{"product_id":"ralli-wolf-ra40h-arc400h-inverter-welding-machine","title":"Ralli Wolf RA40H ARC 400H IGBT Inverter Welding Machine (400A, 415V 3-Phase)","description":"\u003cp dir=\"ltr\"\u003eThe Ralli Wolf RA40H (ARC 400H) is a versatile inverter welding machine designed to handle a wide range of electrode types, including general purpose, low hydrogen, and stainless steel electrodes. With adjustable Arc Force and Hot Start knobs on selective models, it gives welders precise control over arc initiation and stability. The machine also supports scratch-start TIG welding with optional TIG accessories, and select models offer the flexibility to use cellulosic electrodes. Backed by Ralli Wolf's 60+ years of manufacturing expertise and ISO 9001:2015 certified processes, the RA40H is a reliable, multi-purpose welding solution for professional and industrial use.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003eKEY FEATURES\u003c\/h2\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eAdjustable Arc Force and Hot Start knobs on selective models\u003c\/li\u003e\n\u003cli\u003eVRD (Voltage Reduction Device) facility\u003c\/li\u003e\n\u003cli\u003eOptional remote control facility\u003c\/li\u003e\n\u003cli\u003eScratch-start TIG welding with optional TIG accessories\u003c\/li\u003e\n\u003cli\u003eOptional cellulosic electrodes facility on selected models\u003c\/li\u003e\n\u003cli\u003eIGBT inverter technology for stable performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003eTECHNICAL SPECIFICATION\u003c\/h2\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable style=\"width: 36.5983%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" style=\"width: 61.8557%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"width: 36.7268%;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003eARC 400H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003eRA40H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003eAC 415V ± 15%, 3 Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003eFrequency\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003eRated Input Current\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003e23.4 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003ePower (KVA)\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003e16.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003eNo-Load Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003e75 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003eOutput Current Range\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003e40–400 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003eRated Output Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003e36 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003eDuty Cycle\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003e60%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003eNo-Load Loss\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003e80 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003eEfficiency\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003e85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003ePower Factor\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003e0.93\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003eInsulation Grade\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003eF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003eHousing Protection Grade\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003eIP21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003eInverter Technology\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003eIGBT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003e18 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 61.8557%;\"\u003eWelding Accessories\u003c\/td\u003e\n\u003ctd style=\"width: 36.7268%;\"\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 dir=\"ltr\"\u003eAPPLICATION\u003c\/h2\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eGeneral purpose welding\u003c\/li\u003e\n\u003cli\u003eLow hydrogen electrode welding\u003c\/li\u003e\n\u003cli\u003eStainless steel electrode welding\u003c\/li\u003e\n\u003cli\u003eScratch-start TIG welding (with optional accessories)\u003c\/li\u003e\n\u003cli\u003eCellulosic electrode welding (on selected models)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003eWHY CHOOSE THIS Ralli Wolf RA40H\u003c\/h2\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eHandles multiple electrode types — general purpose, low hydrogen, and stainless steel\u003c\/li\u003e\n\u003cli\u003eAdjustable Arc Force and Hot Start knobs give precise control over the weld\u003c\/li\u003e\n\u003cli\u003eVRD facility adds an extra layer of safety for the operator\u003c\/li\u003e\n\u003cli\u003eSupports scratch-start TIG welding for added versatility\u003c\/li\u003e\n\u003cli\u003eOptional cellulosic electrode facility on selected models for specialized applications\u003c\/li\u003e\n\u003cli\u003eBacked by Ralli Wolf's 60+ years of trusted engineering and ISO 9001:2015 certification\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RALLI WOLF","offers":[{"title":"Default Title","offer_id":45209035046978,"sku":null,"price":54990.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/0301\/9074\/files\/RA40H.png?v=1789376270","url":"https:\/\/www.pioneerpowertools.in\/products\/ralli-wolf-ra40h-arc400h-inverter-welding-machine","provider":"Pioneer Power Tools","version":"1.0","type":"link"}