电焊机的大趋势——高效、节能 早在20世纪90年代末,我国焊接结构的产量就已超过钢产量的40％,而且这一比例还在不断增长,这给焊接行业带来了前所未有的发展机遇,高效、节能的焊接设备自然也就成了市场的宠儿。 近几年,随着电子元气件行业的发展,从晶闸管式整流弧焊机、逆变式 The trend of the welding machine - efficient, energy saving As early as the late 1990s, China’s welded structure output has exceeded 40% of steel production, and this ratio is still growing, which has brought an unprecedented welding industry Development opportunities, efficient, energy-efficient welding equipment has naturally become the darling of the market. In recent years, with the development of the electronic strength of the industry, from thyristor-type arc welding machine, inverter