MMA-400 220 V Sıcak Başlangıç / ARK Kuvvet Çubuk Kaynakçı Invertör IGBT 20-400A MMA Kaynak Makinesi
It works well. But... There is a misunderstanding. Of course, this is not a 400 Amperes welder, this is a ridiculous claim :) You have to set current to 400 for 4 mm rod , 325 for 3.25 250 for 2.5, and so on. That is. The cable says <1X25mm2> but it is about 10mm2 (however it's ok for the purpose). Also, it's a good idea to open the case and check for loose connections at the ground screw and on-off switch. It has a 25A 1000V bridge rectifier with a good heatsink (generally it has adequate
Leads are much shorter than stated. No proper packaging (just a ripped bag), so some minor damage to case. Otherwise functions. Still waiting for some welding rods to arrive before I can test properly.
I bought this welder because it’s light weight and I thought it would help me out with light duty work but I was impress actually is a very good machine have been welding a trailer and for tin metal is very good
Specs are not real. The 400A is in fact 130A. Never trust chinese specs anyway :) Other than this, the welder works ok.
sản phẩm sài rất tốt 5*
The case is bit damage and the handheld welding shield is missing but overall is quite good.
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شكرا
Decent product not great
thanks