Ultrasonic transducer is a device that converts high-frequency electric energy into mechanical vibration. The high-frequency electric energy input by the ultrasonic generator matches the piezoelectric ceramic sheet with the resonance frequency of the ultrasonic transducer. The electric energy is converted by the piezoelectric effect of the material. Converted into mechanical vibration, that is, ultrasonic vibration, is transmitted to the water medium through the ultrasonic transducer, forming negative pressure bubbles and shock waves in the water, and transmitted in the tax-based solution to achieve the effect of cleaning the surface of the workpiece. The transducer is mainly composed of aluminum block, piezoelectric ceramic sheet and insulating layer.
Ultrasonic vibrators (ultrasonic transducers) such as 28KHZ/40KHZ/25KHZ/68KHZ/80KHZ/120KHZ/200KHZ are widely used in electronics industry, machinery industry, automobile, electroplating, chemical fiber,
Optical, bearing and other industries. Such as cleaning magnetic cores, oil nozzles, auto parts, electroplating hardware tools, chemical fiber spinnerets, optical lenses, bearings, tools, tableware, medical equipment, precision hardware, watch parts, gold and silver jewelry, electronic components. The frequency vibration is strong and the density is uniform. It can quickly achieve the purpose of degreasing, sodium removal, decontamination and descaling. In addition, it can also be used in chemical experiments to achieve catalysis, stirring, and rapid generator chemical reactions.
Low frequency (17~23KHz): When the cleaned object is dirty or difficult to clean, and the explosion impact does not damage the surface of the cleaned object, a low-frequency series transducer should be selected. Common industries are: magnetic industry, auto maintenance industry, textile industry, etc. Note that the noise of this series is loud, so it is best to do sound insulation treatment.
Intermediate frequency (25~28KHz): When the cleaning object is slightly dirty or the cleaning is moderate, and the explosion impact does not damage the surface of the object to be cleaned, an intermediate frequency series transducer should be selected. This series of industries are the most widely used. Common ones are: machining industry, electroplating industry, catering industry, etc.
Medium and high frequency (33~60KHz): The medium and high frequency series transducer should be selected when the cleaned object is lightly dirty and easy to clean, or when there is a requirement for explosion impact on the surface of the cleaned object. Commonly used industries are: precision parts, glass glasses, electronic components, circuit boards, etc.;
High frequency (68-200KHz): The cleaned object is very lightly dirty and easy to clean. When it is required to prohibit any damage to the surface of the cleaned object from the impact of the explosion, a high-frequency series transducer should be selected. Commonly used industries are: semiconductors, special high-precision parts, etc.
