{"product_id":"jinslu-cut50l-non-touch-pilot-arc-plasma-cutter-50a-igbt-inverter","title":"JINSLU CUT50L 50A Non-Touch Pilot Arc Air Plasma Cutter","description":"\n\u003ch2\u003eJINSLU CUT50L Non-Touch Pilot Arc Air Plasma Cutting Machine\u003c\/h2\u003e\n\u003cp\u003eTake your metalworking projects to the next level with the \u003cstrong\u003eJINSLU CUT50L\u003c\/strong\u003e — a professional-grade, high-frequency inverter plasma cutter built for industrial and workshop use. Featuring a \u003cstrong\u003enon-contact pilot arc\u003c\/strong\u003e, this machine strikes an arc without touching the workpiece, delivering cleaner cuts, minimal slag, and significantly extended consumable life. Whether you're cutting stainless steel, mild steel, copper, aluminum, or cast iron, the CUT50L handles it all with speed and precision.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eMade in Mainland China.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNon-Touch Pilot Arc (220V):\u003c\/strong\u003e Cuts rough, painted, and rusty surfaces efficiently with minimal slag. No contact with the metal required — delivers superior cut quality and longer consumable life. Recommended breaker: 30A on 220V.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePowerful Cutting Ability:\u003c\/strong\u003e 10–55A DC output. Achieves a ½\" ideal clean cut and ¾\" maximum severance cut on 220V. Compatible with stainless steel, alloy steel, mild steel, copper, cast iron, aluminum, and chrome using non-hazardous compressed air.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdvanced Single-Tube IGBT Inverter:\u003c\/strong\u003e Converts 50\/60Hz AC to DC, then to high-frequency, lower-voltage rectified output (inverter frequency: 25–50 kHz). Pulse Width Modulation (PWM) output delivers high-power DC supply with 30%+ improved conversion efficiency. Quiet operation and energy-saving performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Voltage Compensation:\u003c\/strong\u003e Built-in power supply voltage compensation device keeps the machine operating reliably even when voltage fluctuates within ±15% of rated voltage. When using extension cords, use a heavy-duty cord (10 or 12 AWG or greater) to minimize voltage drop.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Pilot Arc Start:\u003c\/strong\u003e High-frequency oscillation principle makes arc striking effortless. Features pre-gas supply and delayed gas shut-off functions for consistent, reliable starts every time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFan-on-Demand Cooling:\u003c\/strong\u003e The intelligent cooling fan only activates when the machine needs it — reducing noise, lowering power consumption, and minimizing debris drawn into the unit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidely Compatible Materials:\u003c\/strong\u003e Designed for stainless steel, alloy steel, mild steel, copper, and other non-ferrous metals — ideal for fabrication, automotive work, construction, and industrial applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCUT50L\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAC 220V, 50–60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Input Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e17.2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.2 kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Current Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20–50 A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Cut Thickness – Carbon Steel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤ 16.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Cut Thickness – Stainless Steel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤ 16.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Cut Thickness – Aluminum\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤ 6.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Cut Thickness – Copper\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤ 5.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Adjustment Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90–110 V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpen Circuit Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e260 ± 20 V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Duty Cycle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60%\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80%\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.7\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP21S\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInsulation Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eF\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e490 × 290 × 340 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Air Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60–70 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× CUT50L Plasma Cutting Machine\u003c\/li\u003e\n  \u003cli\u003e1× 3-Meter AG60 Cutting Torch\u003c\/li\u003e\n  \u003cli\u003e1× Ground Clamp\u003c\/li\u003e\n  \u003cli\u003e1× Pressure Reducing Valve\u003c\/li\u003e\n  \u003cli\u003e1× Gas Hose\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSuperior Performance at a Glance\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eStable output for consistent results\u003c\/li\u003e\n  \u003cli\u003eHigh reliability for demanding industrial tasks\u003c\/li\u003e\n  \u003cli\u003eLightweight design — easy to transport and position\u003c\/li\u003e\n  \u003cli\u003eEnergy-saving, quiet inverter operation\u003c\/li\u003e\n  \u003cli\u003eHigh cutting speed for improved productivity\u003c\/li\u003e\n  \u003cli\u003eSmooth cuts with no grinding or finishing required\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eYou Might Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/leather-hole-punch-tool-diy-stitching-punch-4-5-6mm\"\u003eLeather Hole Punch Tool | DIY Stitching Punch 4\/5\/6mm\u003c\/a\u003e — great for workshop leather and craft projects\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/uv-shaped-leather-groover-skiving-tool-kit-4-piece-diy\"\u003eU \u0026amp; V Leather Groover Skiving Tool Kit – 4-Piece Stainless Set\u003c\/a\u003e — precision hand tools for your workshop\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/stainless-steel-ceramic-trimming-tool-curved-skip-knife\"\u003eStainless Steel Ceramic Trimming Tool – Curved Skip Knife\u003c\/a\u003e — versatile stainless steel cutting tool\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Does the JINSLU CUT50L require the torch to touch the metal before cutting?