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China, Chinese Made in China Nb-500b2 380V Inverter Gas Shielded Welding Machine1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Welding EquipmentMIG WelderGas Shielded Welding MachineMIG Welding Machine
Nanjing Shifeng Welding and Cutting Equipment Co., Ltd.
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Product Description Product DescriptionNB-350/500B2 inverter gas shielded welding machinemain features IP23S level protection function: capable of withstanding water spray within a ± 60 ° angle range with the plumb line; Strong adaptability and higher safety for shipbuilding and outdoor operationsEquipped with a standard four-wheel dual drive wire feeder, the wire feeding is both fast and stable: the speed can reach 1-22m/min, with greater wire feeding thrust and smoother wire feeding, reducing the possibility of poor wire output caused by long or excessively bent welding gun cablesNB-500B2 is equipped with two 1000 μ F high-capacity electrolytic capacitors, which have strong resistance to grid fluctuations and are suitable for generator power supplyDual use: NB-350/500B2 gas shielded welding with manual welding function, enhancing on-site emergency response capabilitiesEquipped with high-quality IGBT modules, stable high-power output, and better overall stability of the machinePersonalized arc characteristics to meet different operating habitsThe arc current and arc voltage are independently adjustable and use different welding processesOverheating automatic protection function, when overloaded, malfunctioning, or abnormal overheating occurs inside the power supply, the welding machine stops outputting and is automatically protectedVoltage abnormality protection: When the supply voltage is below the rated voltage range, the abnormality indicator light will turn on and the welding machine will shut down the outputProduct applicationSuitable for all position welding of carbon steel parts using CO2/MAG welding method;Especially suitable for outdoor workplaces such as construction, bridge steel structures, engineering machinery, shipbuilding, outdoor installation and maintenance.Main technical parametersNameUnitModelNB-350B2NB-500B2Input power supplyV/HZ3~380±15% 50/60Rated input capacityKVA17.829.6Rated input currentA2745Rated output currentACO2/MAG:350CO2/MAG:350CO2/MAG:500CO2/MAG:500Rated output voltageVCO2/MAG:31.5CO2/MAG:34CO2/MAG:39CO2/MAG:40Rated no-load voltageV6983Duration of rated load-60%(40oC)efficiency-87%89%Power factor-0.730.85Output current adjustment rangeACO2/MAG:60~350MMA:60~350CO2/MAG:60~500MMA:60~500Output voltage regulation rangeVCO2/MAG:14~39CO2/MAG:14~50Wire feed speed adjustment rangem/min1~22Arcing currentA40~35060~500Arcing voltageV16~31.516~39Applicable wire diametermmΦ0.8,Φ1.0,Φ1.2Φ1.0,Φ1.2,Φ1.6Power cooling system-Air coolingInsulation class-Grade FCase protection class-IP21SOverall dimensionmm490*250*460560*285*575Power supply weightkg2532 Company ProfileNanjing Shifeng welding and cutting equipment Co,.LtdFounded in 2014, we are located in Nanjing, China, 300 km from Shanghai. We are a supplier of high quality welding and cutting products in China. We have very rich experience in technical application in the steel structure industry, pressure vessel industry, construction machinery industry, heavy machinery industry, and can provide customers with more perfect and effective welding and cutting solutions. Since its establishment, the company has served more than 1000 professional customers, in the development of new technologies, new processes at the same time, reduce the production cost of customers, in order to meet customers for better service and more cost-effective welding and cutting needs.Established in 2014, the company launched a series of automatic welding equipment products: automatic submerged ARC welding center, welding roller frame, welding position-changer, gantry automatic welding machine, steel structure erection machine, steel structure straightening machine and welding machine series products: MMA/ARC welding machine, MIG/MAG welding machine, TIG welding machine, MZ submerged ARC welding machine, stud welding machine, plasma cutting machine.In 2018, the company established cutting machine parts Department and launched plasma cutting parts products: SFJX100 series, SFJX200 series, SFJX300 series, SFJX300 water mist series, SFJX400 series, SFJX600 series, SFJX320 series, SFJX440 series, SFHY300B series, SFHY300B water mist series, Huayuan plasma cutting machine accessories.In 2020, the company established the welding car department and launched the automatic welding car series: fillet welding car, all-position welding car, vertical welding car.Shifeng company hopes to become a global supplier of high-quality welding and cutting products through timely and perfect pre-sale, sale and after-sales service.Welcome to China and hope to be your long-term partner in China.FAQQ1:How is your warranty terms for the product ?A: We offer 1 year warranty for the whole machine.Meanwhile, we provide online technical support.Q2:How can you ensure the quality ?A: Always a pre-production sample before mass production.100% final inspection before shipment.Q3:How can I choose the most suitable machines ?A: Please tell me your requirement or welding material and thickness of welding material, we can choose the most suitable machines for you, or you can choose the exact model.Q4:Can you send me the video to show how the machine works ?A: Certainly, we have made video of every machine.Q5:Can I use my own forwarder to transport the products for me ?A: Yes, if you have your own forwarder in China, you can let your forwarder ship the products for you.Q6:What is your trade terms ?A: FOB, CFR and CIF all acceptable.Q7:What's the shipping method ?A: International express and sea transportation, Depend on customer.Q8:How to place an order ?A: Please kindly send us your order by email, we will confirm the PI with you, we wish to know the below: your details address, phone/fax number, destination, transportation way; Product information: item number, size, quantity, logo, etc.
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