DIGITAL PULSE AC/DCTIG/MMA WELDING MACHIENS

DIGITAL PULSE AC/DCTIG/MMA WELDING MACHIENS


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★TIG AC/DC：This AC/DC TIG Welder is a versatile and high-performance welding tool, designed to meet the demands of both professional fabricators and hobbyists. It seamlessly switches between AC (Alternating Current) and DC (Direct Current) modes, making it ideal for welding a wide range of metals—including aluminum, stainless steel, carbon steel, copper, and titanium.
• ★ In DC mode, it delivers stable, concentrated arcs for precise, high-strength welds on ferrous metals and non-ferrous materials like stainless steel. The AC mode, with adjustable balance control, effectively cleans aluminum oxide layers during welding, ensuring smooth, porosity-free joints on aluminum and its alloys.
• ★ Equipped with advanced features such as variable current control (10-200A), pulse welding function, and hot start capability, it offers exceptional control over weld penetration and bead appearance. The compact, lightweight design and built-in thermal overload protection enhance portability and safety, allowing reliable operation in workshops, job sites, or home garages.
• ★ Whether for thin-sheet precision welding, heavy-duty structural work, or decorative metal projects, this AC/DC TIG Welder combines durability, ease of use, and professional-grade performance to tackle any welding task with confidence.

Product Description

Digital Control DC MMA,Pulse ACDC TIG

Lift and HF for TIG

Hot arc start and arc force,Anti-stick for MMA

32bits MCU inside,heavy duty cycle

AMPS remote function by 7Pins connector

2T/4T function

Easy operation and nomal selection

AC and DC mix pulsed TIG

Advanced square,soft square,triangular sine four AC wave for selection

VRD for MMA(Option)

10memories

Fan and water cooler control

Model	DIGI-TIG400ACDCPULS	DIGI-TIG400ACDCPULS
POWER SUPPLY VOLTAGE	3*400V 50/60HZ	3*400V 50/61HZ
RATE INPUT CAPACITY (KVA)	6.8	25
RATE INPUT CURRENT (A)	24.3	37
NO LOAD VOLTAGE	80	80
OUTPUT CURRENT RANGE	TIG:10-400A; MMA:10-315A	TIG:20-500A; MMA:10-400A
DUTY CYCLE(%)	60	60
WEIGHT (KG)	38	58
LWH (MM)	590290650	590290650