MIG-250 Technical specifications(技术参数) MIG-250 (IGBT)Connection voltage(连接电压): 3Ph-50/60Hz380V +/- 10% Input current(输入电流):13.0ADuty cycle(负载持续率):60% @ 250ARated output voltage(额定输出电压):26.5VOpen circuit voltage(空载电压):0.85Efficiency(效率):0.93Power factor(功率因素):8.4KWRated input power capacity(额定输入功率):1/2/5/15KGWeight of wire pad(焊丝盘规格):0.8/1.0MMDiameter of welding wire(焊丝直径规格):20-250AWelding range(焊接电流调节范围):-20-40℃ Operating temperature range(焊机作业环境温度):47*23*39CMExternal dimensions L x W x H(机器尺寸):57*33*49CMPacking dimensions L x W x H (包装尺寸):17.5+6KGWelder weight (no accessories) (机器重量):50KGPacking weight(with accessories) (包装重量):28.5KGDegree of protection(防护等级):IP23 Features (特点):1.IGBT逆变技术,输出稳定,抗电网波动强;2.采用纳米电子电抗器,能量集中,引弧容易,连续送丝电弧不中断;3.焊接飞溅小,熔池深,坡口加工小,对铁锈不敏感;4.可根据用户需求选配不同...