{"product_id":"suvirinimo-inverteris-mma-250a-lcd-hot-start-anti-stick-vrd","title":"Suvirinimo inverteris MMA 250A LCD Hot Start Anti Stick VRD","description":"\u003ch2\u003eTrumpai apie prekę\u003c\/h2\u003e\u003cp\u003ePrekė: Suvirinimo inverteris MMA 250A LCD Hot Start Anti Stick VRD. Kategorija: Inverteriniai suvirinimo aparatai.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGamintojas:\u003c\/strong\u003e Ondragon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModelis:\u003c\/strong\u003e od9207\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eThe compact ondragon inverter welding machine, based on IGBT technology, offers a welding current of 20 to 250A and support for electrodes of 1,6 to 4 mm. Equipped with LCD, fan, thermal sensor and HOT START, ANTI STICK, ARC FORCE and VRD functions, it provides convenient, safe and efficient MMA operation with 60% efficiency.\u003c\/h2\u003e\u003ch2\u003eTECHNICAL DATA\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWelding method: \u003cb\u003eMMA\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower supply: \u003cb\u003e230 V \/ 50 Hz\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower consumption: \u003cb\u003e5,8 kVA\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eWelding current range: \u003cb\u003e20 - 250 [A]\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eWelding current, 100% duty cycle: \u003cb\u003e108 A\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eWelding current, duty cycle 60%: \u003cb\u003e140 A\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eRated duty cycle: \u003cb\u003e60 %\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eElectrode wire diameter: \u003cb\u003e1,6 - 4 mm\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eInsulation class: \u003cb\u003eF\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eDegree of protection:\u003cb\u003e IP21S\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eLength of power cable:\u003cb\u003e 210 cm\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight of the device: \u003cb\u003e2,05 kg\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCONTENTS OF THE SET\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWelding machine\u003c\/li\u003e\n\u003cli\u003eBulk cable\u003c\/li\u003e\n\u003cli\u003eWelding cable\u003c\/li\u003e\n\u003cli\u003eWelding mask\u003c\/li\u003e\n\u003cli\u003ehandle\u003c\/li\u003e\n\u003cli\u003eHammer with brush\u003c\/li\u003e\n\u003cli\u003eOriginal packaging\u003c\/li\u003e\n\u003cli\u003eUser manual in Polish\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e🔸 RANGE OF WELDING CURRENT\u003c\/h2\u003e\u003cp\u003eThe welding machine enables operation in the range of 20 to 250A, supporting electrodes with a diameter of 1,6 mm to 4 mm, which ensures wide application in various types of welding work.\u003c\/p\u003e\u003ch2\u003e🔸ASSISTANCE FUNCTIONS\u003c\/h2\u003e\u003cp\u003eBuilt-in HOT START, ANTI STICK and ARC FORCE functions facilitate arc ignition, prevent electrode sticking and automatically stabilize the arc during welding.\u003c\/p\u003e\u003ch2\u003e🔸SYSTEM VRD\u003c\/h2\u003e\u003cp\u003eSafe operation thanks to the VRD voltage reduction system, which automatically reduces the voltage after welding, protecting the user from shock.\u003c\/p\u003e\u003ch2\u003eLCD DISPLAY\u003c\/h2\u003e\u003cp\u003eThe easy-to-read LCD display allows you to precisely set welding current parameters using intuitive control buttons.\u003c\/p\u003e\u003ch2\u003e🔸EFFECTIVE COOLING\u003c\/h2\u003e\u003cp\u003eThe powerful fan and thermal sensor effectively protect electronics from overheating, extending the life of the device and ensuring stable operation.\u003c\/p\u003e\u003ch2\u003e🔸COMPACT DESIGN\u003c\/h2\u003e\u003cp\u003eMinimalistic and lightweight housing weighing 2,05 kg, with convenient transport suspenders, allows for comfortable operation even in hard-to-reach places.\u003c\/p\u003e\u003ch2\u003e🔸HIGH EFFICIENCY\u003c\/h2\u003e\u003cp\u003eThe welder achieves an efficiency of 60%, which means efficient use of energy while maintaining small dimensions and weight.\u003c\/p\u003e\u003ch2\u003ePROPERTIES OF THE DEVICE\u003c\/h2\u003e\u003cp\u003eBuilt-in automatic functions for easy operation:\u003c\/p\u003e\u003cp\u003e\u003cb\u003e HOT START\u003c\/b\u003e, popularly known as hot start, allows welding current to be temporarily increased above the value set by the welder. HOT START works at the moment of arcing and is designed to prevent the electrode from sticking to the material. It is a great convenience when lighting the electrode.\u003c\/p\u003e\u003cp\u003e\u003cb\u003e🔸 ANTI STICK \u003c\/b\u003ecuts off\/minimizes welding voltage and current in case of short circuit of the electrode with the welded material. ANTI STICK allows the welder to detach the electrode more easily.\u003c\/p\u003e\u003cp\u003e\u003cb\u003e🔸 ARC FORCE\u003c\/b\u003e stabilizes the arc regardless of its length. By reducing the value of the function, it gives a soft arc and a smaller depth of melt, while increasing the value of the function causes deeper melting and the possibility of welding with a short arc. At the highest value for the ARC FORCE function, it is possible to \"press the electrode into a lake of molten metal and burn the material through. This model has automatic ARC FORCE adjustment.\u003c\/p\u003e\u003ch2\u003eCOMPACT AND MINIMALIST DESIGN\u003c\/h2\u003e\u003cp\u003eThe device welds with current \u003cb\u003efrom 20 to 140A\u003c\/b\u003e, allows welding with an electrode with a diameter of \u003cb\u003e1,6 mm to 4 mm\u003c\/b\u003e.\u003c\/p\u003e\u003cp\u003eThe IGBT transistor combines the advantages of two types of transistors, the ease of control of field transistors and the high breakdown voltage and switching speed of bipolar transistors. Welding with a 1,6 mm electrode is already possible using a Class C 16A instantaneous fuse. Operation on \u003cb\u003emaximum current 140A\u003c\/b\u003e requires protection of at least 20A.