CONVEX

ARC WELDING

SYNERGIC MULTIPROCESS INVERTER COMPACT POWER SOURCES

Futuristic design, latest inverter technology with advanced generation digital control, robust and easy-to-use for welding in MIG-MAG, MMA and TIG with “Lift” mode.
The CONVEX equipment also allow less experienced operators to easily adjust all welding parameters in an intuitive way. Once the wished program is selected, the welding control automatically determines the best parameters based on the material type, wire diameter and gas being used, fruit of CEA’s know-how acquired in over 65 years’ experience.
These power sources represent the best choice in all industrial fields for all qualified applications requiring high precision and repeatability of the welding results especially in light fabrication work and car body repairs.



TWO AVAILABLE VERSIONS

CONVEX models are available in either STANDARD configurations, designed for the most standardized welding applications, or PREMIUM configurations, also providing the innovative Vision.COLD and vision.ULTRASPEED processes, dedicated to anyone looking for a higher performance welding equipment with maximum flexibility on different materials.

STANDARD PACKAGE
SYNERGIC PROGRAMS: Fe – CrNi – AlMg – AlSi

PREMIUM PACKAGE
STANDARD FITTED WITH:

 
SYNERGIC PROGRAMS: Fe – CrNi – AlMg – AlSi – CuSi3 – AlBz8 – FCW (Rutil –Basic – Metal) – Duplex – Super Duplex and other curves from Extra Curve Package (ECP)

VISION.ARC
vision.ARC is the innovative welding arc control developed by CEA granting a short arc extremely stable and precise in spite of any change of the external conditions. vision.ARC ensures outstanding performances, impossible to be obtained by traditional power sources.

OPEN TO THE FUTURE
CONVEX are systems open to evolving technology: both control firmware and software are designed to be always updatable.

TECHNICAL DATA     CONVEX
321 401
Three phase input 50/60 Hz V +20% 400
-20%
Input Power @ I2 Max kVA 13 17,8
Delayed Fuse (l eff) A 20 25
Power Factor / cos φ   0,87/0,99 0,92/0,99
Efficiency Degree   0,86 0,85
Open circuit voltage V 63 63
Current range A 10 – 320 10-400
Duty cycle at (40°C) A 100% 280 300
A 60% 300 350
A % 320(40%) 400(40%)
Wires Ø mm 0,6 – 1,2 0,6 – 1,2
Standards    EN 60974-1 • EN 60974-5 • EN 60974-10
Protection Class IP 23S
Insulation Class   H
Dimensions  mm 660
 mm 290
 mm 515
Weight kg 41 42

Additional information

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