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    Nguyễn Công
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Professional High Power Ultrasonic Transducer Welding15khz 70mm Diameter RPS-T7015-4Z

Place of Origin China
Brand Name RPS-Sonic
Certification CE
Model Number RPS-T7015-4Z
Minimum Order Quantity 5 sets
Price negotiation
Packaging Details Foam+Carton
Delivery Time 2days
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 200 Sets/month

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Product Details
Frequency 15Khz Diameter 70mm
Ceramic Chips 4chips Name Ultrasonic Power Transducer
Power 2600W Max. Amplitude (um) 10um
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ultrasonic power transducer


ultrasonic piezo transducer

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Product Description








The invention utilizes the vibrational mode of the ultrasonic horn. An ultrasonic welding horn, as any rigid object, has a mode of vibration when excited at a given frequency. In such a mode, the horn is cyclically flexing. Some parts of the horn bend and move, while others move very little or not at all. Within stable limits, an object consistently vibrates in the same mode at a given frequency, and a selected nodal point will have consistent motion. Thus, a nodal point located on the horn at a position having little or no motion will behave consistently each time the horn is vibrated at the same frequency.

A welding horn utilizing the present invention comprises a source for generating vibration at an ultrasonic frequency, a rigid body connected to the source for being vibrated in a mode of vibration, an insert and a coupling means. The body has a nodal point that has relatively less vibration than the rest of the body when the body is vibrating in the mode. Also, the body has a welding edge. The insert is coupled to the body at the nodal point by the coupling means so that the insert is held proximal to the welding edge, but preferably not in contact with the body except by the coupling means.


Naming method:


For example: RPS-T5020-4D


T - Transducer

50 - The outside diameter for piezoceramic ring (mm)

20 - The frequency of the transducer

4 - The number for piezoceramic ring,

D - The type of transducer D means Chinese type,B-Branson type,Z-NTK type.




Item No. Connect screw (Size) Capacitance Input power (W) Max. Amplitude (um)
    Yellow Grey Black    
RPS-T7015-4Z M20 X 1.5 12500-14000 / 17000-19000 2600 10
RPS-T6015-4Z M20 X 1.5 or M16 X 1 8000-10000 10000-12000 12500-13500 2200 10
RPS-T6015-6Z M20 X 1.5 14000-16000 / 19500-21000 2600 10
RPS-T5015-4Z M18 X 1.5 12000-13000 13000-14300 15000-17000 1500 8
RPS-T4015-4Z M16 X 1 10000-11000 10500-11500   700 8
RPS-T7015-4D M20 X 1.5 12500-14000 / 17000-19000 2600 11
RPS-T6015-4D M18 X 1.5 9000-10000 10000-11000 / 2200 11
RPS-T6015-6D 1/2-20UNF 19000-20500 / 23000-25000 2600 11
RPS-T5015-6D 1/2-20UNF 17000-19000 / 23000-25000 2000 11




The transducer converts high-frequency electrical energy into high-frequency mechanical vibrations. And it contains several piezoelectric ceramic discs sandwiched under pressure between two metal blocks. Between each disc is a thin metal plate, which forms the electrode. When a sinusoidal electrical signal is fed to the transducer via the electrodes, the discs expand and contract, producing axial vibrations.

15Khz transducer widely used in high power welding&sealing system.Piezoelectric transducer is the electric charge that accumulates in certain solid materials in response to applied mechanical stress. It is key point of all ultrasonic equipment.The transducer decide the property of the machine.We can supply transducer, also transducer with house and booster.


Professional High Power Ultrasonic Transducer Welding15khz 70mm Diameter RPS-T7015-4Z 0


Strong packaging

Professional High Power Ultrasonic Transducer Welding15khz 70mm Diameter RPS-T7015-4Z 1



Professional High Power Ultrasonic Transducer Welding15khz 70mm Diameter RPS-T7015-4Z 2