20K/40K/60KHz120W HESEN Multi Frequency Ultrasonic Transducer

20K/40K/60KHz120W Hesen Multi Frequency High Power Ultrasonic Transducer

Multi Frequency Ultrasonic Cleaning Transducer FAQ
1. How to determine the positive and negative poles of the transducer
        The electrode in the middle of the two piezoelectric wafers is a positive electrode;
2. How to connect the transducer
        Parallel wiring method, the wire needs to be pierced and then soldered, avoiding lap welding.
3. Wire selection for transducer connection
        A sufficiently soft silicone wire of about 1.2 square wire diameter is used.
4. How to insulate and test the transducer
        Exposed to the outer wire and tin solder joints with heat shrinkable sleeve and silicone coated seal

Model	Frequency	Capacitance	Resonance Impedance	Size	Power	Insulation resistance
	（KHz）	（pF）	（Ω）	Radiation Head*Height (mm)	（W）	(2500VDC)
HS-8SH-3825	25±0.8	3800±10%	≤20Ω	59*80	60w	≥100MΩ
HS-8SH-3828	28±0.5	3800±10%	≤20Ω	59*68	60w	≥100MΩ
HS-8SH-3833	33±0.5	3800±10%	≤20Ω	48*61	60w	≥100MΩ
HS-8SH-3840	40±0.5	3800±10%	≤20Ω	48*51	60w	≥100MΩ
HS-8SH-4520	21.5±0.8	5600±10%	≤20Ω	67*92	100w	≥100MΩ
HS-8SH-4528	28±0.5	5600±10%	≤20Ω	67*68	100w	≥100MΩ
HS-8SH-5028	28±0.5	7200±10%	≤20Ω	67*68	120w	≥100MΩ
HS-4SS-3528	28 ±0.5	4000±10%	≤20Ω	45*79	50w	≥100MΩ
HS-4AH-3540	40 ±1.0	4000±10%	≤20Ω	45*55	50w	≥100MΩ
HS-4SH-3825	25±0.8	4800±10%	≤20Ω	59*80	60w	≥100MΩ
HS-4SH-3828	28±0.5	4800±10%	≤20Ω	59*68	60w	≥100MΩ
HS-4SS-3833	33±0.5	4800±10%	≤20Ω	48*62	60w	≥100MΩ
HS-4SH-3840	40±0.5	4800±10%	≤20Ω	48*51	60w	≥100MΩ
HS-4SH-4520	22±0.5	7600±10%	≤20Ω	67*92	100w	≥100MΩ
HS-4SH-4525	25±0.5	7600±10%	≤20Ω	67*76	100w	≥100MΩ
HS-4SH-4528	28±0.5	7600±10%	≤20Ω	67*68	100w	≥100MΩ
HS-4SH-4540	40±0.5	7600±10%	≤20Ω	55*53	100w	≥100MΩ
HS-4SH-5028	28±0.5	9600±10%	≤20Ω	67*68	120w	≥100MΩ
HS-4SS-38100	100±1.5	4800±10%	≤25Ω	40*57	60w	≥100MΩ
HS-4AS-38120	120±1.5	4800±10%	≤25Ω	40*58	60w	≥100MΩ
HS-4AH-25200	200±2.0	2300±10%	≤35Ω	30*35	20w	≥100MΩ

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