products details
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GENWELD LWG-350 / 500TX Inverter-based Pulsed MIG/MAG Welding Power Source
| Brand Name: | GENWELD |
| Model Number: | LWG-350 / 500TX |
| MOQ: | 5 |
| Delivery Time: | 5–30 days |
| Payment Terms: | D/P,T/T |
Detail Information
Place of Origin:
Chongqing, China
Document:
Packaging Details:
600 × 295 × 560
Supply Ability:
200
Product Description
ELECTION OVERVIEW
Product Applications
Shipbuilding, steel structures, metallurgy, construction machinery, petrochemical, hydropower, rail transit and rolling stock manufacturing; all-position welding of mild steel, low-alloy steel and stainless steel; for solid / flux-cored carbon and stainless steel wires
Processes
DC gas shielded welding(GMAW/FCAW)
Pulsed gas shielded welding
Input Power: 3~380V+15% 50/60Hz
Current Range: LWG-350TX:40~350A LWG-500TX:60~500A
Rated Duty Cycle: 100% (40°C)
5-YEAR FREE REPAIR (MAIN UNIT)
FEATURES
- DC output ripple frequency up to 240 kHz low ripple coefficient and a stable arc
- Virtually spatter-free pulsed welding
- Fast short-circuit-to-pulse transition greatly increases welding speed
- High-speed chips ensure rapid response of the welding process control
- Dual-drive wire feeder with speed feedback for stable wire feeding
- LWG-350/500TX1R series for automatic welding: standard RS422 (convertible toRS485) digital interface, optional analog interface - matches industrial robots, collaborative robots and automatic welding machines
- Synergic (one-knob) adjustment over the full current range
- 2-stroke, 4-stroke, special 4-stroke and spot welding operations selectable
- Custom welding process packages available for specific requirements
| LWG-350/500TX | |||||
|---|---|---|---|---|---|
| TECHNICAL SPECIFICATIONS | |||||
| Specification | NB-350TX | NB-500TX | |||
| NB-350TX1N | NB-350TX1R | NB-500TX1N | NB-500TX1R | ||
| Input Voltage / Frequency | V/Hz | 3~380 ±15%, 50/60 | 3~380 ±15%, 50/60 | 3~380 ±15%, 50/60 | 3~380 ±15%, 50/60 |
| Rated Input Capacity | kVA | 14 | 14 | 24 | 24 |
| Rated Input Current | A | 22 | 22 | 36 | 36 |
| Rated Output Current | A | 350 | 350 | 500 | 500 |
| Rated Output Voltage | V | 31.5 | 31.5 | 39 | 39 |
| Rated No-Load Voltage | V | 74 | 74 | 82 | 82 |
| Rated Duty Cycle | - | 100% (at 40°C) | 100% (at 40°C) | 100% (at 40°C) | 100% (at 40°C) |
| Efficiency | - | 89% | 89% | 91.5% | 91.5% |
| Power Factor | - | 0.89 | 0.89 | 0.89 | 0.89 |
| Output Current Adjustment Range | A | 40–350 | 40–350 | 60–500 | 60–500 |
| Output Voltage Adjustment Range | V | 14–40 | 14–40 | 14–51 | 14–51 |
| Arc Current Adjustment Range | A | 40–350 | 40–350 | 60–500 | 60–500 |
| Arc Voltage Adjustment Range | V | 14–40 | 14–40 | 14–51 | 14–51 |
| Wire Feed Speed Adjustment Range | m/min | 1.5–24 | 1.5–24 | 1.5–24 | 1.5–24 |
| Compatible Wire Diameter | mm | Ø0.8, Ø1.0, Ø1.2 | Ø0.8, Ø1.0, Ø1.2 | Ø1.0, Ø1.2, Ø1.6 | Ø1.0, Ø1.2, Ø1.6 |
| Power Cooling Method | - | Air cooling | Air cooling | Air cooling | Air cooling |
| Insulation Class | - | Class H | Class H | Class H | Class H |
| Enclosure Protection Rating | - | IP23S | IP23S | IP23S | IP23S |
| Overall Dimensions (L * W * H) | mm | 600 * 295 * 560 | 600 * 295 * 560 | 600 * 295 * 560 | 600 * 295 * 560 |
| Net Weight | kg | 30 | 30 | 40 | 40 |
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