High-Performance Gas-Shielded Welding Machine NBC-350S

  • SKU: NBC-350S
  • Category: Gas Shielded Welding Machine
Integrated IGBT Inverter 350A Portable Industrial Welder, MIG/MAG/MMA Welding, 2T/4T Trigger Mode

Functions:

Supports solid-core & flux-cored welding wires, one-key function switching, gas-detection safety and self-locking function.

Application industry:

Suitable for carbon steel, low-carbon steel, alloy steel; widely used in high-speed train, pressure vessel, vehicle modification, yacht, high-voltage switch manufacturing.

Key Advantages:

  • Compact size, supports external wire feeder & manual welding; easy 2T/4T switching

  • Controllable current for stable arc; arc-off function prevents wire sticking

  • Soft-switching for precise waveform; ultra-low spatter for varied materials, gases and wires in short-circuit transfer

  • Fully-digital high-integration, low failure rate. Support software upgrade, dedicated carbon-steel program

  • Compatible with robots & PLCs, DEVICENET supported; store & recall welding parameters

  • Multiple safety protections with fault-code alarm for reliable & safe operation

Technical Specifications

ltem
NBC-350S
Rated input voltage Frequency
Three phase 380V±10% 50Hz
Rated input power (KVA)
15
Rated input current (A)
23
Rated output voltage (V)
31.5
Rated load persistence rate (%)
80
Output no-load voltage (V)
72
Output current range (A)
60-350
Output voltage range (V)
14-40
Welding wire
0.8/1.0/1.2
Gas flowing capacity (L min)
15-25
Torch cooling type
Air
Shell protection level
IP21S
Insulation level
H
Overall size L×W×H (mm)
550×305×490
Weight (Kg)
24

Accessories

Standard Spec. air cooling
Standard spec. Water cooling
Optional accessory
One set of wire feeding machine (5-meter cable)
One set of water-cooled wire feeding machine (with 5 meters of cable)
Gas proportioning unit
1 set of 3-meter gas-cooled welding gun (with Panasonic interface)
1 set of 3-meter water-cooled gun (European interface)
Water tank
One set of 2-meter grounding wire cable
One set of 2-meter grounding wire cable
Welding machine cart
CO (AC36V 25L min)
CO (AC36V 25L min)
 
One CO2 gas meter (AC36V 25L/min)
One CO2 gas meter (AC36V 25L/min)
 
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