Powerful inverter type TIG/MMA-400 inverter tig
Advanced IGBT technology, Portable, highly effective and energy saving, with arc force and overload protection, OEM is welcome - details see: https://www.machineto.com/powerful-inverter-type-tig-mma-400-inverter-tig-10134405
| Condition:New | Place of Origin:Zhejiang China (Mainland) | Brand Name:DONGSEN | Model Number:TIG/MMA-400 |
| Arc Current:10-400A | Pulse Frequency:50/60Hz | Rated Duty Cycle:100% | Dimensions:63*37.5*48cm |
| Usage:For welding various material like stainless steel,carbon steel,copper | Warranty:2 years. | After-sales Service Provided:Overseas service center available | OEM:available |

Great Quality TIG/MMA-400 inverter tig.
Features:
- Superior HF arc starting makes it easy to operate
- PWM control technology and advanced circuitry allows a wide-range
- d voltage input of ±15%,delivers optimal constant output current and superior dynamic characteristics,reduces spatter and fumes,ensures better arc stability,equal penetration and a good weld
- The effective protection circuitries against various damaged risks such as overload of voltage,overload of current,voltage shortage,overheat delivers high reliability during operating
- The advantage of lightweight and small volume makes it very suitable for the movable position jobs
- Digital display
Applications: Widelyused on the precise welding of various materials such as stainless steel,carbon steel,copper and othernonferrous metals.
Specifications:
| Model | Unit | TIG/MMA-145I | TIG/MMA-165I | TIG/MMA-200I | TIG/MMA-250I | TIG/MMA-315I | TIG/MMA-400I | |
| Minimum order quantity | PCS | 50 | 30 | |||||
| Rated input voltage | V | 230±15%( 1 phase) | 380±15% (3 phases) | |||||
| Rated input frequency | Hz | 50/60 | ||||||
| Rated input power | KVA | 5.6 | 6.5 | 8.7 | 9.4 | 9.8 | 13 | |
| Rated input current | A | 14.9 | 19.7 | |||||
| Rated output range | Stick A | 30-120 | 30-140 | 30-160 | 30-200 | 30-280 | 30-330 | |
| TIG A | 10-145 | 20-165 | 20-200 | 20-225 | 20-315 | 20-400 | ||
| Stick V | 23.9 | 26.5 | 28 | 29 | 61 | 66 | ||
| TIG V | 15 | 15 | 19 | 19 | 32.6 | 36 | ||
| Duty cycle@36°C | % | 60 | 60 | 60 | 60 | 60 | 60 | |
| Efficiency | % | 85 | 85 | 85 | 85 | 85 | 85 | |
| Protection class | IP23 | IP23 | IP23 | IP23 | IP23 | IP23 | ||
| Insulation class | F | F | F | F | F | F | ||
| Arc force | A | 30-200 | 30-200 | |||||
| Pre-flow time | S | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | |
| Post-flow time | S | 5 | 5 | 5 | 5 | 5,10,15,30 Optional | 5,10,15,30 Optional | |
| TIG arc starting | HF | HF | HF | HF | HF | HF | ||
| TIG welding thickness | MM | 0.5-5 | 0.5-8 | 0.5-10 | 0.5-10 | 0.5-12 | 0.5-20 | |
| Welding electrode Dia. | MM | 1.6-3.2 | 1.6-3.2 | 1.6-4.0 | 1.6-4.0 | 1.6-4.0 | 1.6-5.0 | |
| Net weight | KGS | 9.8 | 11 | 11 | 14 | 22 | 27 | |
| Dimension | CM | 45X30X38 | 45X30X38 | 45X30X38 | 45X30X38 | 63X37.5X48 | 63X37.5X48 | |

| Packaging Detail:strong foam and export carton. |
| Delivery Detail:25 days after we receiving the deposite |

