NBC系列 硅整流 二氧化碳气体保护焊机※ 主电路采用 变压器原边抽头换档进行焊接电压选择。※ 易起弧、电弧稳定、飞溅小、熔敷率高、可靠性极好。※ NBC—200S、270S、350S采用分体结构，可以很方便的延长工作距离。※ 电流、电压调节范围大、易于对熔深和焊缝控制。※ 主要适用于碳钢、低合金钢等金属材料的薄板及中厚板的焊接。NBC-S Series  DC CO2/MAG Welding Machin ※ The main circuit uses the transformer original side tap to shift gears to carry on the welding voltage choice※ Easy to get up stably the arc, the electric arc, splashes slightly, melt spreading rate is high.※ Welding good, welded joint crack resistance is good, the forming is artistic, the weldment※ Distorts slightly, after welds does not have to draw out clinker.※ The electrical energy consumes slightly, reduced the cost※ NBC-200S. 270S. 350S use the fission structure, May convenient lengthen the work distance.※ Current, the voltage regulation scope is big, easy to fuse depth and welded joint control.         

型号Model	输入电压Required power	额定输入容量（kvA）Rated input capacity	额定负载持续率(%)Rated Duty cycle	焊接电流范围（A）Welding Current Range	体积LxWxH(mm)Dimensions			重量（kg）Weight			销售代码
					一体Inegrate	分体Fission		一体Inegrate	分体Fission
						A箱	B箱		A箱	B箱
NBC-200	(三相)380V±10% 50/60Hz Three Phase	8	35	45-200	590x315x715	_	_	70	_	_	01008001
NBC-270		11.2		50-270				75			01008002
NBC-350		16		50-350	640x335x775			106			01008003
NBC-200S	(三相)380V±10% 50/60Hz Three Phase	8	35	45-200	_	670x300x490	660x190x410	_	58	10	01009001
NBC-270S		11.2		45-270	_			_	70		01009002
NBC-350S		16		45-350	_			_	82		01009003