XD350SII/XD500SII(S-2) Microcomputer Digital Control Welding Machine User Manual

This manual covers the safety, operation, maintenance, and specifications for XD350SII and XD500SII(S-2) microcomputer digital control CO2/MAG welding machines.

Document type: User Manual
Language: Chinese
Pages: 44
File format: PDF
File size: 3.4 MB
Published: 15 October, 2026
Updated: 15 October, 2026
MD5 checksum: AF473F02DE0E4EC70D59D77F60A65083
PDF: XD350SII/XD500SII(S-2) Microcomputer Digital Control Welding Machine User Manual PDF

About this manual

This user manual provides instructions for the safe use of the XD350SII and XD500SII(S-2) microcomputer digital control CO2/MAG welding machines. It details safety precautions, standard configurations, panel functions, and required power equipment to ensure proper operation. This manual is written in Chinese.

What's inside

Safety Precautions
Standard Configuration
Panel Functions
Welding Preparation
Welding Operation
Built-in Functions
Maintenance and Troubleshooting

Frequently asked questions

What is the rated load duty cycle for the XD500SII(S-2)?

The rated load duty cycle is 350A at 60%.

What is the rated load duty cycle for the XD350SII?

The rated load duty cycle is 350A at 50%.

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