{"product_id":"gb-zx7-300-l-welding-machine","title":"GB ZX7 300 L Welding Machine | 300A Single Phase IGBT MMA ARC Inverter Welder","description":"\u003ch3 data-start=\"139\" data-end=\"217\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"143\" data-end=\"217\"\u003eGB ZX7 300 L Welding Machine – Heavy-Duty Portable ARC Inverter Welder\u003c\/strong\u003e\u003c\/span\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"219\" data-end=\"620\"\u003eThe \u003cstrong data-start=\"223\" data-end=\"255\"\u003eGB ZX7 300 L Welding Machine\u003c\/strong\u003e is a high-performance \u003cstrong data-start=\"278\" data-end=\"334\"\u003e300A MMA (Manual Metal Arc) inverter welding machine\u003c\/strong\u003e designed for professional fabrication, construction, maintenance, and industrial applications. Built with \u003cstrong data-start=\"441\" data-end=\"478\"\u003eadvanced IGBT inverter technology\u003c\/strong\u003e, it delivers excellent arc stability, easy arc ignition, low spatter, and high energy efficiency for smooth and reliable welding performance.\u003c\/p\u003e\n\u003cp data-start=\"622\" data-end=\"1028\"\u003eOperating on a \u003cstrong data-start=\"637\" data-end=\"674\"\u003e230V single-phase AC power supply\u003c\/strong\u003e, the GB ZX7 300 L provides an adjustable welding current from \u003cstrong data-start=\"737\" data-end=\"752\"\u003e20A to 300A\u003c\/strong\u003e, making it suitable for welding \u003cstrong data-start=\"785\" data-end=\"851\"\u003emild steel, carbon steel, stainless steel, and low-alloy steel\u003c\/strong\u003e. Its compact design, digital display, VRD safety function, and Arc Force control make it ideal for both workshop and on-site welding jobs. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1030\" data-end=\"1047\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1034\" data-end=\"1047\"\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1048\" data-end=\"1745\"\u003e\n\u003cli data-start=\"1048\" data-end=\"1063\"\u003e\n\u003cstrong data-start=\"1050\" data-end=\"1060\"\u003eBrand:\u003c\/strong\u003e GB\u003c\/li\u003e\n\u003cli data-start=\"1064\" data-end=\"1086\"\u003e\n\u003cstrong data-start=\"1066\" data-end=\"1076\"\u003eModel:\u003c\/strong\u003e ZX7 300 L\u003c\/li\u003e\n\u003cli data-start=\"1087\" data-end=\"1139\"\u003e\n\u003cstrong data-start=\"1089\" data-end=\"1106\"\u003eProduct Type:\u003c\/strong\u003e MMA ARC Inverter Welding Machine\u003c\/li\u003e\n\u003cli data-start=\"1140\" data-end=\"1191\"\u003e\n\u003cstrong data-start=\"1142\" data-end=\"1157\"\u003eTechnology:\u003c\/strong\u003e Advanced IGBT Inverter Technology\u003c\/li\u003e\n\u003cli data-start=\"1192\" data-end=\"1234\"\u003e\n\u003cstrong data-start=\"1194\" data-end=\"1212\"\u003eInput Voltage:\u003c\/strong\u003e 230V AC, Single Phase\u003c\/li\u003e\n\u003cli data-start=\"1235\" data-end=\"1259\"\u003e\n\u003cstrong data-start=\"1237\" data-end=\"1251\"\u003eFrequency:\u003c\/strong\u003e 50\/60Hz\u003c\/li\u003e\n\u003cli data-start=\"1260\" data-end=\"1295\"\u003e\n\u003cstrong data-start=\"1262\" data-end=\"1287\"\u003eOutput Current Range:\u003c\/strong\u003e 20–300A\u003c\/li\u003e\n\u003cli data-start=\"1296\" data-end=\"1330\"\u003e\n\u003cstrong data-start=\"1298\" data-end=\"1325\"\u003eMaximum Output Current:\u003c\/strong\u003e 300A\u003c\/li\u003e\n\u003cli data-start=\"1331\" data-end=\"1360\"\u003e\u003cstrong data-start=\"1333\" data-end=\"1360\"\u003eDigital Current Display\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1361\" data-end=\"1397\"\u003e\u003cstrong data-start=\"1363\" data-end=\"1397\"\u003eVRD (Voltage Reduction Device)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1398\" data-end=\"1421\"\u003e\u003cstrong data-start=\"1400\" data-end=\"1421\"\u003eArc Force Control\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1422\" data-end=\"1446\"\u003e\u003cstrong