Created on 07.14

NBC-315G Digital LCD MIG/MAG Welding Machine: High Power & Stability

MIG MMA Welding Machine

The NBC-315G Digital LCD Display MIG/MAG Welding Machine is designed for superior performance and user convenience. Its core selling point is the advanced IGBT tube technology, which delivers high arc striking power. It is also equipped with a high-definition large screen and seamless multi-function switching, providing an intuitive and efficient welding experience.

Technical Functional Characteristics

Engineered for precision and durability, the NBC-315G offers the following technical features:

High Arc Striking Power: Built with an IGBT single-tube design, ensuring a high success rate for arc ignition.
Intuitive Digital Control: Features a high-definition LCD large screen, allowing users to freely switch between multiple welding functions.
Stable Wire Feeding: Equipped with a high-stability power supply for the wire feeder, ensuring smooth and consistent wire delivery.
Optimized Arc Quality: Includes a filter reactor to maintain a stable arc, reduce spatter, and produce smooth weld beads.
Heavy-Duty Construction: Features a thickened metal casing, making it highly durable and reliable for harsh working environments.

Technical Parameters

Input Power Voltage: 220V / 380V
Input Rated Current: 10.5 KVA
No-Load Voltage: 70V - 80V
Output No-Load Voltage: 14V - 32V
Output Current Range: 40A - 270A
Insulation Grade: F
IP Rating: IP21S
Rated Duty Cycle: 60%
Weight: 15.8 KG
Dimensions: 500 x 251 x 460 mm
Applicable Electrode Size: Φ2.5 – Φ4.0
Welding Wire Range: Φ0.8 – Φ1.0
Other Functions: Portable, Air-Cooled, 3-Phase Compatible, DC Output, Temperature Control

Precautions & Usage Guidelines

To ensure optimal performance and safety, please adhere to the following guidelines:

Input Power Cable: Use a 4mm² cable.
Output Cable Specification: Use a 25-35mm² cable.
Power Distribution Switch: Rated at 60A.
Operating Ambient Temperature: -10℃ to +40℃.
⚠️ Safety Notice: You must connect the ground wire and power cable correctly before use to prevent electrical hazards.