APS Welding proudly presents the Mig Welding Machine 300 AMP, also known as the Magnus 300CCCV – a next-generation multi-process CCCV welding system built to handle today’s toughest industrial challenges. Designed with advanced IGBT inverter technology, this Mig Welding Machine 300 AMP delivers high arc stability and precise control across MIG, MAG, GMAW, and ARC welding applications.
Ideal for both workshop fabrication and field deployment, the Mig Welding Machine 300 AMP ensures clean, powerful welds with minimal spatter. Its 300A output capacity makes it suitable for medium to heavy-duty welding tasks across diverse sectors like shipbuilding, structural fabrication, machine manufacturing, and more.
Unlike traditional transformer models, the Magnus 300CCCV is highly energy-efficient while maintaining peak performance. Its industrial-grade metal body offers durability on rugged job sites, while its compact frame enhances mobility. This Mig Welding Machine 300 AMP is compatible with welding automation accessories like cold wire feeders and beam gantries, future-proofing your operations.
Whether you’re welding mild steel, stainless, or alloy materials, the Magnus 300CCCV provides unmatched reliability and consistency. The user-friendly interface allows fine-tuned control of voltage and current, making it suitable for seasoned welders and trained operators alike.
In today’s competitive manufacturing space, the Mig Welding Machine 300 AMP by APS Welding stands out as the perfect blend of power, portability, and cost efficiency.
🧠 Learn more about the technologies behind MIG welding on Wikipedia – MIG Welding
The advanced technology behind the Magnus 300CCCV sets it apart from the competition:
MODULE IGBT Inverter:
Ensures a high switching frequency (20kHz) for better arc control and reduced power loss.
Soft Start Technology:
Helps in the smooth ignition of the arc, especially useful in MIG/MAG processes.
Dynamic Arc Control:
Allows the welder to fine-tune the arc for different welding positions and material thicknesses.
Digital Display Interface:
Simplifies machine settings and provides real-time monitoring of welding parameters.
Overheat, Overcurrent, and Undervoltage Protection:
Built-in safety features ensure the longevity and protection of the Magnus 300CCCV and the operator.
Wire Burnback Control (for MIG):
Optimizes the end of the weld to prevent sticking or defects.
Arc Force Adjustment:
Ideal for out-of-position welding and to improve arc stability.
Hot Start Function (for MMA):
Provides a boost during arc ignition to prevent electrode sticking.
GMAW – MIG, MAG, DC Constant Voltage Power Source.
SMAW – Stick Welder, DC Constant Current Power Source.
Input Specifications:
Output Specifications:
Other Specifications:
Mechanical Specifications:
SUITABLE FOR:
WELDABLE MATERIALS:
ELECTRODE TYPE & DIAMETER:
STANDARD ACCESSORIES:
Advanced CCCV (Constant Current & Constant Voltage) control
Suitable for MIG / MAG / Flux Cored Welding (FCAW)
Stable arc with minimal spatter
Heavy-duty industrial design
Smooth wire feeding with consistent output
High efficiency with low power consumption
Ideal for long continuous welding cycles
Compatible with automation & semi-automation setups
Structural steel fabrication
Automotive & chassis welding
Industrial fabrication units
Heavy engineering workshops
Pressure vessel manufacturing
Sheet metal & medium‑thickness welding
Automation & robotic welding systems
Dual mode support for current & voltage control
Better penetration & uniform bead profile
Reduced weld defects
Increased welding speed & efficiency
Suitable for varied material thickness
APS Welding machines are manufactured in compliance with recognized international and national standards to ensure reliability and safety:
These certifications ensure high reliability, operational safety, and consistent performance
for heavy industrial welding applications
CCCV stands for Constant Current & Constant Voltage, allowing the machine to deliver stable output for different welding processes with superior control and consistency.
Yes, it is designed for continuous industrial welding and heavy fabrication applications.
Yes, Magnus 300 CCCV fully supports Flux Cored Arc Welding (FCAW).
Yes, the machine is compatible with automation and semi‑automation welding systems.
NOTE: Continuous development entitles us to change specifications without notice. Pictures are for reference only.
APS welding is always ready to help you. For Sales Enquiries:Contact: +91 9601 444 111For booking service call:Contact: +91 9601 444 222
We design and manufacture all our products and thus we know the best about our products.
We are able to offer international technology and service at optimum prices.
Our team is regularly trained for updates in service techniques and also are constantly update on knowledge and skill.
We ensure you professionally managed sales and after sales support.
Office & Manufacturing Facility:
Survey No 172/1, Paikee 2, OLD GIDC Gundlav, Valsad, Valsad District, GUJARAT – 396035. INDIA.
