MAC AFRIC MMA D.C Model 315 G IGBT Inverter Welder

Precision and Protection: Adjustable AC frequency focuses the arc, while AC balance reduces tungsten erosion. The system also protects against over-voltage, over-current, and overheating

Utilize Advanced IGBT Inverter Technology:
High Efficiency: Leverage the high efficiency and energy-saving capabilities of IGBT technology. It offers improved power conversion rates compared to traditional methods, leading to significant energy savings.
Reliability and Performance: Benefit from the reliable and stable performance, especially when working on complex projects requiring precision and consistency.

Harness Versatile Power Input Options:
Wide Voltage Range: With an input voltage range of 440V±15%, the machine can operate effectively under variable power supply conditions, ensuring consistent performance.
Generator Compatibility: The ability to match with a generator makes this machine highly versatile and suitable for on-site work where a stable power supply might not be available.

Optimal Control and Readability:
Digital Meter: Use the digital meter for precise pre-setting and real-time monitoring of welding current, ensuring accurate and consistent welding operations.

Advanced Cooling and Duty Cycle:
Dust-Free Cooling System: The upgraded duty cycle and dust-free cooling system enhance the machine's endurance and performance during prolonged use, preventing overheating and ensuring longevity.

Enhanced Arc Performance:
ARC Force and Hot Start: Adjust the ARC force and Hot Start to suit your welding needs. These features facilitate easy arc striking and improve the welding experience, especially when working with challenging materials or in tough conditions.

Robust Design and Energy Saving:
Corner Protectors: The eight plastic corner protectors not only safeguard the machine from physical damage but also add to its aesthetic appeal.
Energy Efficiency: Embrace the energy-saving feature which makes the MMA 315G more efficient compared to traditional SAW machines, reducing operational costs.

Input Voltage (V): 3 Ph 380 ±15%
Frequency (Hz): 50/60
Rated Input Current (A): 17
No-load Voltage (V): 65
VRD (V): 17.8
Output Current (A): 40-280
Hot Start Current (A): 0-135
Arc Force Current (A): 0-100
Duty Cycle (40°C): 280A at 40%, 180A at 100%
Power Factor: >0.93
Efficiency: >85%
Housing Protection Grade: IP21
Weight (kg): 15
Dimensions (mm): 425×212×357