L500GD/H flux core semi-automatic welding machine

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.