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1. Utilizes inverter technology with IGBT dual modules to reduce energy consumption.
2. Reactors and transformers are all wound with copper wire for improved performance.
3. The actual input current ensures accuracy and compliance with the specified values.
4. Compact design, lightweight, high reliability, and excellent welding results.
5. All products support OEM customization.
6. Warranty: One year for the entire unit and PC board, plus 4% of the total value in spare parts for maintenance.
Key Features:
1. Automatic protection against overcurrent, overheating, over/under voltage.
2. Supports AC/DC square-wave TIG welding, DC TIG welding, and MMA welding.
3. Small size, light weight, high efficiency, energy saving, and strong voltage adaptability.
4. In TIG welding, adjustable up/down slope of welding current, with pre-gas and delayed gas functions.
5. HF auto arc strike, automatic arc extinguishing after successful start.
6. Compatible with most electrodes below 5.0mm diameter for MMA welding.
7. Suitable for welding stainless steel parts, pressure vessels, and pipelines with DC TIG.
8. Capable of welding non-ferrous metals like aluminum and aluminum alloys with AC square-wave welding.
9. Double inverter technology for pure square-wave output, concentrated heat, and strong reverse clearance capability. Adjustable cleaning frequency and ratio for optimal deoxidation during aluminum welding. Preset mixing ratio and frequency protect the tungsten electrode and extend its life.
10. Can be equipped with a remote control box for easy operation.
Technical Specifications:
 Contents
WSE-500
Power Supply
3-phase 380V/415V 50Hz
Rated Input Capacity
17.8KVA
Rated Input Current
27.1A
Rated Welding Current
500A
Welding Current
500A 60%DE
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400A 100%DE
Current Adjustment Range
20-500A
Efficiency
83%
No-load Voltage
TIG
40-50V
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MMA
70-80V
Welding Current Slope Time
0-10S
Pre-gas Time
1S
Delayed Gas Time
5S
Cleaning Ratio
0%-4%
Sichuan Morrow Welding Development Co., Ltd. (MORROW WELDING) is a high-tech enterprise focused on research, development, production, and sales of IGBT-based inverter welding equipment.
The company has established the Morrow Inverter Power Research Institute to specialize in R&D and innovation of inverter welding machines.
We offer customized solutions tailored to specific customer needs.
All products are manufactured according to ISO9001:2000 quality standards and carry the "CCC" certification.
With a business philosophy centered on "Quality First, Performance First, and Service First," we are committed to providing top-quality welding equipment for both domestic and international clients.
Inverter IGBT AC/DC Square-Wave TIG Welding Machine with MMA Function (TIG-500A)
Model NO.: WSE-500
Trademark: MORROW
Origin: China
HS Code: 8515390000
Product Description: