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cheap ultrasonic welding piezoelectric transducer in stock
Product Description
1.Specifications :
diameter：51mm
height：165.4mm
resonant frequency (fr): 15 ± 0.5 kHz
resonant resistance (ro):max. 10 Ω
capacitance (cp): 10.2nF± 10.0%
Bandwidth (Δf)： ⊃3; 1 kHz
Insulation Resistance (R) : ⊃3; 2000 MΩ with 2000VDC
test atmosphere: 23±3℃ 40 ~ 70%rh.
Fr and Ro: HP-4194 Impedance Analyzer
lcr meter: 1khz，1vrms
voltage: 3000 Vp-p
current: 2ap-p
2.Drawing:
Here are some regular sizes for piezoelectric ceramic transducers for welding.
Type | Dimension(mm) | Frequency | Capacitance | Impedance(Ω) | Insulation Resistance(MΩ) | Power |
PH50120 | 50*120 | 20±2 | 13000±10% | ≤20 | ≥2000 | 2000 |
PH50116 | 50.2 *116.9 | 20±1 | 15000±10% | ≤20 | ≥2000 | 1000 |
PH61161 | 61*161.8 | 15±0.5 | 14000±15% | ≤20 | ≥2000 | 2000 |
PH51165 | 51*165.4 | 15±0.5 | 10.2nF± 10.0% | ≤20 | ≥2000 | 2000 |
PH64232 | 64*232 | 20.15 | 9670 | ≤10 | ≥100 | 1250 |
PH64116 | 64*116 | 20 | 14680 | ≤25 | ≥100 | 1050 |
PH80233 | 80*233 | 14.90 | 8000 | ≤10 | ≥100 | 2100 |
If these transducer cannot meet your requirements,please tell us your size,our factory can accept the customization.