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Heavy Duty AC/DC TIG welder for heavy industrial and professional welding with IGBT module TOPWELL MASTER TIG-400CT

Heavy Duty AC/DC TIG welder for heavy industrial and professional welding with IGBT module TOPWELL MASTER TIG-400CT
Heavy Duty AC/DC TIG welder for heavy industrial and professional welding with IGBT module TOPWELL MASTER TIG-400CTHeavy Duty AC/DC TIG welder for heavy industrial and professional welding with IGBT module TOPWELL MASTER TIG-400CTHeavy Duty AC/DC TIG welder for heavy industrial and professional welding with IGBT module TOPWELL MASTER TIG-400CTHeavy Duty AC/DC TIG welder for heavy industrial and professional welding with IGBT module TOPWELL MASTER TIG-400CTHeavy Duty AC/DC TIG welder for heavy industrial and professional welding with IGBT module TOPWELL MASTER TIG-400CT
group name
All products
Min Order
1 piece
brand name
TOPWELL
model
MASTERTIG-400CT
Nearest port for product export
Shanghai/Ningbo Port
Delivery clauses under the trade mode
FOB, CFR, CIF, EXW
Acceptable payment methods
T/T
Export mode
Have the independent export and import right
update time
Fri, 22 Nov 2024 01:17:47 GMT

Paramtents

  • Input Voltage 3PH ~ 400V ±15%

  • Rated Output(40℃) 60% 400A/26V

  • Features AC TIG, MIX TIG, DC TIG

Packging & Delivery

  • 96cm x46cm x108cm
  • Min Order1 piece

Briefing

The MASTERTIG-400CT is designed for light industiral which is 400A@60% Duty Cycle.

Detailed

DETAILS
Total Solution of TIG welding
AC/DC TIG & MIX TIG
MASTERTIG-400CT

DC TIG - features the Pulse function, it precisely controls the welding arc, heat input and penetratoin. 

AC TIG - with 2 kinds of AC waveshapes(square wave and sin wave), and 3 kinds of AC waveshape controls(Balance, Frequency and Amplitude). 

MIX TIG- has both AC current and DC current in one duty cycle, better arc concentration and deeper penetration. 

Reliable and Powerful Design - 400A@100% duty cycle, capable for Light Industrial jobs.

symbol
High Efficiency TIG Welding
This is a three-phase TIG welder equipped with the latest IGBT modules. It also features an integrated cooling unit that provides efficient cooling for liquid-cooled torches in high-load production welding environments. The shape of the arc, weld penetration, cleaning effects and other characteristics are precisely controlled to ensure that the weld quality is always high.
tig welder
tig welder
tig welder
tig welder

High Efficiency TIG Welding
Maximum output is up to 400A. It is capable of fast welding of thin metals and continuous welding of thick metals.

Mild steel 12mm V groove, 5 layers;
Layer 1: 300A, Layer 2: 300A,Layer 3: 280A; 
Layer 4: 280A, Layer 5: 260A;
welding of thick metals
tig welder
tig welder

Unique MIX TIG
 MIX TIG


MIX TIG is TOPWELL's unique technology, it contains AC current and DC current in one duty cycle.That keeps the advantages and reduces disadvantages from each other. Using the MIX TIG technology gets an excellent arc concentration and can be carried out the excellent welding performance, especially for thick plates.




· Nice weld seam, Excellent arc concentration 
 MIX TIG
 MIX TIG






· Deeper penetration
· Substantially reduce the tungsten consumption

Control Panel Description
Control Panel
1. Welding Process
DC TIG/AC TIG/MIX TIG/DC MMA
2. Pulser Control
3. AC Waveshape Types
Advanced Squarewave
Sin Wave
4. MIX TIG
5. AC Waveshape
AC Frequency Range 20Hz~200Hz
AC Clean Width (AC Balance) +40~-40
AC Clean Ratio (ACBias) % +30~-50

AC Frequency control


Controls the width of the arc cone. Increasing the AC Frequency provides a more focused arc with increased directional control.

Note: Decreasing the AC Frequency softens the arc and broadens the weld puddle for a wider weld bead.
AC Frequency control

AC Balance Control


Controls arc cleaning action. Adjusting the % EN of the AC wave controls the width of the etching zone surrounding the weld.

Note: Set the AC Balance control for adequate arc cleaning action at the sides and in front of the weld puddle. AC Balance should be fine tuned according to how heavy or thick the oxides are.
AC Balance Control

Amplitude Control


Adjusts the ratio of EN to EP amperage to precisely control heat input to the work and the electrode.

Note: EN amperage controls the level of penetration, while EP amperage dramatically effects the arc cleaning action along with the AC Balance control.



Amplitude Control


VIDEO

SPECIFICATIONS
Machines
Product Name
MasterTIG-400CT
Machines Processes
Stick (SMAW)
TIG (GMAW)
Pulsed TIG (GTAW-P)
Product Weights & Dimensions
Dimensions(L*W*H)
960x420x900mm
Net Weight
80KG
Basic Specification
Input Voltage
3PH ~ 400V ±15%
Input Power
TIG: 14.39KVA
MMA: 14.21KVA
Output Range
TIG: 20A/10.8V~400A/26V
MMA: 20A/20.8V~315A/32.6V
Rated Output(40℃) 100%
TIG: 400A/26V
MMA: 315A/32.6V
Polarity
AC/DC
SPECIFICATION

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