等离子切割原理是：利用高温等离子电弧的热量使工件切口处的金属部分或局部

等离子切割原理是：利用高温等离子电弧的热量使工件切口处的金属部分或局部熔化（和蒸发），并借高速等离子的动量排除熔融金属以形成切口，适合切割不锈钢、铸铁、铜、铝等有色金属管板材，厚度可达35mm以上。等离子弧柱本身具有良好的流动性和扩散性、良好的导电性和导热性，高温下数百倍于气体的比热容（与温度成正比）。等离子切割电源实际上为直流电压－直流电流的DC-DC变换器。

結果 (英文) 1:

Principle of plasma cutting is: using heat to make the work of high temperature plasma arc cut metal parts or partial melting (and evaporation), and through the plasma's momentum out of molten metal to form cut suitable for cutting stainless steel, cast iron, copper, aluminum and other nonferrous metal tube sheet, thickness up to 35mm or more. Plasma arc beam itself has good mobility and proliferation resistance, good electrical conductivity and thermal conductivity, hundreds of times times the specific heat capacity of gases at high temperature (is proportional to the temperature). Actually for plasma cutting power supply DC-DC-DC converters.

結果 (英文) 2:

Plasma cutting principle is: the use of high temperature plasma arc heat to the metal portion of the workpiece at the incision or partial melting (and evaporation), and by the high velocity plasma momentum exclude the molten metal to form a notch for cutting stainless steel, cast iron, copper, aluminum and other nonferrous metal tube sheet, thickness up to 35mm or more. Plasma arc column itself has good mobility and the diffusion resistance, good electrical conductivity and thermal conductivity, high temperature gas hundreds of times in the specific heat capacity (proportional to temperature). In fact, plasma cutting power supply to a DC voltage - direct current DC-DC converter.

結果 (英文) 3:

Plasma cutting principle is: the use of high-temperature plasma arc heat the metal part of the workpiece incision or partial melting (and evaporation), and through the plasma momentum ruled out a molten metal to form incision, suitable for cutting stainless steel, iron, copper, aluminum and other non-ferrous metal tube sheet, the thickness is more than 35mm. Plasma arc column itself has good mobility and diffusion resistance, good electrical and thermal conductivity, high temperature heat hundreds of times in gas volume (proportional to temperature). Plasma cutting power supply in DC-DC converter DC voltage, DC current.