{"product_id":"telwin-mastermig-270-2-professional-240a-mig-mag-brazing-welding-machine-230v-400v-tel-821065","title":"Telwin Mastermig 270\/2 Professional 240A MIG-MAG \u0026 Brazing Welding Machine 230V\/400V - TEL-821065","description":"\u003cp\u003e\u003cstrong\u003eThe Telwin Mastermig 270\/2 Professional MIG-MAG \u0026amp; Brazing Welding Machine (TEL-821065)\u003c\/strong\u003e is a versatile 230V\/400V three-phase DC MIG-MAG and MIG Brazing welding system delivering an adjustable welding current of 28–240A with both continuous and spot welding modes. Rated at 240A at 30% duty cycle, 160A at 60% duty cycle, and 130A continuously at 100% duty cycle, it supports steel (0.6–1.2mm), stainless steel (0.8–1mm), aluminium (0.8–1mm), and brazing wire (0.8–1mm) across a wire-speed range of 1.5–20m\/min. With 10 voltage-adjustment steps, a 2+2 roller wire-feed system, and a 0.9 power factor, it is engineered for general metal fabrication, automotive bodywork, sheet-metal fabrication, stainless steel, and high-strength-steel welding applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMIG-MAG \u0026amp; MIG Brazing\u003c\/strong\u003e — Supports both MIG-MAG welding and MIG Brazing for galvanised and coated sheet metal with minimal zinc burn-off, ideal for automotive bodywork and panel repairs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous \u0026amp; Spot Welding Modes\u003c\/strong\u003e — Selectable continuous seam welding and spot welding modes for versatility across fabrication and bodywork applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e28–240A Adjustable Welding Current\u003c\/strong\u003e — Wide current range for precise control from thin sheet metal through to heavier structural components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e240A at 30% \/ 160A at 60% \/ 130A at 100%\u003c\/strong\u003e — Flexible duty cycle ratings for both burst and sustained welding applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10 Voltage-Adjustment Steps\u003c\/strong\u003e — 10 selectable voltage steps for precise arc tuning across different wire types, diameters, and material thicknesses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Wire Compatibility\u003c\/strong\u003e — Supports steel (0.6–1.2mm), stainless steel (0.8–1mm), aluminium (0.8–1mm), and brazing wire (0.8–1mm).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2+2 Roller Wire-Feed System\u003c\/strong\u003e — Four-roller drive (2+2 configuration) ensures consistent, reliable wire feeding across the full wire-speed range of 1.5–20m\/min.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Wire-Reel Capacity\u003c\/strong\u003e — Accepts wire reels from 200mm to 300mm diameter for extended production runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.9 Power Factor\u003c\/strong\u003e — Near-unity power factor minimises reactive power draw for efficient mains power utilisation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e230V\/400V Three-Phase Input\u003c\/strong\u003e — Wide voltage input with -25% to +15% tolerance for compatibility with variable site and workshop power supplies.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e MIG-MAG and Brazing Welding Machine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelding Processes:\u003c\/strong\u003e MIG-MAG and MIG Brazing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelding Modes:\u003c\/strong\u003e Continuous and Spot Welding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelding Current Type:\u003c\/strong\u003e Direct Current\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMains Voltage:\u003c\/strong\u003e 230V\/400V, Three Phase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMains Frequency:\u003c\/strong\u003e 50\/60Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMains-Voltage Tolerance:\u003c\/strong\u003e -25% to +15%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelding-Current Range:\u003c\/strong\u003e 28–240A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Rated Current:\u003c\/strong\u003e 240A at 30% Duty Cycle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelding Current at 60%:\u003c\/strong\u003e 160A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Output at 100%:\u003c\/strong\u003e 130A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMIG Output-Voltage Range:\u003c\/strong\u003e 9–26V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum No-Load Voltage:\u003c\/strong\u003e 37.3V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Absorbed Current at 230V:\u003c\/strong\u003e 25A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Absorbed Power:\u003c\/strong\u003e 9kW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbsorbed Power at 60%:\u003c\/strong\u003e 5.5kW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Fuse at 230V:\u003c\/strong\u003e 16A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Factor:\u003c\/strong\u003e 0.9\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage-Adjustment Steps:\u003c\/strong\u003e 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel-Wire Diameter:\u003c\/strong\u003e 0.6–1.2mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless-Steel Wire Diameter:\u003c\/strong\u003e 0.8–1mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminium-Wire Diameter:\u003c\/strong\u003e 0.8–1mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrazing-Wire Diameter:\u003c\/strong\u003e 0.8–1mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire-Speed Range:\u003c\/strong\u003e 1.5–20m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire-Reel Diameter:\u003c\/strong\u003e 200–300mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire-Feed Rollers:\u003c\/strong\u003e 2 + 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed-Roller Type:\u003c\/strong\u003e F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed-Roller Diameter:\u003c\/strong\u003e 30mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply-Cable Length:\u003c\/strong\u003e 3.5m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation Class:\u003c\/strong\u003e H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Rating:\u003c\/strong\u003e IP22\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 87 × 45.3 × 80cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 66kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe Telwin Mastermig 270\/2 is a professional MIG-MAG and MIG Brazing welding machine that combines 240A output, continuous and spot welding modes, and broad wire compatibility in a robust three-phase unit. Its 10-step voltage adjustment, 2+2 roller wire feed, and 0.9 power factor make it a precise, efficient, and versatile choice for general fabrication, automotive bodywork, sheet-metal, stainless steel, and high-strength-steel welding. A dependable, professional-grade MIG welding solution built to Telwin's exacting standards.\u003c\/p\u003e","brand":"Telwin","offers":[{"title":"Default Title","offer_id":44198087655558,"sku":"TEL-821065","price":40000.0,"currency_code":"GHS","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0115\/4872\/1218\/files\/telwin-telwin-mastermig-270-2-professional-240a-mig-mag-brazing-welding-machine-230v-400v-tel-821065-welding-machine-accessories-1251593999.png?v=1785432580","url":"https:\/\/supplymaster.store\/products\/telwin-mastermig-270-2-professional-240a-mig-mag-brazing-welding-machine-230v-400v-tel-821065","provider":"Supply Master","version":"1.0","type":"link"}