Filtro de aire RFL-80000(180u) Filtro de aire [mm] Filtro de aire [m/min] Filtro de aire RFL-80000(180u) [W]气体校正后气压 [bar]喷嘴[mm]焦点位置[mm]切割高度[mm]频率[HZ]占空比[%]碳钢208.5-1040000~80000N₂&O₂46.0B-60.3257-846.0B-90.3305.5-6.54 6.0B-120.3354-5.536.0B-17.50.3403.5-4310.0B-190.3452.5-3310.0B-270.3碳钢161.6-1.812000O₂正焦0.51.4SP+150.3181.6-1.70.551.4SP+160.3201