Double Frequency Ultrasonic Cleaning Transducer – QZ Series Industrial Cleaning Transducer

Description

Core Advantages of Dual-Frequency Ultrasonic Cleaning Transducer

• Dual-frequency flexible switching for multi-scene precision cleaning
  Two independent resonant frequencies are integrated into one transducer. It can switch between high frequency and low frequency cleaning modes flexibly. Low frequency produces strong cavitation impact force to strip stubborn heavy dirt such as oil sludge, oxide scale and polishing wax; high frequency forms fine and uniform cavitation bubbles to clean tiny gaps, blind holes and precision components without surface scratching.
• Uniform cavitation distribution, no cleaning dead angle
  Single-frequency ultrasonic cleaning always has local strong/weak cavitation areas. Double-frequency superposition optimizes the sound field distribution inside the cleaning tank effectively, solves the problem of uneven cleaning effect caused by standing waves, and ensures consistent cleaning quality for workpieces placed at any position of the tank body.
• Low workpiece damage rate, suitable for high-precision delicate parts
  Avoid excessive cavitation erosion on precision hardware, electronic accessories and fragile workpieces caused by long-time single low-frequency operation. Frequency alternation reduces continuous strong impact on workpiece surfaces, effectively protecting precision coatings, thin-wall structures and tiny electronic components.
• Stable long-term operation & excellent electrical performance
  Adopt high-quality piezoelectric ceramic chips with stable impedance and low heat generation during continuous working. Every product passes strict factory tests on insulation resistance, free capacitance and resonant parameters. It supports long-time uninterrupted industrial continuous operation, features high electro-acoustic conversion efficiency, lower energy consumption and higher cost performance.
• Strong adaptability to various cleaning solutions
  Compatible with water-based cleaning agents, solvent cleaners, alkaline degreasing liquids and other mainstream cleaning fluids. It runs stably under different liquid temperatures and working power conditions and will not suffer unexpected failure or frequency drift easily.

Main Application Scenarios

• Precision electronics industry: PCBA circuit boards, chip carriers, connectors, semiconductor accessories for removing flux, dust and tiny particles
• Hardware & machinery processing: Precision bearings, gears, valves, screw parts degreasing, removing cutting fluid and metal scraps
• Aerospace & auto parts: Engine small parts, hydraulic accessories, automotive precision components for cleaning carbon deposits and oil dirt
• Optical & optical communication parts: Lenses, optical fiber fittings, glass substrates to clear fingerprints, dust and coating residues
• Medical & laboratory equipment: Surgical instruments, stainless steel experimental accessories for disinfection and deep cleaning
• Jewelry & watch industry: Watch movements, metal jewelry to remove polishing paste and surface dirt without scratching metal surfaces

Model	Name	Mark	Specifications	Remarks
QZ315460p4	Resonance Frequency	Fa	31/54KHz
QZ315460p4	Resonance Impedance	Zr	≤80Ω	Test Voltage, 10Vrms Temperature 25℃
QZ315460p4	Free Capacitance	Ct	5200pF±10%	Test Frequency 1KHz
QZ315460p4	Insulation Resistance	IR	1000MΩ ~+∞	Test Voltage DC1000V, One Minute
QZ315460p4	Test Ambient Temperature	℃	20℃±8℃
QZ315460p4	Test Ambient Humidity	%RH	Below 40%RH
QZ315460p4	Storage Temperature Range	Tst	-5℃~40℃
QZ315460p4	Max. Instantaneous Allowable Power	P(w)	60W	15 Momentary Power Surge Starts
QZ315460p4	Continuous Operating Power	P(c)	60W	Normal Continuous Power Consumption When Clean
QZ315460p4	Gross Weight	kg	0.39	36Pcs/Box 14.70Kg/Box
QZ315460p4	Packing Size	cm	L*W*H	40*40*12
QZ284060p4	Resonance Frequency	Fa	28KHz/40KHz
QZ284060p4	Resonance Impedance	Zr	≤20Ω	Test Voltage, 10Vrms Temperature 25℃
QZ284060p4	Free Capacitance	Ct	4800pF±10%	Test Frequency 1KHz
QZ284060p4	Insulation Resistance	IR	1000MΩ ~+∞	Test Voltage DC1000V, One Minute
QZ284060p4	Test Ambient Temperature	℃	20℃±8℃
QZ284060p4	Test Ambient Humidity	%RH	Below 40%RH
QZ284060p4	Storage Temperature Range	Tst	-5℃~40℃
QZ284060p4	Max. Instantaneous Allowable Power	P(w)	60W	15 Momentary Power Surge Starts
QZ284060p4	Continuous Operating Power	P(c)	60W	Normal Continuous Power Consumption When Clean
QZ284060p4	Gross Weight	kg	0.43	30Pcs/Box 3.56Kg/Box
QZ284060p4	Packing Size	cm	L*W*H	46.5*38.5*11.5
QZ408050p4	Resonance Frequency	Fa	40/80KHz
QZ408050p4	Resonance Impedance	Zr	≤20Ω	Test Voltage, 10Vrms Temperature 25℃
QZ408050p4	Free Capacitance	Ct	4800pF-5200pF	Test Frequency 1KHz
QZ408050p4	Insulation Resistance	IR	1000MΩ ~+∞	Test Voltage DC1000V, One Minute
QZ408050p4	Test Ambient Temperature	℃	20℃±8℃
QZ408050p4	Test Ambient Humidity	%RH	Below 40%RH
QZ408050p4	Storage Temperature Range	Tst	-5℃~40℃
QZ408050p4	Max. Instantaneous Allowable Power	P(w)	50W	15 Momentary Power Surge Starts
QZ408050p4	Continuous Operating Power	P(c)	50W	Normal Continuous Power Consumption When Clean
QZ408050p4	Gross Weight	kg	0.317	49Pcs/Box 16.21Kg/Box
QZ408050p4	Packing Size	cm	L*W*H	41*41*10
QZ4012060p4	Resonance Frequency	Fa	40/120KHz
QZ4012060p4	Resonance Impedance	Zr	≤20Ω	Test Voltage, 10Vrms Temperature 25℃
QZ4012060p4	Free Capacitance	Ct	4500pF-5400pF	Test Frequency 1KHz
QZ4012060p4	Insulation Resistance	IR	1000MΩ ~+∞	Test Voltage DC1000V, One Minute
QZ4012060p4	Test Ambient Temperature	℃	20℃±8℃
QZ4012060p4	Test Ambient Humidity	%RH	Below 40%RH
QZ4012060p4	Storage Temperature Range	Tst	-5℃~40℃
QZ4012060p4	Max. Instantaneous Allowable Power	P(w)	60W	15 Momentary Power Surge Starts
QZ4012060p4	Continuous Operating Power	P(c)	60W	Normal Continuous Power Consumption When Clean
QZ4012060p4	Gross Weight	kg	0.361	49Pcs/Box 18.37Kg/Box
QZ4012060p4	Packing Size	cm	L*W*H	41*41*10