Specification List
Model
Frequency
Capacitance
Resonance Impedance
Size
Power
Insulation resistance
（KHz）
（pF）
（Ω）
Radiation head*Height (mm)
（W）
(2500VDC)
OKS-8UCT-2540
40±0.8
3100±10%
≤30Ω
25*58
20w
≥100MΩ
OKS-8UCT-3045
46±1.0
2400±10%
≤25Ω
45*43
35w
≥100MΩ
OKS-8UCT-3517
17±1.0
2550±10%
≤28Ω
78*93
50w
≥100MΩ
OKS-8UCT-3820
20±0.8
3800±10%
≤28Ω
59*99
60w
≥100MΩ
OKS-8UCT-3823
23±0.8
3800±10%
≤28Ω
59*84
60w
≥100MΩ
OKS-8UCT-3825*
25±0.8
3800±10%
≤20Ω
59*80
60w
≥100MΩ
OKS-8UCT-3828*
28±0.5
3800±10%
≤20Ω
59*68
60w
≥100MΩ
OKS-8UCT-3833*
33±0.5
3800±10%
≤20Ω
48*61
60w
≥100MΩ
OKS-8UCT-3840*
40±0.5
3800±10%
≤20Ω
48*51
60w
≥100MΩ
OKS-8UCT-4520*
21.5±0.8
5600±10%
≤20Ω
67*92
100w
≥100MΩ
OKS-8UCT-4528*
28±0.5
5600±10%
≤20Ω
67*68
100w
≥100MΩ
OKS-8UCT-5028
28±0.5
7200±10%
≤20Ω
67*68
120w
≥100MΩ
OKS-8UCT-5020
20±0.5
4650±10%
≤25Ω
79*94
120w
≥100MΩ
OKS-4UCT-2540
40±0.8
2400±10%
≤30Ω
25*58
20w
≥100MΩ
OKS-4UCT-2540
40±0.8
2400±10%
≤30Ω
30*50
20w
≥100MΩ
OKS-4UCT-2560
60±1.5
2300±10%
≤35Ω
30*35
20w
≥100MΩ
OKS-4UCT-2565
65±1.5
2300±10%
≤35Ω
25*31
20w
≥100MΩ
OKS-4UCT-3055
55±1.0
3100±10%
≤35Ω
30*45
35w
≥100MΩ
OKS-4UCT-3050
52±2.0
3100±10%
≤35Ω
38*40
35w
≥100MΩ
OKS-4UCT-3528*
28 ±0.5
4000±10%
≤20Ω
45*79
50w
≥100MΩ
OKS-4AH-3540*
40 ±1.0
4000±10%
≤20Ω
45*55
50w
≥100MΩ
OKS-4UCT-3825*
25±0.8
4800±10%
≤20Ω
59*80
60w
≥100MΩ
OKS-4UCT-3828*
28±0.5
4800±10%
≤20Ω
59*68
60w
≥100MΩ
OKS-4UCT-3833
33±0.5
4800±10%
≤20Ω
48*62
60w
≥100MΩ
OKS-4UCT-3835
35±0.5
4800±10%
≤20Ω
45*55
60w
≥100MΩ
OKS-4UCT-3840*
40±0.5
4800±10%
≤20Ω
48*51
60w
≥100MΩ
OKS-4UCT-4520
22±0.5
7600±10%
≤20Ω
67*92
100w
≥100MΩ
OKS-4UCT-4525
25±0.5
7600±10%
≤20Ω
67*76
100w
≥100MΩ
OKS-4UCT-4528*
28±0.5
7600±10%
≤20Ω
67*68
100w
≥100MΩ
OKS-4UCT-4540*
40±0.5
7600±10%
≤20Ω
55*53
100w
≥100MΩ
OKS-4UCT-5028
28±0.5
9600±10%
≤20Ω
67*68
120w
≥100MΩ
OKS-4UCT-3868
67±2.0
4800±10%
≤20Ω
50*65
50w
≥100MΩ
OKS-4UCT-3880
79±1.5
4800±10%
≤25Ω
40*54
60w
≥100MΩ
OKS-4UCT-38100
100±1.5
4800±10%
≤25Ω
40*57
60w
≥100MΩ
OKS-4AS-38120
120±1.5
4800±10%
≤25Ω
40*58
60w
≥100MΩ
OKS-4UCT-35130
129±1.5
4200±10%
≤25Ω
36*54
50w
≥100MΩ
OKS4UCT-38160
160±1.5
4800±10%
≤25Ω
40*57
60w
≥100MΩ
OKS-4AS-35165
165±5.0
4100±10%
≤60Ω
42*61
40w
≥100MΩ
OKS-4AH-25200
200±2.0
2300±10%
≤35Ω
30*35
20w
≥100MΩ
OKS-8SE-3828/40
28/40±1.0
3800±10%
≤30Ω
65*70
60w
≥100MΩ
OKS-8UCT-2540/130
40/130±2.0
3100±10%
≤30Ω
25*58
20w
≥100MΩ
OKS-4UCT-3840/68
38/66±2.0
4800±10%
≤20Ω
50*65
50w
≥100MΩ
OKS-4UCT-3840/80/130
38/79/128±2.0
4200±10%
≤25Ω
40*54
60w
≥100MΩ
OKS-4UCT-3840/60/80
38/65/84±2.0
4800±10%
≤25Ω
40*54
60w
≥100MΩ
OKS-8UCT-5020/40/60
20/40/60±2.0
5200±10%
≤25Ω
78*94
120w
≥100MΩ
OKS-4UCT-3840/100/160
38/100/160±2.0
4800±10%
≤25Ω
40*57
60w
≥100MΩ
Screw hole size (diameter * pitch * depth)M10*1.0*10
