GRAND ARC 400 CEL

GRAND ARC 400 CEL

GRAND ARC 400 CEL is an heavy duty professional 3
phase inverter power source for MMA (stick) welding,
MMA CELLULOSIC and Lift TIG DC applications with
superb welding arc. It is an MMA (stick) with a very
high no load voltage that give very good performance
with cellulosic electrodes. Hot Start and Arc Force are
adjustable in order to permit to the operator to work
easily and with excellent results. Antisticking helps the
welder stopping the welding current when the electrode
is glued to the workpiece.
VRD system (Voltage Reduction Device) is a device used
for decrease the no load voltage during the stand by to
allow to work in environments where security requires
limited work voltages (shipyards, oil platforms, etc).
It is equipped with temperature, voltage and current
sensors for hight protection and it is designed to avoid
failures due to voltage spikes as when using diesel
generator. With a good duty cycle GRAND ARC 400 CEL
is developed for tough working condition such as pipe
line, shipbuilding, offshore, heavy carpentry and for the
usage in the most extreme working environments.

PRODUCT PARAMETERS
CODE 11004
INPUT VOLTAGE 400V
INPUT FREQUENCY 50/60 HZ
INPUT PHASE 3
RATED INPUT POWER* 14,0KW-17,0KW
RATED INPUT CURRENT (IMAX)* 29A-36A
EFFECTIVE INPUT CURRENT (I1EFF)* 18A-23A
DUTY CYCLE 40% (10 MIN 40°C)* 400A
DUTY CYCLE 60% (10 MIN 40°C)* 330A
DUTY CYCLE 100% (10 MIN 40°C)* 325A
NO LOAD VOLTAGE 85V
CURRENT RANGE 20A/400A
NET WEIGHT 22KG
DIMENSIONS 570X280X460MM
PROTECTION CLASS IP23
INSULATION CLASS H
POWER FACTOR 0,7
*(TIG/MMA)

SUGGESTED ACCESSORIES
1. 4MT 50MM2 CABLE WITH ELECTRODE HOLDER PLUG 13MM —> 21006
2. 3MT 50MM2 EARTH CABLE WITH CLAMP PLUG 13MM —> 21007
3. TIG TORCH LKM 26V 4MT —> 22020
4. HELMET LKM BASE H —> 31000