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Heavy-Duty Inverter DC Pulse TIG Welder Machine, Huai Bei, 27 3kg
Plasma And Flame Cutting

Heavy-Duty Inverter DC Pulse TIG Welder Machine, | RFQ Sourcing Details

Plasma And Flame Cutting · Quote on request

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Quote on request

Product specs

CategoryPlasma and Flame Cutting
Unitset
ModelNo-load
voltageRated output Rated duty cycle Efficiency WSM-400A 550
CategoryPlasma And Flame Cutting
AvailabilityInquiry required
Updated2026-05-28

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Plasma And Flame Cutting. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

Crafted for excellence, our 380V Heavy-Duty Inverter DC Pulse TIG Welder Machine features a full-module main circuit and a sophisticated digital control that ensures robust performance.

Enjoy a seamless welding experience with three versatile functions: constant voltage welding, pulsed welding, and manual welding, all while maintaining ample current for your diverse needs. 1.

Effortlessly tackles the challenges of welding workpieces with varying thicknesses, providing precision and adaptability in every weld. 2.

Experience superior performance with high current capacity and impressive load management, delivering rapid current ramp-up times and potent spot welding energy to meet the most demanding tasks. 3.

Benefit from precisely adjustable pre- and post-gas controls, making our welder the perfect companion for automated welding processes, ensuring consistent and superior results. 4.

Unlock a suite of powerful functions including innovative 'cold welding', pulse welding, DC TIG welding, and manual welding, offering flexibility and efficiency for all welding applications. 5.

Our welder's built-in arc ending deceleration function guarantees minimal arc pits and elegant weld finishes, boasting a remarkable 100% arc starting success rate for flawless results every time. Product Parameters 1.

Masterfully solves the welding challenges associated with workpieces of varying thicknesses, ensuring seamless integration and superior weld quality. 2.

Boasts high current and load capacity, coupled with an exceptionally short current ramp-up time, delivering robust and powerful spot welding energy for even the most demanding applications. 3.

Features precisely adjustable pre- and post-gas settings, making it ideally suited for automated welding processes, enhancing precision and efficiency. 4.

Equipped with a suite of powerful functions including 'cold welding', pulse welding, DC TIG welding, and manual welding, offering unmatched versatility and adaptability for various welding tasks. 5.

Incorporates a built-in arc ending deceleration function, which ensures minimal arc pits and creates aesthetically pleasing weld endings, with a remarkable 100% arc starting success rate, guaranteeing reliable and consistent performance.

Model No ( mm ) Dimension (kg)Weight Input current Current range Un-load voltage Rated output Rated duty cycle Efficiency WSM-400A 550

Heavy-Duty | Applications and Buyer Notes

Heavy-Duty is organized as a sourcing-ready Plasma And Flame Cutting reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-ti

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

1
Unit, setBased on visible page data; confirm exact value in the RFQ.
2
Model, No-loadBased on visible page data; confirm exact value in the RFQ.
3
voltage, Rated output Rated duty cycle Efficiency WSM-400A 550Based on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryPlasma and Flame Cutting
Brand
Unitset
ModelNo-load
voltageRated output Rated duty cycle Efficiency WSM-400A 550

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Supplier profile

Anhui Longtai Electric Technology Co., Ltd.
主营:Plasma and Flame Cutting

Anhui Longtai Electric Technology Co., Ltd. focuses on plasma and flame cutting for welding machines, cutting systems, consumables, torches, and fabrication equipment sourcing and rfq-ready export supply platform

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