400A Double Pulse MIG welder 3 Phase 380 V Professional MIG/MAG Welder Synergic Aluminum Welder

Model Number: Delta MIG 400PRO Brand Name: FONDOF Key Specifications/Special Features: Features:Double or single pulse outputHeavy duty cycle: industrial design, strong performance for heavy industriesDuty cycle:60% pulsed MIG: all data collecting by professional specialists program integrated with pulsed MIG/MAG function

Full burn back control: programmed or manual adjust voltage and time to avoid stick on the work piece

Anti-melting ball: digit control circuit to prevent melting balls from the welding process

Spatter control: individual spatter precisely adjustable

Long cable power re-enforced: for the cable longer than 30m, power source could reinforce more power

Other basic function:

• Instant arc ignition
• Constant stable arc
• Infinite adjustable

Reasonsfor choosing this product:
1. High quality materials: IGBT, fast recovery diode and other key components come from FUJI, Infineon and other world brand company
2. High function performance:
a) 130,000 times non-stop ARC ignition test, 100% successful rate
b) Stable welding process: whole welding process, from ARC start to welding finished, are precisely controlled
c) Wide range of available metal: carbon steel, stainless steel, cast iron, copper, especially aluminum, aluminum alloy
3. Protections:
a) Over-heat, over current, under-voltage protection: machine stops working when abnormality happens and warning light turns on
b) Upgraded engineering plastic case: IP23S - protection grade (anti-solid substance and anti-rain)

Company advantages:
1. 30 years manufacturing and R&D experience and 12 years export experience
2. 100 million USD production capacities
3. Strong R and D ability to provide technical supports