CEA Matrix 2700 E

    THREE PHASE INVERTER POWER SOURCES FOR ELECTRODE WELDING
    Powerful, compact and lightweight MATRIX E's thanks to their innovative digital control of the welding process are the most high performing and technologically advanced products ever manufactured. Built according to the very latest IGBT based inverter technology, these DC power sources thanks to their excellent arc characteristics, are recommended for highest standard applications with any electrode. Suitable to be used in shipyards, steel construction, pipe welding and maintenance, MATRIX E’s ensure an extraordinary stability of the welding parameters and their "fast dynamic characteristic" enables to achieve quality results even with the most difficult cellulosic and basic electrodes and also in TIG with "lift" mode arc striking. MATRIX 2700 E SV is standard supplied with 220-240V / 380V-440V three phase input voltage.

     

    VRD Voltage Reduction Device
    VRD device reduces the open circuit voltage to values below 12 V, by enabling the use of the machine in highly hazardous environments for the operator’s maximum safety.

     

    ENERGY SAVING
    The built-in “Energy Saving” function activates the machine fan motor only when necessary, not only obtaining a significant energy saving, but also ensuring less maintenance for the power source, thanks to reduced dust and airborne contaminants.

    Technical Data

    Single phase input 50/60 Hz V: n/a

    Three phase input 50/60 Hz V: 400

    Input Power @ I2 Max kVA: 10.0

    Delayed Fuse (l2 @ 60%) A: 10

    Power Factor / cos φ: 0.95/0.99

    Efficiency Degree: 0.88

    Open circuit voltage V: 100

    Current range A: 5- 270

    Duty cycle at (40°C) A100%: 200

     Duty cycle at (40°C) A 60%: 220

     Duty cycle at (40°C) A 40%: 270

    Protection Class IP: 23s

    Dimensions: L: 430 mm W:185 mm H: 390 mm

    Weight kg: 14.5

    Features

    Digital control of all the welding parameters

    Excellent welding characteristics in MMA with any kind of electrodes, including cellulosic, and in TIG with “lift” mode

    Low energy consumption

    High reliability when used with generator sets

    Suitable to be used with mains cable lengths over 100 m

    Automatic compensation for mains voltage fluctuations within +/- 20%

    Digital Ammeter and Voltmeter with welding current presetting and Hold Function of the last read value

    ENERGY SAVING function to operate the power source cooling fan only when necessary

    Possibility of activating the VRD function

    Possibility of memorizing welding parameters (99 JOB’s/programs)

    STAND BY function on the remote control

    Auto-diagnostic feature for trouble shooting

    Reduced weight and size, easy-to-carry Innovative and compact design

    Control panel protected against accidental impact

    Control rack protection cover (Matrix 2800 E / 2700 E SV)

    Metallic main structure with shock-proof fibre compound front panel

    IP 23 protection class and dust-proof electronic components, thanks to the innovative “Tunnel” fan cooling system, allow operation in the toughest work environments

    Adjustable HOT START to improve arc striking with the most difficult electrodes

    Adjustable ARC FORCE to choose the best arc dynamic characteristics

    Electrode Antisticking function