\u003c\/h4\u003e\n\u003cp\u003eA: No. The CUT50L features a \u003cstrong\u003enon-touch pilot arc system\u003c\/strong\u003e that uses high-frequency oscillation to initiate the arc without any contact with the workpiece. This means you can cut painted, rusty, or rough surfaces with better quality and without damaging the torch tip or nozzle.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What metals can the CUT50L plasma cutter cut?\u003c\/h4\u003e\n\u003cp\u003eA: The JINSLU CUT50L is designed to cut a wide range of conductive metals, including \u003cstrong\u003estainless steel, mild steel, alloy steel, carbon steel, copper, cast iron, aluminum, and chrome\u003c\/strong\u003e. It uses standard compressed air (60–70 psi recommended) as the plasma gas — no hazardous gases required.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What air compressor and breaker do I need for the CUT50L?\u003c\/h4\u003e\n\u003cp\u003eA: JINSLU recommends using a compressor that can deliver \u003cstrong\u003e60–70 psi\u003c\/strong\u003e of air pressure for optimal cutting performance. For electrical setup, a \u003cstrong\u003e30A breaker on a 220V circuit\u003c\/strong\u003e is recommended to ensure safe and stable operation.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Why doesn't the cooling fan run as soon as I turn the machine on?\u003c\/h4\u003e\n\u003cp\u003eA: The CUT50L uses a \u003cstrong\u003efan-on-demand cooling system\u003c\/strong\u003e that only activates when the internal temperature requires it. This is completely normal and by design — it reduces noise, saves energy, and prevents unnecessary dust from being drawn into the machine during standby.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the maximum cutting thickness of the CUT50L?\u003c\/h4\u003e\n\u003cp\u003eA: The maximum severance cut on 220V is \u003cstrong\u003e¾\" (approximately 19 mm)\u003c\/strong\u003e, with an ideal clean cut of ½\". In millimetre terms, it handles carbon steel and stainless steel up to 16 mm, aluminum up to 6 mm, and copper up to 5 mm.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Does the JINSLU CUT50L require the torch to touch the metal before cutting?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. The CUT50L features a non-touch pilot arc system that uses high-frequency oscillation to initiate the arc without any contact with the workpiece. This means you can cut painted, rusty, or rough surfaces with better quality and without damaging the torch tip or nozzle.\"}}, {\"@type\": \"Question\", \"name\": \"What metals can the CUT50L plasma cutter cut?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The JINSLU CUT50L is designed to cut a wide range of conductive metals, including stainless steel, mild steel, alloy steel, carbon steel, copper, cast iron, aluminum, and chrome. It uses standard compressed air (60–70 psi recommended) as the plasma gas — no hazardous gases required.\"}}, {\"@type\": \"Question\", \"name\": \"What air compressor and breaker do I need for the CUT50L?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"JINSLU recommends using a compressor that can deliver 60–70 psi of air pressure for optimal cutting performance. For electrical setup, a 30A breaker on a 220V circuit is recommended to ensure safe and stable operation.\"}}, {\"@type\": \"Question\", \"name\": \"Why doesn't the cooling fan run as soon as I turn the machine on?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The CUT50L uses a fan-on-demand cooling system that only activates when the internal temperature requires it. This is completely normal and by design — it reduces noise, saves energy, and prevents unnecessary dust from being drawn into the machine during standby.\"}}, {\"@type\": \"Question\", \"name\": \"What is the maximum cutting thickness of the CUT50L?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The maximum severance cut on 220V is ¾\\\" (approximately 19 mm), with an ideal clean cut of ½\\\". In millimetre terms, it handles carbon steel and stainless steel up to 16 mm, aluminum up to 6 mm, and copper up to 5 mm.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/gf1krb-by.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/gf1krb-by.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"JINSLU CUT50L 50A Non-Touch Pilot Arc Air Plasma Cutter\", \"item\": \"https:\/\/gf1krb-by.myshopify.com\/products\/jinslu-cut50l-non-touch-pilot-arc-plasma-cutter-50a-igbt-inverter\"}]}\u003c\/script\u003e","brand":"NIFTY","offers":[{"title":"110-220V","offer_id":67876191535328,"sku":"14:94#110-220V","price":1132.92,"currency_code":"USD","in_stock":true},{"title":"220V","offer_id":67876191568096,"sku":"14:350853#220V","price":1055.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/5384\/6496\/files\/S39ffe6b7a57b4a209bab2c3093da6e68O.webp?v=1791761075","url":"https:\/\/niftyshopmart.com\/products\/jinslu-cut50l-non-touch-pilot-arc-plasma-cutter-50a-igbt-inverter","provider":"NIFTY","version":"1.0","type":"link"}