TIG AC/DC PULSE TIG

TIG-207PC ACDC AC/DC PULSE/COLD/CLEAN TIG

● Description

● AC TIG / DC TIG / MIX TIG / CLEAN TIG / AC MMA / DC MMA

● Sine wave/triangle wave/square wave

● Special torch modes : 2T / 4T / 4T2 / SPOT

● AC TIG initial amper 10A

● DC TIG initial amper 10A

● DC Pulse frequency:1000HZ;AC Pulse frequency : 200HZ ;AC frequency: 250HZ

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Product Parameters

● Product Parameters

TECHNICAL DATA
KG Model	TIGMASTER-207P ACDC
Rated Input Voltage(V)	1PH 220V
Max Input Current(A)	35
Rated Input Power(KVA)	7.7
OCV(V)	75
Real Output Current(A) (TIG/MMA)	DCTIG:200A ACTIG:190A MMA:160A
Duty Cycle(%)@40℃	30
Gas Regulation Pre - Gas(S)	0.1-5
Gas Regulation Post- Gas(S)	0.5-20
Current Start(A)	DC:10-200/AC:20-190
Current Stop(A)	DC:10-200/AC:20-190
Current Slope Up(S)	0-10
Current Slope Down(S)	0-10
Pulse Frequency(Hz)	DC:0.2-999/AC:0.2-25
Pulse Balance(%)	15-50
Cold Welding Time(S)	0.1-5
Cold Spot Time(S)	OFF/0.5-10
Machine Dimension(MM)	400200350
Machine Weight(KG)	8.28

Product Characteristics

The TIG-225P/255P/315P/350P ACDC series delivers versatile AC/DC TIG and MMA welding for steel, stainless steel, and aluminum. Featuring pulse modes (500Hz DC / 200Hz AC), multi-waveform control, and 2T/4T/SPOT torch functions, these inverter machines ensure premium arc precision. Key innovations include 10A DC initial current, welding parameter memory, 6-pin foot pedal support, and robust PCB protection. With 85% duty cycle, IP21S rating, and single/three-phase power inputs, the series optimizes outputs from 225A to 350A for industrial reliability.

	2-IN-1 VERSATILITY
	This innovative series integrates TIG and MMA capabilities within a single unit. Ideal for diverse applications, it seamlessly transitions between precision TIG welding for thin materials and robust MMA welding for heavy structural work, maximizing efficiency across industrial and workshop settings.
	2T / 4T & SPECIAL MODE
	Engineered with 2T for quick tack welds and 4T for automated start/stop operations, plus specialized modes (SPOT, 4T2), the machine adapts to complex joint configurations and variable material thicknesses, enhancing operator flexibility in critical welding tasks.
	AC & DC WELDING
	Uniquely supports both DC for stable arcs on steel/stainless steel and AC with surface-cleaning action for aluminum alloys. Adjustable AC frequency (20–250Hz) and balance (20–70%) optimize arc focus and oxide removal, ensuring high-quality welds on non-ferrous metals
	SAVE PROGRAMS
	Users can store customized welding profiles for instant recall. This eliminates repetitive setup for recurring jobs, maintaining weld consistency in production environments and reducing operator error.
	FOOT PEDAL
	Integrated 6-pin port enables connection to foot pedals or TIG torches for real-time amperage adjustment during welding. Essential for ergonomic control in confined spaces or large-scale projects, enhancing safety and workflow efficiency.

Advantages

Versatile AC/DC TIG/MMA welding with precise wave/pulse control, memory functions, foot pedal compatibility, and enhanced durability for expert fabrication.

Key Features

Inverter-based TIG series using 20-30kHz IGBT tech; compact, energy-saving. Multifunctional: WSM, DC TIG, pulsed TIG. Precise slow-start/decay control; superior arc stiffness & HF ignition success.

System Specs

60% duty cycle at max output; constant current characteristic. Exceeding cycle risks overheating and damage.

Setup Rules

Avoid dust/metal powder, corrosive gas. Op. temp: -10°C~40°C; storage/transit: -25°C~55°C. Max 15° tilt. Dry & ventilated (<90% RH), no sun/rain. Windshield weld zone. ≥20cm wall clearance; ≥30cm machine spacing.

Accessories

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ACCESSORIES
TIG-225P ACDC	TIG-250P ACDC	TIG-315P ACDC	TIG-350P ACDC
2M Input Power Cable (3x2.5mm2)	2M Input Power Cable (3x2.5mm2)	3M Input Power Cable	3M Input Power Cable
TIG WP26 Torch (4M/20 Square Cable/Split/Inner and Outer Tubes are PVC/Interface with 35-50 Quick Plug/with 5PIN Plug)	TIG WP26 Torch (4M/20 Square Cable/Split/Inner and Outer Tubes are PVC/Interface with 35-50 Quick Plug/with 5PIN Plug)	4M TIG Torch WP18	4M TIG Torch WP18
3M Electrode Cable(25mm² CCA)+300A holder	3M Electrode Cable(25mm² CCA)+300A holder	2M electrode cable(35MM2 CU)+500A holder	2M electrode cable(35MM2 CU)+500A holder
3M Earth Cable (25mm² CCA) + 300A Clamp	3M Earth Cable (25mm² CCA) + 300A Clamp	2M Earth Cable (35mm2 CU) + 500A Clamp	2M Earth Cable (35mm2 CU) + 500A Clamp
3M Gas Hose	3M Gas Hose	3M Gas Hose	3M Gas Hose
Hose Clamp 2pcs	Hose Clamp 2pcs	Hose Clamp 2pcs	Hose Clamp 2pcs
Brushes	Brushes	Brushes	Brushes
Manual	Manual	Manual	Manual