{"product_id":"iwave-300i-ac-dc-g-w-f-tig-inverter","title":"IWAVE 300I AC\/DC G\/W\/F TIG INVERTER","description":"\u003ch4\u003e\u003cstrong\u003eFRONIUS iWAVE 300i AC\/DC\u003c\/strong\u003e\u003c\/h4\u003e\r\n\u003cp\u003e\u003cstrong\u003eTIG AC\/DC Inverter Power Source — Gas Cooled\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003eThe Fronius iWave 300i AC\/DC steps up into the Multiprocess PRO tier of the iWave range, delivering up to 300A of fully digitised, microprocessor-controlled TIG AC\/DC power alongside modular MIG\/MAG capability. Built for production environments where consistent, high-quality welds matter every time, it pairs Fronius' intelligent ignition and arc control technology with genuine connectivity and expandability — making it as much a platform to grow into as a machine to weld with today.\u003c\/p\u003e\r\n\u003cp\u003eLike the rest of the range, the 300i AC\/DC is built around \u003cstrong\u003eRPI Auto\u003c\/strong\u003e, Fronius' intelligent ignition function that automatically adjusts ignition settings based on electrode diameter and condition, cutting ignition delay by up to 71% without any manual parameter adjustment.\u003c\/p\u003e\r\n\u003chr\u003e\r\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003ctable\u003e\r\n\u003cthead\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eFeature\u003c\/th\u003e\r\n\u003cth\u003eDetail\u003c\/th\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/thead\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eWelding processes\u003c\/td\u003e\r\n\u003ctd\u003eTIG AC\/DC (with RPI Auto), Manual (Stick\/MMA) electrode\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eOutput\u003c\/td\u003e\r\n\u003ctd\u003eUp to 300A\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eCooling\u003c\/td\u003e\r\n\u003ctd\u003eGas cooled\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eMultiprocess capability\u003c\/td\u003e\r\n\u003ctd\u003eOptional MIG\/MAG process variants (Standard, Pulse, PMC, LSC, CMT) via modular welding packages\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eIgnition\u003c\/td\u003e\r\n\u003ctd\u003eRPI Auto intelligent ignition — up to 71% less ignition delay\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eTIG control function\u003c\/td\u003e\r\n\u003ctd\u003eCycleTIG — stitch-welding based process for maximum control over arc and heat input on thin materials\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eDisplay\u003c\/td\u003e\r\n\u003ctd\u003e4.3\" colour plain-text display, menu navigation in 30+ languages\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eConnectivity\u003c\/td\u003e\r\n\u003ctd\u003eBluetooth, Wi-Fi (WLAN) and NFC — connect welding helmets, remote controls and mobile devices\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eMains voltage\u003c\/td\u003e\r\n\u003ctd\u003e3 x 400V (standard)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eWeight\u003c\/td\u003e\r\n\u003ctd\u003eApprox. 16–17 kg — comparable to a beverage crate for genuine portability\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eGenerator compatibility\u003c\/td\u003e\r\n\u003ctd\u003eFully generator-compatible\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\u003chr\u003e\r\n\u003cp\u003e\u003cstrong\u003eMultiprocess PRO — One Machine, More Processes\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003eThe iWave 300i sits within Fronius' Multiprocess PRO tier (iWave 300i–500i), meaning it isn't locked to TIG alone. Alongside the full TIG function set, the modular welding package system allows MIG\/MAG process variants — Standard, Pulse, PMC, LSC and CMT — to be added as the application demands, without replacing the machine. This makes the 300i a genuine long-term platform investment rather than a fixed-purpose TIG unit.\u003c\/p\u003e\r\n\u003chr\u003e\r\n\u003cp\u003e\u003cstrong\u003eWhy Choose the iWave 300i AC\/DC?\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eProduction-grade TIG in a portable footprint.\u003c\/strong\u003e At around 16–17kg, the 300i is genuinely portable while still delivering the output and control expected in a production environment.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eFaster, more reliable ignition.\u003c\/strong\u003e RPI Auto removes the guesswork from TIG ignition settings, delivering consistent arc starts regardless of electrode condition or material.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eMaximum control on thin materials.\u003c\/strong\u003e CycleTIG gives fine control over heat input and weld pool behaviour, ideal for thin sheet, corner and butt welds where burn-through is a risk.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eConnected and future-ready.\u003c\/strong\u003e Bluetooth, Wi-Fi and NFC connectivity support wireless remote controls, Bluetooth-enabled welding helmets, and user management via NFC key — while the modular MIG\/MAG package options mean the machine can grow with the workshop's needs.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eIntuitive to operate.\u003c\/strong\u003e A 4.3\" colour display with graphic-dynamic menu navigation in over 30 languages keeps all essential parameters accessible on the first menu level, even with welding gloves on.\u003c\/p\u003e\r\n\u003chr\u003e\r\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eWhat welding processes does the iWave 300i AC\/DC support?\u003c\/strong\u003e TIG AC\/DC with RPI Auto intelligent ignition and manual (stick\/MMA) electrode as standard, with optional MIG\/MAG process packages (Standard, Pulse, PMC, LSC, CMT) available for multiprocess capability.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eIs the iWave 300i AC\/DC gas or water cooled?\u003c\/strong\u003e This listing is the gas-cooled configuration. A water-cooled version is also available for higher duty-cycle applications.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eWhat is RPI Auto?\u003c\/strong\u003e RPI Auto is Fronius' intelligent ignition function, which automatically adjusts ignition parameters based on electrode diameter and condition, delivering fast and reproducible arc starts without manual adjustment — reducing ignition delay by up to 71% compared to running without it.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eWhat is CycleTIG?\u003c\/strong\u003e CycleTIG is a stitch-welding based TIG process variant that gives the operator greater control over the arc and heat input, particularly useful for thin materials and delicate corner or butt welds.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eCan the iWave 300i AC\/DC be upgraded to MIG\/MAG welding later?\u003c\/strong\u003e Yes — as part of the Multiprocess PRO tier, the 300i's modular design allows MIG\/MAG welding packages to be added after purchase, without needing to replace the machine.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eHow does the iWave 300i AC\/DC compare to the iWave 230i AC\/DC?\u003c\/strong\u003e The 300i offers higher output (up to 300A vs 230A) and steps into the Multiprocess PRO tier with optional MIG\/MAG capability, CycleTIG, and full wireless connectivity — features not available on the smaller 190i and 230i models.\u003c\/p\u003e","brand":"FRONIUS","offers":[{"title":"Default Title","offer_id":48223463506071,"sku":"4.075.250","price":19185.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0301\/8663\/5399\/files\/iWave300iACDC.png?v=1788760450","url":"https:\/\/www.weldingsupply.com.au\/products\/iwave-300i-ac-dc-g-w-f-tig-inverter","provider":"QWS - Welding Supply Solutions","version":"1.0","type":"link"}