Control Mode Full Digital Control
Rated Input Voltage
AC 3PH 380V +/-25% (3PH 285V ~ 3PH 475V)
AC 3PH 220V +/-15% (3PH 187V ~ 3PH 254V)
Input Frequency 45 ~ 65 HZ
Rated Input Power 16.8 KVA
Power Factor 0.93
Efficiency 87%
Rated OCV 85 V
Rated Output Current 30 ~ 350 A
Rated Output Voltage 12 ~ 45 V (Precision at 0.1V)
Duty Cycle
350A / 33.5V 60% @ 40℃
270A / 27.5V 100% @ 40℃
Applicable Material P: Carbon Steel / Stainless Steel
Welding Process P: MIG / MAG ; Low-spatter; Short-arc Pulse
Wire Diameter φ 0.8 / 0.9 / 1.0 / 1.2 / 1.6mm
Welding Operation Mode 2T / 4T / Special 4T / Spot Welding / Leaping Welding
Parameter Channel 50 (Standard)
Inductance Scope (Soft / Strong Arc) -7 ~ +7
Push-pull Torch Function Yes
Digital Meter on Wire-feeder Yes
Cooling Mode Air Cool; Water Cool (Optional)
Electromagnetic Compatibility IEC60974:10 EMS
Insulation Grade H
Ingress Protection IP 23S
Protection Against Lightening Class D (6000V/3000A)
Working Temperature & Humidity -39℃ ~ +50℃; Humidity ≤ 95%;
Dimension (L / W / H) 620 x 300 × 480 mm
Gross Weight 52 KG
Wire Feeder Weight 14.5 KG
Water Cooler (Optional)
Rated Power 260W
Rated Voltage AC 400V
Volume of Cooling Water 10L
Flow of Cooling Water 3.5L / min
Max Pump Head 30 m
Flow Alarm Yes