Ultrasonic Generators
JSB Ultrasonic offers industrial Ultrasonic Generators designed to provide stable high-frequency electrical energy for ultrasonic welding, cutting, sealing and other ultrasonic manufacturing applications. Our generator solutions are suitable for integration with ultrasonic transducers, boosters, horns and complete ultrasonic welding systems.
An ultrasonic generator is a critical part of an ultrasonic system because it converts electrical power into a high-frequency electrical signal that drives the ultrasonic transducer. Proper generator selection helps achieve stable operation, repeatable welding performance and efficient energy transfer to the ultrasonic tooling.
Industrial Ultrasonic Generator for Welding
An Ultrasonic Generator, also known as an ultrasonic power supply or ultrasonic generator box, supplies the electrical signal required to operate an ultrasonic transducer. The transducer converts this electrical energy into mechanical ultrasonic vibrations, which are then transferred through the booster and horn or sonotrode to the workpiece.
JSB Ultrasonic provides generator solutions for applications including plastic welding, ultrasonic cutting, sealing, nonwoven processing, packaging and other industrial ultrasonic processes.
20kHz Ultrasonic Generator Box
The 20kHz Ultrasonic Generator Box from JSB Ultrasonic is designed for ultrasonic systems requiring high-frequency electrical power. The current product is listed under the Ultrasonic Generators category and is also associated with ultrasonic plastic welding and rotary ultrasonic welding applications.
The generator box can be used with compatible ultrasonic transducers and tooling for industrial applications. The current product listing shows a price of ₹22,000 and a 1-year warranty.
How Does an Ultrasonic Generator Work?
An ultrasonic generator forms the electrical part of an ultrasonic welding system. The basic operating sequence is:
- The generator receives electrical power from the AC supply.
- The generator produces a high-frequency electrical signal.
- The ultrasonic transducer receives the electrical signal.
- The transducer converts electrical energy into mechanical vibration.
- The booster can amplify or adjust the vibration characteristics.
- The ultrasonic horn transfers the vibration to the component.
- Localized ultrasonic energy produces the required joining, cutting or sealing effect.
The generator, transducer, booster and horn should be selected as a compatible ultrasonic system. Frequency and power requirements depend on the application, tooling and material.
Applications of Ultrasonic Generators
- Ultrasonic plastic welding
- Ultrasonic spot welding
- Ultrasonic cutting
- Ultrasonic sealing
- Nonwoven bag manufacturing
- Packaging applications
- Textile and fabric processing
- Ultrasonic rotary welding
- Special-purpose ultrasonic machines
- Industrial automation systems
Ultrasonic Generator for Plastic Welding
In plastic welding applications, the ultrasonic generator supplies the electrical energy required by the transducer. The resulting ultrasonic vibration is transferred through the ultrasonic horn to the thermoplastic components being joined.
This technology can be used for suitable thermoplastic materials in industries such as automotive, electronics, medical products, packaging, consumer products and industrial plastic components.
The generator must be matched with the operating frequency and power requirements of the ultrasonic transducer and welding system. Using compatible components is important for reliable operation and consistent welding performance.
Key Components of an Ultrasonic Welding System
An ultrasonic generator normally works as part of a complete ultrasonic system. Important components include:
- Ultrasonic Generator: Produces the high-frequency electrical signal.
- Ultrasonic Transducer: Converts electrical energy into mechanical vibration.
- Booster: Transfers and can modify the amplitude of ultrasonic vibration.
- Ultrasonic Horn: Transfers ultrasonic energy to the workpiece.
- Fixture: Supports and positions the components during processing.
- Control System: Manages the required machine operating parameters.
Benefits of Ultrasonic Generators
- Stable Ultrasonic Power: Provides controlled electrical power for compatible ultrasonic systems.
- Repeatable Operation: Helps maintain consistent machine operation.
- Industrial Applications: Suitable for welding, cutting, sealing and other ultrasonic processes.
- System Integration: Can be integrated with compatible transducers and ultrasonic tooling.
- Energy-Efficient Processing: Supports ultrasonic processes that can provide rapid localized energy transfer.
- Compact Configuration: Generator boxes can be incorporated into different machine designs.
- Multiple Applications: Suitable for plastic welding, nonwoven, packaging and specialized ultrasonic equipment.
How to Choose the Right Ultrasonic Generator?
Choosing the correct Ultrasonic Generator requires more than selecting a generator based only on price. The generator should be compatible with the complete ultrasonic system.
- Operating frequency
- Required ultrasonic power
- Transducer specifications
- Booster compatibility
- Horn or sonotrode requirements
- Application type
- Required production cycle
- Machine control requirements
- Input voltage and electrical supply
- Automation and integration requirements
Ultrasonic Generator Frequency
Ultrasonic generators are available for different operating frequencies depending on the application and connected ultrasonic components. Common industrial ultrasonic systems include frequencies such as 15kHz, 20kHz, 30kHz, 35kHz and 40kHz.
Frequency should always be selected according to the compatible transducer, booster and horn. A generator should not be selected independently when building or replacing an ultrasonic welding system.
