{"product_id":"esab-rs-400-thyristorised-welding-rectifier","title":"ESAB RS 400 Thyristorised Welding Rectifier","description":"\u003cp data-start=\"227\" data-end=\"618\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"231\" data-end=\"278\"\u003eESAB RS 400 Thyristorised Welding Rectifier\u003c\/strong\u003e is a heavy-duty industrial welding power source engineered for demanding fabrication, construction, shipbuilding, and project site applications. Designed with a rugged chassis and high-performance thyristor technology, the RS 400 delivers a smooth DC welding output with minimal ripple, ensuring stable arc performance and reduced spatter.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"620\" data-end=\"962\"\u003eIts Class-H insulated transformer, built-in Hot Start function, overload protection, and thermal cut-out make it ideal for continuous operation in harsh environments. The machine also supports TIG welding with suitable accessories and includes a remote-control facility for enhanced operator convenience.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"969\" data-end=\"984\" class=\"PDq2pG_selectionAnchorContainer\"\u003eKey Features\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cul data-start=\"986\" data-end=\"1645\"\u003e\n\u003cli data-section-id=\"1m37ds6\" data-start=\"986\" data-end=\"1038\"\u003eHeavy-duty 400 Amp Thyristorised Welding Rectifier\u003c\/li\u003e\n\u003cli data-section-id=\"fhuwji\" data-start=\"1039\" data-end=\"1100\"\u003eSmooth DC output with low ripple for excellent weld quality\u003c\/li\u003e\n\u003cli data-section-id=\"1ucy8mb\" data-start=\"1101\" data-end=\"1145\"\u003eIdeal for MMA (Stick) welding applications\u003c\/li\u003e\n\u003cli data-section-id=\"15sii5d\" data-start=\"1146\" data-end=\"1194\"\u003eSupports TIG welding with suitable accessories\u003c\/li\u003e\n\u003cli data-section-id=\"mnsivb\" data-start=\"1195\" data-end=\"1237\"\u003eBuilt-in Hot Start for easy arc ignition\u003c\/li\u003e\n\u003cli data-section-id=\"1k3no7v\" data-start=\"1238\" data-end=\"1297\"\u003eSuitable for long welding leads and cellulosic electrodes\u003c\/li\u003e\n\u003cli data-section-id=\"1ogjvdf\" data-start=\"1298\" data-end=\"1343\"\u003eRemote current control included as standard\u003c\/li\u003e\n\u003cli data-section-id=\"10poxtb\" data-start=\"1344\" data-end=\"1386\"\u003eBuilt-in overload and thermal protection\u003c\/li\u003e\n\u003cli data-section-id=\"gaq4eo\" data-start=\"1387\" data-end=\"1427\"\u003eHandles ±10% input voltage fluctuation\u003c\/li\u003e\n\u003cli data-section-id=\"1vi6ciw\" data-start=\"1428\" data-end=\"1473\"\u003eHeavy-duty undercarriage with rubber wheels\u003c\/li\u003e\n\u003cli data-section-id=\"w6eqa3\" data-start=\"1474\" data-end=\"1527\"\u003eClass-H insulated transformer for long service life\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"1528\" data-end=\"1551\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"pz58cc\" data-start=\"1552\" data-end=\"1645\"\u003eDesigned for project sites and industrial fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 70.2568%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 43.4725%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"width: 55.9622%;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.4725%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"width: 55.9622%;\"\u003eESAB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.4725%;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"width: 55.9622%;\"\u003eRS 400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.4725%;\"\u003eMachine Type\u003c\/td\u003e\n\u003ctd style=\"width: 55.9622%;\"\u003eThyristorised Welding Rectifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.4725%;\"\u003eWelding Process\u003c\/td\u003e\n\u003ctd style=\"width: 55.9622%;\"\u003eMMA (Stick), TIG (with accessories)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.4725%;\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 55.9622%;\"\u003e3 Phase, 415V ±10%, 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.4725%;\"\u003eMaximum Output Current\u003c\/td\u003e\n\u003ctd style=\"width: 55.9622%;\"\u003e400A DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.4725%;\"\u003eWelding Current Range\u003c\/td\u003e\n\u003ctd style=\"width: 55.9622%;\"\u003e10–400A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.4725%;\"\u003eOpen Circuit Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 55.9622%;\"\u003e90V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.4725%;\"\u003eRated Input Current\u003c\/td\u003e\n\u003ctd style=\"width: 55.9622%;\"\u003e27A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.4725%;\"\u003eRated Input Power\u003c\/td\u003e\n\u003ctd style=\"width: 55.9622%;\"\u003e18 kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.4725%;\"\u003eCooling\u003c\/td\u003e\n\u003ctd style=\"width: 55.9622%;\"\u003eForced Air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.4725%;\"\u003eCurrent Control\u003c\/td\u003e\n\u003ctd style=\"width: 55.9622%;\"\u003eStepless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.4725%;\"\u003eRemote Control\u003c\/td\u003e\n\u003ctd style=\"width: 55.9622%;\"\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.4725%;\"\u003eInsulation Class\u003c\/td\u003e\n\u003ctd style=\"width: 55.9622%;\"\u003eClass H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.4725%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 55.9622%;\"\u003e825 × 695 × 1070 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 43.4725%;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 55.9622%;\"\u003eApprox. 195 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 data-section-id=\"mu966k\" data-start=\"2316\" data-end=\"2331\" class=\"PDq2pG_selectionAnchorContainer\"\u003eApplications\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cul data-start=\"2333\" data-end=\"2538\"\u003e\n\u003cli data-section-id=\"zma87y\" data-start=\"2333\" data-end=\"2363\"\u003eStructural Steel Fabrication\u003c\/li\u003e\n\u003cli data-section-id=\"km3gaa\" data-start=\"2364\" data-end=\"2383\"\u003eHeavy Engineering\u003c\/li\u003e\n\u003cli data-section-id=\"16gu6ws\" data-start=\"2384\" data-end=\"2398\"\u003eShipbuilding\u003c\/li\u003e\n\u003cli data-section-id=\"r827lj\" data-start=\"2399\" data-end=\"2430\"\u003ePressure Vessel Manufacturing\u003c\/li\u003e\n\u003cli data-section-id=\"xub2kz\" data-start=\"2431\" data-end=\"2454\"\u003eConstruction Projects\u003c\/li\u003e\n\u003cli data-section-id=\"1rd328g\" data-start=\"2455\" data-end=\"2473\"\u003ePipeline Welding\u003c\/li\u003e\n\u003cli data-section-id=\"1kw2r88\" data-start=\"2474\" data-end=\"2506\"\u003eMaintenance \u0026amp; Repair Workshops\u003c\/li\u003e\n\u003cli data-section-id=\"1238kxn\" data-start=\"2507\" data-end=\"2538\"\u003eIndustrial Fabrication Plants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"14wycs8\" data-start=\"2545\" data-end=\"2575\" class=\"PDq2pG_selectionAnchorContainer\"\u003eWhy Choose the ESAB RS 400?\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"2577\" data-end=\"2919\"\u003eThe ESAB RS 400 is built for professionals who demand dependable performance in challenging environments. Its robust construction, stable DC output, and advanced protection features ensure high-quality welds with exceptional reliability, making it an excellent choice for continuous industrial operation.\u003c\/p\u003e\n\u003ch2 data-section-id=\"6hv2og\" data-start=\"2926\" data-end=\"2945\" class=\"PDq2pG_selectionAnchorContainer\"\u003ePackage Includes\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cul data-start=\"2947\" data-end=\"3014\"\u003e\n\u003cli data-section-id=\"13mxnb7\" data-start=\"2947\" data-end=\"2978\"\u003eESAB RS 400 Welding Rectifier\u003c\/li\u003e\n\u003cli data-section-id=\"xtrj1p\" data-start=\"2979\" data-end=\"3000\"\u003eRemote Control Unit\u003c\/li\u003e\n\u003cli data-section-id=\"10sdtyb\" data-start=\"3001\" data-end=\"3014\"\u003eUser Manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESAB","offers":[{"title":"Default Title","offer_id":44116789526594,"sku":null,"price":92999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/0301\/9074\/files\/RX400.webp?v=1784110317","url":"https:\/\/www.pioneerpowertools.in\/products\/esab-rs-400-thyristorised-welding-rectifier","provider":"Pioneer Power Tools","version":"1.0","type":"link"}