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heavy industrial inverter tig welding machine MASTERTIG-320CT

Name: heavy industrial inverter tig welding machine MASTERTIG-320CT
Brand: TOPWELL
SKU: 18052093
Rating: 4.75 (10 reviews)

Categories	All products
Brand	TOPWELL
Model	Master TIG-320CT
Rated Input Voltage	3PH ~ 400V ±15%
Rated Output	320A/22.8V
Open Circuit Voltage	70V~80V
Max. Load Power Capacity	9.13KVA
Rated Duty Cycle(40℃) 60%	320A/22.8V
Warranty	1 year warranty
FOB port	Shanghai/Ningbo
Terms of Payment	L/C, D/A, D/P, Western Union, MoneyGram, T/T, Paypal
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Update Time	Dec 23,2024

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Detail Information

DETAILS

Total Solution of TIG welding

AC/DC TIG & MIX TIG

MASTERTIG-320CT

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 - 320A@100% duty cycle, capable for Light Industrial jobs.

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.

High Efficiency TIG Welding

Maximum output is up to 320A. 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;

Unique 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

· Deeper penetration

· Substantially reduce the tungsten consumption

Control Panel Description

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 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.

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.

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SPECIFICATIONS

Machines

Product Name	MasterTIG-320CT
Machines Processes	Stick (SMAW) TIG (GMAW) Pulsed TIG (GTAW-P)

Product Weights & Dimensions

Dimensions(LWH)	960x420x900mm
Net Weight	80KG

Basic Specification

Input Voltage	3PH ~ 400V ±15%
Input Power	TIG: 9.12KVA MMA: 10.38KVA
Output Range	TIG: 20A/10.8V~320A/22.8V MMA: 20A/20.8V~250A/30V
Rated Output(40℃) 100%	TIG: 320A/22.8V MMA: 250A/30V
Polarity	AC/DC