Ruiling WS300S inverter DC argon arc welding single use argon welding machine
Product model WS 300S Rated input voltage (V) Three phase 380 ± 15% Input frequency (Hz) 50/60 Rated input power (KVA) 8.3 Current and voltage regulat
Product details


Product Features:Product Features:
1. Mainly used for fine welding of stainless steel, copper, and low carbon steel
2. Overvoltage protection function
3. High working frequency, small size, light weight, easy to carry
4. High voltage arc initiation, pulse thermal arc initiation design, 100% arc initiation success rate
5. Network voltage compensation function, strong resistance to power grid fluctuations, and can still work normally even with 20% network voltage fluctuations
6. Stable welding current, aesthetically pleasing weld seam formation
7. Compared to traditional welding machines, traditional welding machines save more than 20% in electricity
| Base material material | Plate thickness (mm) | welding method | Welding current range (A) | adaptRuiling welding machinemodel |
| Carbon steel, stainless steel, low alloy steel | 0.3—3.0 | DC TIG | 5--160 | WS160S |
| 0.3—5.0 | DC TIG | 5--200 | WS200S | |
| 0.3—6.0 | DC TIG | 5--250 | TIG250S | |
| 0.3—8.0 | DC TIG | 5--300 | TIG300S | |
| Pure copper (purple copper) | 0.5—4.0 | DC TIG | 5--300 | WS300S |
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