MOSFET DC Inverter TIG/MMA Welder

FEATURES

• 1. Compact structure, convenient for carry, reliable and durable, easy for maintenance;
• 2. Thermostatic protection, over-voltage protection, over-current protection, under-voltage protection, suitable for filler wire welder;
• 3. High welding speed, little spatter, excellent welding appearance;
• 4. with MMA and TIG welding, economic;
• 5. Complete accessories: welding torch, welding holder, earth clamp, etc.

SPEC.

WS-160A WS-200A WS-250A Power supply voltage额定输入电压 AC 220±10% V / 50~60 Hz AC 380±15% V / 50~60 Hz Power supply capacity额定电容 4 kVA 4.6 kVA 6.3 kVA Duty cycle 持续负载率 60% 60% 60% No-load voltage空载电压 55 V 56 V 56 V Output current range (ARC)输出电流调节范围 5-125 A 5-155 A 5-185 A Output current range (TIG)输出电流调节范围 5-160 A 10-200 A 10-250 A Post-flow time后吹时间 0.5-15 s 0.5-15 s 0.5-15 s Cosφ (η)功率因素 0.93 0.93 0.93 Protection grade防护等级 IP 21 IP 21 IP 21 Insulation grade绝缘等级 F F F Net. Weight净重 8.6 kg 9.6 kg 19 kg Dimensions (mm)尺寸 385*155*295 385*155*295 500*210*365

top