WSM7-D Series All-digital Pulse TIG Welder
Process
1.Technical parameter
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WSM7-315 |
WSM7-400 |
WSM7-500 |
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Power source |
3-phase 380V/415V 50Hz |
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Rated input capacity |
12.2 KVA |
17.3 KVA |
23.7 KVA |
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Rated input current |
18.6 A |
26.3 A |
36 A |
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Rated TIG welding current |
315A |
400A |
500A |
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Welding current |
315A 60%DE |
400A 60%DE |
500A 60%DE |
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250A 100%DE |
315A 100%DE |
400A 100%DE |
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Adjustment range of current (A) |
20-315 |
20-400 |
20-500 |
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Efficiency |
>83% |
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No-load voltage |
TIG |
40-50V |
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MMA |
70-80V |
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Current up/down-slope time |
0-10S |
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Maintaining time |
0-10S |
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Pulse frequency |
0.2-200Hz |
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Peak//bottom current (A) |
20-315 |
20-400 |
20-500 |
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Pulse frequency (Hz) |
0.25-25 |
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Pulse duty circle (%) |
1-99 |
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Dimensions (mm) |
590×306×500 |
590×306×500 |
640×326×560 |
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Weight (Kg) |
45 |
55 |
65 |
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Insulation class |
F |
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Protection class |
IP21S |
2.FAQ
Q: How To Order ?
A: Step 1, please tell us what model and quantity you need;
Step 2, then we will make a PI for you to confirm the order details;
Step 3, when we confirmed OEM details
Step 4, finally we deliver the goods within the stipulated time.
Q: What is the MOQ?
A: Depends on models. From 20-500 pieces.
Q: When you ship my order
R: Normally container need 30-50 days, sample 5-7 days
Q: How about the quality guarantee period?
R: One year for the whole machine, and five years for PCB
Q: Do you offer ODM & OEM service.
R: Yes, we can custom design for specific application.