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V-TIG300-DP/ V-TIG400-DP

V Series - TIG 300/400 DP
Heavy Duty TIG Welder with DC Pulse

Uses stronger and more durable material.

Water Cooler compatible.

Equipped with selected and reliable accessories to enhance the welder’s experience.

Industrial level welder with a higher redundancy design increases reliability, extends service life, and enhances durability.

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TENWEL_Welder_Catalog

PRODUCT OVERVIEW

Industrial Welder Compatible with Wide Materials

The TENWELX TIG DC PULSE Industrial welder is widely compatible with various materials. It welds stainless steel, copper, carbon steel, alloy steel, cast iron, and more, and offers precise welding of thinner materials.IGBT inverter technology and MCU software control.

Easy to start the arc, stable welding current, low spatter, low noise, and smooth welding appearance.


A Machine that Maximizes the Welder’s Professional Expertise

Water cooler compatible - TENWELX TIG Industrial welders are compatible with water coolers, extending torch lifespan and enhancing welding comfort.

Memory function - Stores up to 10 sets of welding parameters for quick recall. (10 for TIG, 10 for MMA)

VRD Function (MMA) - Can be selected as an optional function when choosing machines. Additional features include anti-stick, hot start, and arc force control.

The TENWELX TIG welder is also equipped with a select and reliable set of accessories to enhance the welder’s experience.


With Expert Design and Long-term Innovation

Use advanced IGBT inverter technology and MCU software control.

Optimized design ensures effective heat dissipation, moisture resistance, and protection against conductive dust.

Industrial level welder with a higher redundancy design increases reliability, extends service life, and enhances durability.

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APPLICATIONS

Heavy Fabrication

Shipbuilding

Metallic Structures

Pipe Construction

Maintenance & Repair

PROCESSES

DC TIG

DC PULSE TIG

SPOT Welding

MMA

SPECIFICATIONS



TIG 300 DPTIG 400 DP
Rated Input Voltage (V)AC 380V/3Ph ± 10%
Rated Input Current (A)1724
TIG Current Adjustment (A)5 ~ 3005 ~ 400
MMA Current Adjustment (A)20 ~ 28020~350
No-load Voltage (V)7070
Rated Output (25℃)

40%@300A/22V

100%@210A/18.4V

40%@400A/26V

100%@280A/21.2V

Pulse Frequency (Hz)0.5 ~ 9990.5 ~ 999
Pulse Duty Cycle (%)10 ~ 9010 ~ 90
Efficiency (%)8080
Power Factor0.930.93
Insulation ClassFF
Protection ClassIP23IP23
Dimension (mm)670*260*540670*260*540
Weight (Kg)2426



WARRANTY & SERVICE

3-Year Limited Warranty, 1-Year Free Service, 90-Day Satisfaction Guaranteed

 

We’re confident of the quality of our products, and we’ll repair, without charge, any defects due to faulty materials or workmanship within the specified warranty.

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WHAT’S INCLUDED

OPTIONAL ACCESSORIES

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We started our offline distributor business and worked together with our partners continuously providing qualified products to end users, where they can experience and take the products directly home from the stores

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