15kHz vs 20kHz Ultrasonic Generators
| Feature | 15kHz System | 20kHz System |
|---|---|---|
| Frequency | 15,000 cycles per second | 20,000 cycles per second |
| Typical application | High-power and demanding applications | General industrial ultrasonic applications |
| Component compatibility | 15kHz transducer, booster and horn | 20kHz transducer, booster and horn |
| Selection basis | Application and tooling requirements | Application and tooling requirements |
The actual performance of an ultrasonic system depends on the generator, transducer, booster, horn, fixture, material and process parameters working together.
Ultrasonic Generator for Nonwoven and Packaging Applications
Ultrasonic generators can be integrated into suitable nonwoven and packaging machines for processes such as bonding, cutting and sealing. Ultrasonic processing can provide rapid localized energy transfer without requiring conventional adhesives in suitable applications.
JSB Ultrasonic’s current 20kHz generator product is described for applications including ultrasonic welding, cutting, sealing, nonwoven bag manufacturing and packaging.
Ultrasonic Generator Specifications
| Specification | Current Product Configuration |
|---|---|
| Product | 20kHz Ultrasonic Generator Box |
| Category | Ultrasonic Generators |
| Brand | JSB Ultrasonic |
| Power Source | Electric |
| Phase | Single Phase |
| Voltage Options | 110V / 220V / 380V |
| Warranty | 1 Year |
| Condition | New |
| Packaging | Secure Wooden Case Packing |
| MOQ | 1 |
The current product listing contains some inconsistent frequency information: the product title says 20kHz, while its additional-information section lists 15kHz. This should be corrected on the product page before using the specification as a structured SEO fact.
Ultrasonic Generator Manufacturer in India
JSB Ultrasonic is an ultrasonic equipment manufacturer and supplier based in Bawana, New Delhi, India. The company provides ultrasonic welding equipment, generators, transducers, horns, hand guns and application-specific ultrasonic systems.
JSB Ultrasonic’s product range includes ultrasonic plastic welding machines, ultrasonic spot welding machines, ultrasonic hand guns, ultrasonic generators, ultrasonic horns and other industrial ultrasonic equipment.
Why Choose JSB Ultrasonic?
- Industrial ultrasonic equipment solutions
- Ultrasonic generator and welding system expertise
- 15kHz and 20kHz application experience
- Compatible ultrasonic tooling solutions
- Customized ultrasonic machine solutions
- Technical application support
- Repair and maintenance support
- Supply and service support across India
Frequently Asked Questions
What is an ultrasonic generator?
An ultrasonic generator is an electronic power supply that converts electrical input into a high-frequency electrical signal used to drive an ultrasonic transducer.
What is an ultrasonic generator box used for?
An ultrasonic generator box can be used to power compatible ultrasonic systems for plastic welding, cutting, sealing, nonwoven processing, packaging and other industrial ultrasonic applications.
What is the difference between an ultrasonic generator and a transducer?
The generator produces the high-frequency electrical signal, while the transducer converts that electrical energy into mechanical ultrasonic vibration. Both components work together as part of an ultrasonic system.
Can an ultrasonic generator be used for plastic welding?
Yes. An appropriate ultrasonic generator can be used to drive a compatible transducer and tooling in ultrasonic plastic welding systems.
Can the generator work with any ultrasonic transducer?
No. The generator should be compatible with the transducer’s operating frequency, power requirements and electrical characteristics. The generator, transducer, booster and horn should be matched as a system.
What frequencies are available for ultrasonic generators?
Industrial ultrasonic systems can use different frequencies, including 15kHz, 20kHz, 30kHz, 35kHz and 40kHz. The correct frequency depends on the application and compatible ultrasonic components.
What is the price of an ultrasonic generator in India?
The price depends on frequency, power, control features, configuration and application. The current JSB Ultrasonic 20kHz Ultrasonic Generator Box is listed at ₹22,000, but customers should confirm the required configuration before ordering.
Can JSB Ultrasonic provide complete ultrasonic welding systems?
Yes. JSB Ultrasonic offers ultrasonic welding machines and related components including generators, transducers, horns and hand guns for different industrial applications.
Explore Ultrasonic Products
Explore related ultrasonic products from JSB Ultrasonic to build a suitable ultrasonic welding or processing system.
- Ultrasonic Plastic Welding Machines
- Ultrasonic Spot Welding Machines
- Ultrasonic Hand Guns
- Ultrasonic Horns
- Plastic Welding Machines
- Customized Welding Machines
Get an Ultrasonic Generator Quote
Looking for an Ultrasonic Generator Manufacturer in India? Contact JSB Ultrasonic with your required frequency, power rating, transducer details and application requirements.
Our team can help identify a suitable generator configuration for your ultrasonic welding, cutting, sealing or industrial processing application.
Contact JSB Ultrasonic for an Ultrasonic Generator quotation and technical assistance.
JSB Ultrasonic
N-76, DSIIDC Industrial Area, Sector 1,
Bawana, New Delhi, Delhi – 110039, India
Phone: +91 7800062201 / +91 9958118545
Email: sales@jsbultrasonic.com
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