NBM-500 5m Cable
MIG/MAGIndustrialHeavy DutyAluminumShipyard

MIG/MAG Welder NBM-500

The NBM-500 is a true industrial workhorse — full-bridge IGBT inverter with 100% duty cycle at 500A (40°C ambient), designed for non-stop production in shipyards, steel structure fabrication, and heavy machinery manufacturing.

Five welding modes in one machine: Pulse MIG for aluminum (5083/6061), Synergic MIG for carbon steel, Standard MIG/MAG, MMA stick, and Lift TIG. Supports 1.0mm, 1.2mm, and 1.6mm wire diameters with a separate 4-roller enclosed wire feeder. IP23 rated with Class H insulation for the toughest environments. EU CE certified.

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Specifications — NBM-500 5m Cable

ModelNBM-500
Input Power3P 380V ±15%
Frequency50/60 Hz
Rated Input Capacity32 KVA
Current Range40–500 A
Rated Duty Cycle100% @ 500A / 40°C
Wire Diameter1.0 / 1.2 / 1.6 mm
Welding ModesPulse MIG / Synergic MIG / Standard MIG / MMA / Lift TIG
Weldable MaterialsCarbon Steel / Stainless / 5083 Al / 6061 Al
Wire FeederSeparate 4-roller enclosed feeder
CoolingSmart Forced Air
Cable Length5m
Protection ClassIP23
Insulation ClassH
Net Weight~55 kg

Key Features — NBM-500 5m Cable

100% duty cycle @ 500A for 24/7 operation
Pulse MIG aluminum welding (5083/6061)
5 welding modes in one machine
Shipyard-grade heavy industrial design