MMA Welder Inverter IGBT 250 AMPS Manual Arc Welding Machine

Product DescriptionCharacteristics1. Lightweight, suitable for decoration and repairing industries2. Single-tube IGBT inverter technology, low power consumption, high frequency, high efficiency, low noise, good anti-interference performance, Stable arcing3. Strong ability to resist power grid fluctuation, wide range of application4. The machine adopts constant power control and stable output5.  Suitable for acid, alkaline and other types of electrode, all-position welding6. The machine has perfect automatic protection functions for over-voltage, under-voltage, overheating, over-current and overload, which is safe and reliable7. The machine has preset function, the digital display of welding current is intuitive and reliable Product ParametersTechnical ParametersModelAL-288AL-388AL-468Input voltage (V)120-560120-560120-560Input capacity (KVA)8.21216Effectiveness (%)909090Output no-load voltage (V)626268Current adjustment range (A)0-2500-3150-400Load duty cycle (%)606060Thrust current (A)1-2001-2001-200Insulation classFFFProtection levelIP21SIP21SIP21SDimensions (mm)325*150*248350*150*270350*150*270Weight (kg)4.567  CertificationsPackaging & ShippingCompany ProfileFAQ1. Are you a factory or trading company?We are the manufacturer of welding equipment, plasma cutting machine and stud welding machine2. Where is your factory located?Our company is in Innovation and Entrepreneurship Park, Taizhou City, Jiangsu Province. Welcome to visit our factory!☆10 minutes to Taizhou bus station by car☆20 minutes to Yangzhou and Taizhou Airport by car☆2.5 hours to Shanghai3. What certificates do you have?We have gained the certificate of CCC, CE, ISO, ROHS4. Can you do OEM?Yes, we accept OEM5. What's your MOQ?1 set is available. Different products has different minimum order quantity.6. What's your delivery time?The delivery time needs to be decided according to the specific quantity. It usually takes about 30 days after confirming details of the order.7. What's your warranty?Our each machine should be 100% tested before delivery and has one year warranty/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1