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capacitive pzt piezoelectric circuit transducer for ultrasonic cleaning for sale
Product Description
Ultrasonic Cleaning Transducer Manufacturers
WuHan Piezohannas Tech.Co .,Ltd is a manufactuer of piezoelectric ceramics ,ultrasonic transducers and some other ultrasonic deivce with strong technology force.With a quality management system and research & development sector,our products are extensively used in most applications.
ultrasonic cleaning trasducer | ultrasonic cleaning sensor | pzt piezoelectric transducer |
1.Specifications :
resonant frequency (fr): 28khz±0.5khz
resonant resistance (ro):max. 15ω
capacitance (cp): 6500pf±15%
test atmosphere: 23±3℃ 40 ~ 70%rh.
fr and ro : the hp-4194 impedance analyzer
lcr meter: 1khz，1vrms
voltage: 400 vp-p
current: 2ap-p
2.Drawing:
Here are some regular sizes for piezoelectric ceramic transducers for cleaning.
Dimension(mm) | Frequency | Capacitance | Impedance(Ω) | Insulation Resistance(MΩ) | Power |
45*80 | 28±1 | 3800±10% | ≤20 | ≥2000 | 50 |
45*54 | 40±1 | 3800±10% | ≤20 | ≥2000 | 50 |
59*72 | 25±1 | 4800±10% | ≤20 | ≥2000 | 60 |
59*67 | 28±1 | 4800±10% | ≤20 | ≥2000 | 60 |
48*50 | 40±1 | 4800±10% | ≤20 | ≥2000 | 60 |
48*60 | 68±1 | 4800±10% | ≤20 | ≥2000 | 50 |
45*82 | 33±1 | 7000±10% | ≤20 | ≥2000 | 80 |
67*70 | 28±1 | 8400±10% | ≤20 | ≥2000 | 100 |
If these transducer cannot meet your requirements,please tell us your size and frequency,our factory can accept the customization.