| Product parameters: | | Product configuration: |
| Item and Model | L500G-D/H | | serial number | name | Specifications | quantity | Remark |
| input power | 3-380V-50-60HZ±10% | | power supply |
| Rated output current level (A) | 500 | | 1 | welding power source | L500G multifunctional welding power source | One station | Recommended configuration D |
| Rated output voltage level (V) | 40 | | 2 | input cable | 4×6mm2 | 3m one root | already loaded |
| Rated duty cycle | 60% | | 3 | manual | L500G | one copy | Standard configuration |
| Rated input power (KVA) | 27 | | 4 | Product certification | L500G | one copy | Standard configuration |
| Rated input current (A) | 42 | | Wire feeder part |
| Efficiency (rated condition) | >87% | | 5 | Wire feeder | L82 wire feeder | One station | Standard configuration |
| power factor | >0.9 | | 6 | welding torch | NK115/126/K450 | a handful | Standard configuration |
| Current adjustment range (A) | 40-510 | | 7 | welding cable | YH70mm2 | 15m one | Standard configuration |
| Voltage adjustment range (V) | 15.0－50.0 | | 8 | ground cable | YH70mm2 | 15m one | Standard configuration |
| Flat characteristic no-load voltage (CV) | 70 | | 9 | Welding clamp cable | YH35mm2 | 4.8 meters | Standard configuration |
| Drop characteristic no-load voltage (CC) | 70 | | 10 | Quick Connector | KDP95C | three | already loaded |
| cooling method | Air cooling (forced air cooling) | | 11 | Grounding Clamp/Terminal | DT95-12 | one | already loaded |
| Enclosure rating | IP23 | | 12 | gooseneck | | one | Standard configuration |
| Insulation class | f | | 13 | Contact tip | | Wu only | Standard configuration |
| Weight (Kg) | 50 | | 14 | manual | L82 | one copy | Standard configuration |
| Dimensions (length × width × height) (mm) | 613×328×565 | | 15 | Product certification | L82 | one copy | Standard configuration |
Applications:
It has various welding functions such as cellulose downward welding, low hydrogen electrode welding, DC argon arc welding, flux cored semi-automatic welding, etc.
Product features and advantages:
1. The company's patented technology: phase loss protection circuit and method for three-phase AC power supply.
2. The German Siemens Infineon IGBT module, which is famous at home and abroad, is used, and the customs number is: 01012018100000XXXX. The inverter technology and innovative control technology are advanced, with the advantages of high voltage shock resistance, severe cold, high temperature and other harsh environments, precise control, and excellent welding performance.
3. Adopt American CDE imported capacitors. Customs declaration number: 53452018145111XXXX
4. The reactor has passed the national military standard. Military standard certificate number 16J10020R2M
5. The transformer has passed the national military standard. Military standard certificate number 13J10011R1S
6. The main transformer is also the thickest, with more turns than domestic welding machines.
7. High protection: dustproof, waterproof, sandproof, shockproof; can adapt to the field working environment in various harsh environments.
1. The welding function switch is available on the welding machine, and the semi-automatic arc voltage and wire feeding speed of the flux core can also be digitally adjusted.
2. The L82 wire feeder has a special fast socket for cellulose welding tongs, which is convenient for combined operations
3. The company's unique patented technology: semi-automatic welding system based on two-way communication.
4. The company's unique patented technology: a welding machine fan.
5. Used to provide energy saving requirements during standby. In S mode, the manual welding function will automatically turn off the inverter after 5 minutes of standby, and the welding machine will enter a dormant state, saving energy while ensuring the safety of welders. In standby mode, press any key or rotate any knob to activate the inverter.
6. The company's unique patented technology: a welding power supply with low-voltage power supply function.
7. The company's unique patented technology: a phase-loss protection circuit and its method for three-phase AC power supply.
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L500GD/H flux core semi-automatic welding machine Images
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