6645D-30L PZT-8 | 64
| 551
| 30
| ≤20
| 5200 | 100
|
