ESAB Mig C420, Instruction Manual

Page: 67 / 239

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C420e
Operating temperature –10 to +40
o
C –10 to +40
o
C
Enclosure class IP 23 IP 23
Application classification
ESABMig C420/C420w
Voltage 230/400–415/500V 3
~
50Hz 230/440–460 3
~
60Hz
Permissible load
at100 % duty cycle 315 A/30V
at 60 % duty cycle 400 A/34V
at 50 % duty cycle 420 A/35V
Setting range (DC) 50A/16,5V–420A/35V
Open circuit voltage 14–47V
Open circuit power 520W
with cooling unit 730W
Efficiency at max current 77%
Power factor at max current 0,92
Control voltage 42V, 50/60Hz
Wire feed speed 1,9 – 25,0m/min
Burnback time 0 – 0,5s
Creep start OFF / ON
2/4 stroke 2 / 4
Welding gun connection EURO
Max diameter of wire bobbin 300mm
Wire dimension range 0,6 – 1,6mm
Dimensions lxwxh 935 x 640 x 800mm
Weight 209kg
with cooling unit 217kg
Operating temperature –10 to +40
o
C
Enclosure class IP 23
Application classification
Duty cycle
The duty cycle refers to the time as a percentage of a ten–minute period that you can weld at a cer-
tain load without overloading.
Enclosure class
The IP code indicates the enclosure class, i. e. the degree of protection against penetration by solid
objects or water. Equipment marked IP23 is designed for indoor and outdoor use.
Application class
The symbol indicates that the power source is designed for use in areas with increased
electrical hazard.
GB