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NBC-630 IGBT Inverter MIG/MAG Welding Machine

CO2 MIG MAG welding machine

NBC-630 IGBT Inverter MIG/MAG Welding Machine

1. Particular IGBT inverter technology

2.  Industrial-use MIG/MAG Welding equipment with full duty cycle

3.  Verified stable and high-performance MIG/MAG welding product

4.  Energy grade: I

    Process

    1. Features

    NBC series is a kind of widely used high-performance welder protected by the melting gas. It can be used to weld the low carbon steel, low alloy steel with solid-cored welding wire with diameter being Φ0.8mm to 1.6mm. With its particular static feature and the good dynamic feature, it is endowed with such characteristics as strong adjustability of electric arc, easy to strike arc, high efficiency in melting iron (1-4 higher than the manual welding), small distortion, beautiful welding seam and little spatter, etc. Meanwhile, the welder is small, light, efficient, and easy to operate. It is a high-efficiency and energy-saving welding equipment. Even in the international market, it is still a new-type product.

    Suitable industries:Construction machinery, metallurgy, steel structure, petroleum, chemical, shipbuilding, automobiles, bridges, electric power, railways, boilers, etc.
    Standard configuration: Power source 1pc, wire feeder (with 5m comprehensive cable) 1pc, earth cable 3m, CO2 gas regulator 1pc, air-cooling torch (with 3m cable) 1pc
    Optional spares: torch with longer cable, water-cooling torch, water-cooling wire feeder

     2.Technical parameter

                          Model

    Contents

    NBC-350

    NBC-500

    NBC-630

    Input power source

     3-phase 380V  50/60Hz

    Rated input curr.

    19.8A

    35A

    52A

    Rated input capacity

    13 KVA

    23KVA

    34KVA

    Rated welding curr./Volt.

    350A/31.5V

    500A/39V

    630A/44V

    Duty cycle

    100%

    No-load volt.(MAX)

    73V

    73V

    80V

    Adjust. range of welding curr.

    40-350A

    40-500A

    40-630A

    Efficiency

    ≥85%

    Power factor

    >0.95

    Diameter of wire

    Ф0.8~Ф2.0mm Solid/Flux-cored wire

    Insulation class

    F

    Protection class

    IP23S

     Weight (Kg)

    35

    45

    55

    Detail chart

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