<!-- .at_15{height: 19.85pt; mso-yfti-irow: 4} .at_9{font-family: 宋体} .at_16{height: 20.85pt; mso-yfti-irow: 5} .at_8{border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 99.6pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; height: 20.85pt; background-color: traparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt} .at_10{border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: #d4d0c8; width: 105.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; height: 20.85pt; background-color: traparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt} .at_17{height: 20.85pt; mso-yfti-irow: 6; mso-yfti-lastrow: yes} .at_12{border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 99.6pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; height: 19.85pt; background-color: traparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt} .at_14{height: 20.85pt; mso-yfti-irow: 3} .at_3{margin: 0cm 0cm 0pt} .at_0{border-right: medium none; border-top: medium none; margin: auto auto auto 5.4pt; border-left: medium none; border-bottom: medium none; border-collapse: collapse; mso-border-alt: solid windowtext .5pt; mso-yfti-tbllook: 480; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt; mso-border-iideh: .5pt solid windowtext; mso-border-iidev: .5pt solid windowtext} .at_1{height: 19.85pt; mso-yfti-irow: 0; mso-yfti-fitrow: yes} .at_2{border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: windowtext 1pt solid; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 99.6pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; height: 19.85pt; background-color: traparent; mso-border-alt: solid windowtext .5pt} .at_4{font-family: 宋体; mso-ascii-font-family: 'times new roman'; mso-hai-font-family: 'times new roman'} .at_11{height: 19.85pt; mso-yfti-irow: 2} .at_5{border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: windowtext 1pt solid; padding-left: 5.4pt; padding-bottom: 0cm; border-left: #d4d0c8; width: 105.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; height: 19.85pt; background-color: traparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt} .at_7{height: 20.85pt; mso-yfti-irow: 1} .at_6{margin: 0cm 0cm 0pt; text-align: center} .at_13{border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: #d4d0c8; width: 105.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; height: 19.85pt; background-color: traparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt} .at_1{font-size: 10.5pt; font-family: 'times new roman'; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ai-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa; mso-fareast-font-family: 宋体} .at_0{font-size: 10.5pt; font-family: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'times new roman'; mso-hai-font-family: 'times new roman'; mso-bidi-font-family: 'times new roman'; mso-font-kerning: 1.0pt; mso-ai-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa} --> 本机采用意大利“飞马”公司的技术制造而成，原器件均由意大利和德国进口，性能稳定，故障率低。它可用于焊接碳钢、不锈钢、低合金钢、铝合金及全位置的点焊、对焊、角焊和搭焊。保护气体可采用纯 co2 、 ar 、 co2+ar 和 co2+o2 等均可获得稳定的焊接效果；是汽车厂、集装箱厂、自行车厂、摩托车厂、金属结构厂、门窗厂以及各类机械制造厂的生产和修配的理想焊接设备。 型号 kr-350 kr-500 输入电压 v ∕ hz 3 相 38 0 ∕ 50 3 相 38 0 ∕ 50 空载电压 v 45 55 额定电流 a 350 500 暂载率 % 60 60 体积 cm 6 5 × 46 × 88 6 5 × 46 × 88 重量 kg 160 208 本产品的品牌是金树焊机，型号是kr-500，用途是气体保护，电流是直流（a），负载持续率是60，重量是208，产品单价是14800.00，产品用途是可用于焊接碳钢、不锈钢、低合金钢、铝合金及全位置的点焊、对焊、角焊和搭焊。，电压是380，发货期限是3