PowerFlex welding machine MMA-400i 3 phase electric-powered
The 3 phase 400 ampere Heavy duty DC MMA welding machine rectifier .MMA 400 i is light weight, heavy duty welding machine suitable for continuos working with gauge 12, 10, 8 and 6 number welding electrodes with suitable welding cables that can extend up yo 50 meters. MMA 400i is capable of welding both stainless steel (SS) and Mild steel (MS) with the finish minimum spatter.
Technical details of PowerFlex welding machine MMA-400i 3 phase electric-powered
Product Details UOM MMA-400i MMA-500i MMA-630i
Input Power Voltage (V) 415V ñ 10% 415V ñ 10% 415V ñ 10%
Frequency (Hz) 50/60 50/60 50/60
Rated Input Current (A) 32 45 66
No-Load Voltage (V) 75 80 85
Current Adjusting Range (A) 20-400 30-420 40-580
Duty Cycle (%) 60 60 60
Efficiency (%) 85 85 85
Other details is weight 58kg, IGBT welding machines
Manual Metal Arc (MMA) welding aims for cleaner high quality welding at relatively lower cost
Manual Metal Arc (MMA) also known as shielded metal arc welding (SMAW), also flux shielded arc welding also known as stick welding is the most flexible and one of the most widely used arc welding processes. It involves striking an arc between a covered metal electrode and a work piece.
The heat of the arc melts the parent metal and the electrode which mix together to form, on cooling, a continuous solid mass. The central metal electrode or core wire acts as a consumable, providing the filler metal for the weld. MMA welding can be used to join most steels, stainless steels, cast irons and many non-ferrous materials. For many mild and high-strength carbon steels, it is the preferred joining method.
We at Jash supplies supports the proper use of MMA welding for less cost of welding and getting the benefits of a smooth weld joint cleaner and friendlier.
We have stock of this product in our warehouses across Nigeria.
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