Inverter Mma Welding Machine By Micro International

Normal 0 false false false EN-US X-NONE HI MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Calibri","sans-serif";} Backed by rich experience in this domain, we have emerged as a foremost manufacturer and supplier of an extensive range of Inverter MMA Welding Machine. The welding machine provided by us is precision designed to achieve low energy consumption that saves up to 40% of power bills. Inverter MMA Welding Machine is manufactured at our well established manufacturing unit as per the set industry standards. We offer it at highly affordable prices. Specifications: Model   /   Parameter ARC-200 ARC-250 ARC-400 ARC-400I ARC-500D  Input Voltage (V) AC220V+15% AC380V+15% AC380V+15% AC380V+15% AC380V+15%  Frequency (Hz)  50/60 50/60 50/60 50/60 50/60  Rated Input Current (A)  43.6 14.4 27.6 27.6 38.4  No-load Voltage (V) 58 66 68 68 80  Output Current Range (A) 29-200 20-250 40-400 30-400 40-500  Rated Output Voltage (V) 28 30 36 36 40  Duty Cycle (%) 60 60 60 60 60  No-load Loss (W) 40 60 80 100 150  Efficiency (%) 80 85 85 91 85  Power Factor 0.73 0.93 0.93 0.93 0.93  Insulation Grade F F F F F  Housing Protection Grade IP21 IP21 IP21 IP21 IP21  Net Weight (Kg) 8 17.5 26.5 34 40 Dimension (mm) 400X153X291 505X203X375 565X306X502 597X300X500 760X316X541   Base Material PlateThickness (mm) Welding rod/Carbon rodDiameter (mm) Current Range (A) Applicable Model  Carbon Steel,  Stainless Steel, Low-alloy steel 2.0-6.0 2.5/3.2 20-200 ARC-200 2.0-8.0 2.5/3.2 20-250 ARC-250 2.0-20.0 2.5/3.2/4.0/5.0/6.0 40-400 ARC-400 3.0-16.0 4.0/5.0 30-400 ARC-400I 16.0 5.0/6.0 40-500 ARC-500D  Product features:Raise the frequency from 50/60HZ to high frequency, e.g. 100 K HZ. After reducing the voltage and rectifying, output powerful DC with the technology of PWM. The weight and size of the main transformer decrease but the efficiency will rise by over 30%.With the function of auto-compensation against power fluctuation, And the output welding current will be stable.Having the function of auto-protection against over-voltage and over-current.Having powerful arc-force.Reliable quality with small dimension and weight, but high efficiency.Able to weld basic and acid electrodes.ARC 400 I duty cycle is higher than 60 % when the temperature of the operation surrounding is around 40 o C. Capable to operate outdoorsThe maximum output efficiency is 93%. By using the advanced electro-circuit for power factor Compensation, the max power factor could be as 0.95.Applicable to low carbon steel, medium carbon steel and alloy steel