data-start=\"1424\" data-end=\"1446\"\u003eHot Start Function\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1447\" data-end=\"1470\"\u003e\u003cstrong data-start=\"1449\" data-end=\"1470\"\u003eEasy Arc Ignition\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1471\" data-end=\"1504\"\u003e\u003cstrong data-start=\"1473\" data-end=\"1504\"\u003eStable Arc with Low Spatter\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1505\" data-end=\"1539\"\u003e\u003cstrong data-start=\"1507\" data-end=\"1539\"\u003eCompact \u0026amp; Lightweight Design\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1540\" data-end=\"1574\"\u003e\u003cstrong data-start=\"1542\" data-end=\"1574\"\u003eHigh Power Saving Efficiency\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1575\" data-end=\"1599\"\u003e\u003cstrong data-start=\"1577\" data-end=\"1599\"\u003eForced Air Cooling\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1600\" data-end=\"1653\"\u003e\u003cstrong data-start=\"1602\" data-end=\"1653\"\u003eOver-Voltage, Over-Current \u0026amp; Thermal Protection\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1654\" data-end=\"1745\"\u003e\n\u003cstrong data-start=\"1656\" data-end=\"1707\"\u003eSuitable for Continuous Workshop \u0026amp; Site Welding\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1747\" data-end=\"1770\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1751\" data-end=\"1770\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1771\" data-end=\"2170\"\u003e\n\u003cli data-start=\"1771\" data-end=\"1813\"\u003e\n\u003cstrong data-start=\"1773\" data-end=\"1791\"\u003eInput Voltage:\u003c\/strong\u003e 230V AC, Single Phase\u003c\/li\u003e\n\u003cli data-start=\"1814\" data-end=\"1848\"\u003e\n\u003cstrong data-start=\"1816\" data-end=\"1841\"\u003eInput Power Capacity:\u003c\/strong\u003e 8.9kVA\u003c\/li\u003e\n\u003cli data-start=\"1849\" data-end=\"1879\"\u003e\n\u003cstrong data-start=\"1851\" data-end=\"1875\"\u003eRated Input Current:\u003c\/strong\u003e 36A\u003c\/li\u003e\n\u003cli data-start=\"1880\" data-end=\"1909\"\u003e\n\u003cstrong data-start=\"1882\" data-end=\"1901\"\u003eOutput Current:\u003c\/strong\u003e 20–300A\u003c\/li\u003e\n\u003cli data-start=\"1910\" data-end=\"1936\"\u003e\n\u003cstrong data-start=\"1912\" data-end=\"1932\"\u003eNo Load Voltage:\u003c\/strong\u003e 56V\u003c\/li\u003e\n\u003cli data-start=\"1937\" data-end=\"1958\"\u003e\n\u003cstrong data-start=\"1939\" data-end=\"1954\"\u003eDuty Cycle:\u003c\/strong\u003e 60%\u003c\/li\u003e\n\u003cli data-start=\"1959\" data-end=\"1980\"\u003e\n\u003cstrong data-start=\"1961\" data-end=\"1976\"\u003eEfficiency:\u003c\/strong\u003e 85%\u003c\/li\u003e\n\u003cli data-start=\"1981\" data-end=\"2005\"\u003e\n\u003cstrong data-start=\"1983\" data-end=\"2000\"\u003ePower Factor:\u003c\/strong\u003e 0.93\u003c\/li\u003e\n\u003cli data-start=\"2006\" data-end=\"2041\"\u003e\n\u003cstrong data-start=\"2008\" data-end=\"2031\"\u003eElectrode Diameter:\u003c\/strong\u003e 2.5–4.0mm\u003c\/li\u003e\n\u003cli data-start=\"2042\" data-end=\"2070\"\u003e\n\u003cstrong data-start=\"2044\" data-end=\"2065\"\u003eProtection Class:\u003c\/strong\u003e IP21\u003c\/li\u003e\n\u003cli data-start=\"2071\" data-end=\"2096\"\u003e\n\u003cstrong data-start=\"2073\" data-end=\"2094\"\u003eInsulation Class:\u003c\/strong\u003e F\u003c\/li\u003e\n\u003cli data-start=\"2097\" data-end=\"2170\"\u003e\n\u003cstrong data-start=\"2099\" data-end=\"2114\"\u003eDimensions:\u003c\/strong\u003e 450 × 160 × 303mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GB KORE","offers":[{"title":"Default Title","offer_id":49718333931770,"sku":null,"price":8000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0083\/3450\/8068\/files\/GBZX7300LWeldingMachine.png?v=1784360043","url":"https:\/\/www.liontoolsmart.com\/products\/gb-zx7-300-l-welding-machine","provider":"Lion Tools Mart","version":"1.0","type":"link"}