JII 400 Series Handheld Welders

Seidensha’s line-up of light-weight, 420W welders combine our specialized, compact

components with a host of features to streamline your assembly process.

Comfortable and Easy to Use

The key feature that separates Seidensha’s hand welding equipment from our competition is the comfortable handheld transducer unit. Our ergonomic transducer weighs-in at a maximum of 470g (1.04lbs) with a canister diameter of Φ44mm (1.7”) and has an easy to activate finger trigger. Together, these points help to reduce user fatigue and injury claims.

Multiple Frequency Options

Choosing the right frequency for your application is just as important as using the right parameter. We offer our JII line-up in three distinct frequencies: 19.15kHz, 28.5kHz, and 39.5kHz. Each frequency has its own niche, making the 400 Series a terrific option for a variety of mid-power welding scenarios.

The JII 47XSA also offers BOTH 28.5kHz and 39.5kHz on a single generator, the first of its kind in the industry. This makes the 47X ideal for automated applications where a single Generator controls multiple Transducers assembling parts of different materials (Ex. PP and ABS).

Multiple Weld Modes

The JII Series of welders allow for multiple welding modes and set-up configurations to meet the needs of every job.

Continuous – The welder oscillates for an extended period, though at half of the maximum available amplitude, power, and energy.

Time – The welder will oscillate up to a preset amount of time between 0.01 second thru 9.99 seconds

Energy – The welder will oscillate up to a preset consumed energy, allowing for increased repeatability regardless of the condition of the work-piece.

Power – The welder will oscillat up to a preset consumed power, preventing the unit for marring uneven surfaces.

AND/OR Configuration – Allows the welder to combine the functionality of each weld mode to maximize the quality of the finished weld. Multiple Types of I/O for PLC Communication The JII Series can be equipped with several types of I/O to be used with industrial PLCs. We offer Discrete I/O, EtherNet IP, CC Link, and Industrial CC Link.

Multiple Types of I/O for PLC Communication

The JII Series can be equipped with several types of I/O to be used with industrial PLCs.

We offer Discrete I/O, EtherNet IP, CC Link, and Industrial CC Link.

Max. Power Output 420W Models

Empowering Progress: The JII 400 Series

Leading Innovation Across Ohio

Unleashing innovation, we proudly offer the jii 400 series to serve Cincinnati's diverse needs. Our commitment to quality ensures that the jii 400 series stands out not just for its performance but also for its adaptability in various industries. Customers appreciate how the jii 400 series integrates seamlessly into their operations, enhancing efficiency every step of the way. We take pride in our expert team, dedicated to guiding you through the remarkable features of the jii 400 series , ensuring you make the right choice for your business needs. As we continue to evolve, the jii 400 series remains a cornerstone of our offerings, embodying both reliability and cutting-edge technology tailored for the market.

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