Provide you with Battery Tab Welders with Advanced Welding Functions as well as low cost solutions.
Welders designed for superior battery tab welding
Lower prices on equipment and electrodes than other manufacturers
Shorter lead time, especially on electrodes
Free test welds and unparalleled customer support
How We Can Help You
The best way to get the correct battery tab welder is to discuss your application with us and allow us to perform a free test weld to determine which welder/transformer combination is best for your applications. We are an equipment and technical support provider for Nippon Avionics ( Avio ) brand of hybrid battery tab welders. We also offer both Avio and Sunstone brands of capacitive discharge welders which are suitable for battery tab welding, although with less advanced functions than the hybrid battery tab welder. At AIT, we have chosen the Nippon Avionics ( AVIO ) line of equipment because we have found that you get more advanced technology, quality, and precision for your money than with other popular brands. We can provide the equipment you need at an economical price, and assist with any technical issues you encounter setting up your welding process. Submit a contact form or call us today to request assistance with your next project.
AVIO Battery Tab Welder.
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Designed for series welding of battery tabs without damaging battery cells
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Fast rising time equaling less thermal damage
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Polarity switch function leading to uniform welds and longer electrode life
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4 pulse wave form with pre-weld
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Automatic weld stop function to preven over energy welds
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LCD graph of welding wave form
Click here for matching weld heads.
Features | Specifications | |
Welding Power Supply | NRW-PS300 | |
Welding Transformer | NT-PS300 | |
Control Method | IGBT Control (Polarity Switch) | |
Secondary Short-Circuit Current | 8000A | |
Maximum Output Power | 300ws | |
Setting Range | Weld Time | total 0.0 - 60.0ms |
Transformer Tap | 2.5V, 5.0V, 7.1V, 10.0V | |
Number of Condition | 63 | |
Monitoring | V, I, W, R (Average, Peak) ws (phase shift) | |
I/O Interface | I/O Connector (50pin), EXT_I/O (12pin) | |
Communication | RS232C | |
Power Source | 380-415V AC +/-10% |







Other Transformer Options | ||
Features | NT-PS1500 | NT-PS1500H |
Secondary Short-Circuit Current | 8000A | 8000A |
Maximum Output Power | 1500 ws | 1500 ws |
Transformer Tap | 2.5V, 5.0V, 7.1V, 10.0V | 10.0V, 14.1V, 20.0V, 28.3V |
Weight | 52kG | 53kG |