MIG Series Features:
l With stable arc transition, little spatter, good design, and high-quality welds.
l Advanced circuit design to reduce switching loss. The power components generate less heat, which greatly improves the overall machine rate and load duration rate.
l Lightweight, efficient, and energy-saving, the higher inverter frequency greatly reduces power loss, and the power saving effect is significant.
l The welding current and voltage are continuously adjustable, which can meet the needs of different welding processes.
l Simple and advanced circuit design, reliable performance, complete function, and convenient for automatic welding.
l Fast over-current protection circuit, suitable for continuous work.
l Mainly used for welding various welding positions of carbon steel, low alloy steel, stainless steel and other ferrous metal materials. Above 350A Models are widely used for welding ships, automobiles, bridges, steel structures, etc., models below 250A are especially suitable for thin plate welding.
Gasless MIG 200 for 1KG Flux-core Wire Use Without Gas.
MIG 250 for 5KG Flux-core Wire Use Without Gas and for 5 KG Solid wire with Gas together.
项目Item | Gasless MIG 200 | Gasless MIG 250 | MIG 270 | MIG 270 |
输入电源电压频率（V/HZ） Input Voltage Frequency | AC220V±15% 50/60HZ | AC220V±15% 50/60HZ | AC220/380V ±15% 50/60HZ | AC380V ±15% 50/60HZ |
额定输入电源容量 (KVA) Rated Output Power Capacity | 3.5 | 5.5 | 10.5 | 10.5 |
输出电压调节范围 (V) Output Voltage Range | 17-22 | 17-26.4 | 14-32 | 14-32 |
输出电流调节范围（A） Output Current Range | 20-120 | 20-160 | 40-270 | 40-270 |
负载持续率（%）（25℃） Duty Cycle | 60 | 60 | 60 | 60 |
效率（%） Efficiency | 85 | 85 | 85 | 85 |
绝缘等级 Insulation Class | F | F | F | F |
外壳防护等级 Enclosure Protection Class | IP21S | IP21S | IP21S | IP21S |
适合焊丝 (mm) Suitable Wire Diameter | Max 1KG 0.8-1.0 Flux Core wire no gas; | Max 5KG 0.8-1.0 Flux-core wire no gas; Max 5KG Solid Wire with Gas | 0.8-1.0 | 0.8-1.0 |
尺寸 (mm) Case Size (mm) | 330x165x255 | 420x220x330 | 490x255x445 | 490x255x445 |
项目Item | MIG 315 LED Type | MIG 350 Digital | MIG 350 LED Type | MIG 500 Digital |
输入电源电压频率（V/HZ） Input Voltage Frequency | AC220/380V ±15% 50/60HZ | AC380V ±15% 50/60HZ | AC380V ±15% 50/60HZ | AC380V ±15% 50/60HZ |
额定输入电源容量 (KVA) Rated Output Power Capacity | 10.5 | 13.7 | 13.7 | 24.4 |
输出电压调节范围 (V) Output Voltage Range | 14-32 | 14-35 | 14-35 | 14-45 |
输出电流调节范围（A） Output Current Range | 40-270 | 40-350 | 40-350 | 40-450 |
负载持续率（%）（25℃） Duty Cycle | 60 | 60 | 60 | 60 |
效率（%） Efficiency | 85 | 85 | 85 | 85 |
绝缘等级 Insulation Class | F | F | F | F |
外壳防护等级 Enclosure Protection Class | IP21S | IP21S | IP21S | IP21S |
适合焊丝 (mm) Suitable Wire Diameter | 0.8-1.0 | 0.8-1.2 0.8-1.0 heavy use 1.2 speed slow | 0.8-1.2 0.8-1.0 heavy use 1.2 speed slow | 0.8-1.2 0.8-1.0 heavy use 1.2 Continue use |
尺寸 (mm) Case Size (mm) | 490x255x445 | 515x265x515 | 515x265x515 | 555x285x550 |
SL BRAND IGBT MOUDLE ALSO CAN BE CUSTOMIZED FOR MIDDLE AND HIGH CALSS MARKET.
项目Item | MIG 350 Big Control | MIG 500 Big Control | MIG 350 Big Control | MIG 500 Big Control |
输入电源电压频率（V/HZ） Input Voltage Frequency | AC380V ±15% 50/60HZ | AC380V ±15% 50/60HZ | AC380V ±15% 50/60HZ | AC380V ±15% 50/60HZ |
开关驱动方式 Switch Drive Method | Hard Switch Drive | Hard Switch Drive | Soft Switch Drive | Soft Switch Drive |
额定输入电源容量 (KVA) Rated Output Power Capacity | 13.7 | 24.4 | 13.7 | 24.4 |
输出电压调节范围 (V) Output Voltage Range | 14-35 | 14-45 | 14-40 | 17-50 |
输出电流调节范围（A） Output Current Range | 40-350 | 40-450 | 40-350 | 40-500 |
负载持续率（%）（25℃） Duty Cycle | 60 | 60 | 60 | 60 |
效率（%） Efficiency | 85 | 85 | 85 | 85 |
绝缘等级 Insulation Class | F | F | F | F |
外壳防护等级 Enclosure Protection Class | IP21S | IP21S | IP21S | IP21S |
适合焊丝 (mm) Suitable Wire Diameter | 0.8-1.2 0.8-1.0 heavy use 1.2 speed slow | 0.8-1.2 0.8-1.0 heavy use 1.2 Continue use | 0.8-1.2 0.8-1.0 heavy use 1.2 Continue use | 0.8-1.2 heavy use 1.6 wire speed slow |
尺寸 (mm) Case Size (mm) | 571x295x565 | 571x295x565 | 571x295x565 | 635x320x615 |
项目Item | MIG 500 Big Control Pro | MIG 400 Pro | MIG 630 |
输入电源电压频率（V/HZ） Input Voltage Frequency | AC380V ±15% 50/60HZ | AC380V ±15% 50/60HZ | AC380V ±15% 50/60HZ |
开关驱动方式 Switch Drive Method | Soft Switch Drive | Soft Switch Drive | Soft Switch Drive |
额定输入电源容量 (KVA) Rated Output Power Capacity | 24.4 | 13.7 | 34 |
输出电压调节范围 (V) Output Voltage Range | 17-50 | 14-40 | 17-50 |
输出电流调节范围（A） Output Current Range | 40-500 | 40-400 | 40-600 |
负载持续率（%）（25℃） Duty Cycle | 80 | 100 | 100 |
效率（%） Efficiency | 85 | 85 | 85 |
绝缘等级 Insulation Class | F | F | F |
外壳防护等级 Enclosure Protection Class | IP21S | IP21S | IP21S |
适合焊丝 (mm) Suitable Wire Diameter | 0.8-1.2 heavy use 1.6 continue | 0.8-1.2 heavy use | 0.8-1.6 heavy use |
尺寸 (mm) Case Size (mm) | 635x320x615 | 642x325x605 | 642x325x605 |
ABOVE CASE METAL CASE DESIGN ALL CAN BE PROVIDED, OTHER KIND CASE ALSO CAN BE CUSTOMIZED.