\u003c\/p\u003e\u003cp\u003eThe weight of the welding machine is only 2,05 kg, making it very handy.\u003c\/p\u003e\u003ch2\u003ePOSSIBILITY OF WELDING WITH A DEVICE\u003c\/h2\u003e\u003ch2\u003e🔸 MMA welding\u003c\/h2\u003e\u003cp\u003eArc welding with a wrapped electrode is also called the MMA method (\u003cb\u003eManual Arc Welding\u003c\/b\u003e) and it is the oldest and most universal method of arc welding.\u003c\/p\u003e\u003cp\u003eIn the MMA method, a wrapped electrode is used, which consists of a metal core covered with a compressed sheath. An electric arc is produced between the end of the electrode and the welded material. \u003cb\u003eThe arc glow is contact by touching the end of the electrode to the welded material.\u003c\/b\u003e The electrode melts and drops of molten metal electrodes are transferred through the arc to a liquid lake of welded metal forming a weld after cooling. The welder pushes the electrode as it melts into the welded object to maintain a constant-length arc and at the same time moves its melting end along the welding line. The melting sheath of the electrode emits gases that protect the liquid metal from the influence of the atmosphere and then solidifies and forms a slag on the surface of the lake, which protects the solidifying metal of the weld from the influence of the environment. After moving the electrode away from the welded object, the electric arc stops and the welding process is interrupted. After laying one stitch, the slag should be mechanically removed.\u003c\/p\u003e\u003cp\u003eThe main difference from other welding methods is that in the \u003cb\u003eMMA method the electrode is shortened.\u003c\/b\u003e \u003cb\u003eIn the TIG and MIG\/MAG\u003c\/b\u003e method, the length of the electrode remains unchanged at all times and the distance between the handle and the welded element is constant at all times. \u003cb\u003eIn the MMA method, in order to maintain a constant distance between the electrode and the welding lake\u003c\/b\u003e, the electrode holder must be moved towards the welded element at all times, which means that the welder's skills play a special role.\u003c\/p\u003e\u003ch2\u003eCOOLING AND THERMAL PROTECTION\u003c\/h2\u003e\u003cp\u003eBuilt-in \u003cb\u003ecooling fan\u003c\/b\u003e and \u003cb\u003ethermal sensor\u003c\/b\u003e ensure effective heat dissipation and automatic shutdown of the device when the limit temperature is exceeded.\u003c\/p\u003e\u003cp\u003eThis system protects electronic components and \u003cb\u003eextends the service life\u003c\/b\u003e of the welding machine.\u003c\/p\u003e\u003cp\u003eFollowing technological progress and cooperation with innovative factories invested in modern solutions for the future needs of the 21st century, we present the \u003cb\u003e ONDRAGON\u003c\/b\u003e brand. Our products are not only distinguished by \u003cb\u003evisually interesting colors\u003c\/b\u003e, but also combine minimalism with \u003cb\u003esolid quality\u003c\/b\u003e, offering attractive \u003cb\u003equality-price ratio\u003c\/b\u003e. To meet practical needs with ease of use, we encourage you to take a closer look at the \u003cb\u003eONDRAGON\u003c\/b\u003e brand and make an informed choice. Discover \u003cb\u003einnovation\u003c\/b\u003e, \u003cb\u003edesign\u003c\/b\u003e and \u003cb\u003ereliability\u003c\/b\u003e in one – choose \u003cb\u003eONDRAGON\u003c\/b\u003e as your partner in technological exploration for the future.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eGroup\u003c\/th\u003e\n\u003cth\u003eName\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003enew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eInvoice\u003c\/td\u003e\n\u003ctd\u003eWith VAT invoice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOndragon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eWelding methods\u003c\/td\u003e\n\u003ctd\u003eMMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003ePower consumption\u003c\/td\u003e\n\u003ctd\u003e5.8 kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eSupply voltage (V)\u003c\/td\u003e\n\u003ctd\u003e230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eDuty cycle time\u003c\/td\u003e\n\u003ctd\u003e60%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eMaximum electrode diameter\u003c\/td\u003e\n\u003ctd\u003e4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eDevice weight\u003c\/td\u003e\n\u003ctd\u003e2.05 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eWelding range\u003c\/td\u003e\n\u003ctd\u003e20–250 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eProduct weight with unit packaging\u003c\/td\u003e\n\u003ctd\u003e3.49 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eManufacturer code\u003c\/td\u003e\n\u003ctd\u003eod9207\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eEAN (GTIN)\u003c\/td\u003e\n\u003ctd\u003e5908128394047\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003ePackaging status\u003c\/td\u003e\n\u003ctd\u003eoriginal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eod9207\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eAdditional features\u003c\/td\u003e\n\u003ctd\u003ewelding mask included,infinitely adjustable welding current,LCD display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"extremopolska_pl","offers":[{"title":"Default Title","offer_id":45961295364156,"sku":"18769401567","price":54.42,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0618\/2161\/6188\/files\/INVERTER-WELDING-MACHINE-INVERTER-LCD-MMA-250A-HOT-START-ANTI-STICK-VRD.jpg?v=1786108285","url":"https:\/\/market365.lt\/lv\/products\/suvirinimo-inverteris-mma-250a-lcd-hot-start-anti-stick-vrd","provider":"Market365","version":"1.0","type":"link"}