NBC 系列二氧化碳气体保护焊机(抽头分体式) 用途及特点 可专门从事薄板及中厚板的焊接。 适用于各种低碳钢、低合金钢的气体保护焊接 外置式送丝机机构,具有良好的机动性。 生产效率高,焊接质量好,无明显焊渣。 分级调节方式,使用方便,容易操作。 具有连续焊、点焊、间断焊功能,适合不同的焊接需要。 焊接热影响区小,变形小,焊缝成形美观。 Secope of Appllcation and Characteristics It is suitable for welding sheet metal , middle and thick plate. It is applicable for the gas protection welding of various lowcarbon steel and low alloy steel. External feeding mechanism , flexible for use. High production efficiency, outstanding welding qualitywithout obvious welding slag. Classification adjustment,convenient use, easy operation. With continuous welding, spot welding and discontinuous weldingfunctions, meet different welding requirements. Small werding heat influence area, low distortion, beautifulwelding gap. 型 号 | 输入电源 | 频 率 | 空载电压 | 额定输出电流 | 负载率 | 绝缘等级 | 防护等级 | 送丝速度 | 冷却方式 | NBC -200F | 三相 380V | 50H Z | 32V | 200A | 60% | B | IP21 | 15m /min | 强制风冷 | NBC -280F | 三相 380V | 50H Z | 34V | 280A | 60% | B | IP21 | 15m /min | 强制风冷 | NBC -350F | 三相 380V | 50H Z | 38V | 350A | 60% | B | IP21 | 18m /min | 强制风冷 | NBC -500F | 三相 380V | 50H Z | 52V | 500A | 60% | B | IP21 | 24m /min | 强制风冷 |
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