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Portable Inverter Welder
Created with Pixso. Industrial Portable 500A MMA/TIG/Cellulose Down Welding Inverter Welder
Detail Information
Place of Origin:
CHONGQING
Certification:
CE
Application:
Pipeline Welding, Steel Structure Welding
Welding Process:
MMA/TIG/Cellulose
Input Power(V/Hz):
3*380V,50/60Hz
Input Power(KVA):
32KVA
Current Range:
15-500A
Duty Cycle:
60%/500A/40V
Protection Class:
IP21
Net Weight:
55kg
Insulation Class:
B
Packaging Details:
Seaworthy carton 703*365*525mm
Supply Ability:
10000 sets per month
Highlight:

portable inverter welding machine

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mma inverter welder

Product Description

GENWELD WI-500 500A Portable Industria Inverter Welder

 

Application:pipeline welding, steel structure welding

 

Features:

 

◎Welding Processes:MMA/Cellulose Down
a)Negative feedback control technology; constant current; strong capability againsting power grid & voltage fluctuation
b)Digital current preset technology,convenient usage
c)Inverter control technology,more stable arc,less splash,good welding line
d)It can switch between soft arc & hard arc;It still own satisfying welding current & arc characteristics even if 100m welding cable
e)Suitable for welding carbon steel,cast iron,aluminum alloy,etc.
◎High protection dispose,meet the outdoor construction requirement

 

WI-500 Portabla Industrial Inverter Welder Specifications:

　 Model WI-500
WELDING Input power AC230/380V,50/60HZ
Rated input power(KVA) 24
Rated output current(A) 200-500
Rated output voltage(V) 40
Current range(A) 20-500
OCV(V) 75
WHOLE SET Duty cycle(%) 60%
Efficienty B
Insulation level IP21
　 Outline size(mm) 703*365*525
　 Weight(kg) 55

Industrial Portable 500A MMA/TIG/Cellulose Down Welding Inverter Welder 0

 

 

Overall Rating
4.5
★★★★★
★★★★★
Based on 50 reviews recently
5 star
0
4 star
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3 star
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All Reviews
  • G
    G*e
    Brazil Nov 2.2025
    ★★★★★
    ★★★★★
    This welding machine is truly excellent! The 4-cylinder engine provides ample power, it doesn't overheat during continuous operation, the dual-drive wire feeding is incredibly stable, and the welds are smooth. The built-in generator is super convenient for outdoor work, and the 100L fuel tank provides impressive endurance, significantly improving construction efficiency.
  • G
    GENWELD LWG600A Pipeline Welding Machine with 4-Cylinder Air-Cooled Engine and AC230V/4Kw Generator Output for Robust Performance
    Costa Rica Aug 20.2025
    ★★★★★
    ★★★★★
    Operation is very simple; the digital control system is easy to learn, even for beginners. The arc is stable during welding, with minimal spatter, saving time on cleaning. The machine is compact and easy to transport, and it hasn't had any problems in two months of use – very reliable!