Introduction; Equipment; Technical Data - ESAB ESABMig C420 Instruction Manual

GB
3

INTRODUCTION

The ESABMig C420 is step–controlled compact welding power unit incorporating wire feed
mechanism intended for MIG/MAG welding with solid wires of steel, stainless steel or aluminium, and
cored wires with or without shielding gas. The ESABMig C420 is not equipped with cooling system
and can operate only with appropriate gas cooled torches.
The ESABMig C420 is equipped with standard control unit (manual setting of all welding parameters)
and digital instrument (incorporating "display–hold" function) for displaying of current and voltage.
Machines are fan–cooled and equipped with thermal overload protection.
ESAB's accessories for the product can be found on page 38.
3.1

Equipment

The power source is supplied with:
S Return cable 5m with return clamp
S Shelf for gas cylinder
S Instruction manual
4

TECHNICAL DATA

Voltage
Permissible load
at100 % duty cycle
at 60 % duty cycle
at 50 % duty cycle
Setting range (DC)
Open circuit voltage
Open circuit power
Efficiency at max current
Power factor at max current
Control voltage
Wire feed speed
Burnback time
Creep start
2/4 stroke
Welding gun connection
Max diameter of wire bobbin
Wire dimension range
Dimensions lxwxh
Weight
Operating temperature
Enclosure class
Application classification
C420e1
ESABMig C420
230/400–415/500V, 3~50Hz
230/440–460/575V, 3~60Hz
315 A/30V
400 A/34V
420 A/35V
50A/16,5V–420A/35V
16,6–46,5V
520W
77%
0,92
42V, 50/60Hz
75 – 1000inch/min (1,9 – 25,0m/min)
0 – 0,5s
OFF / ON
2 / 4
EURO
12inch (300mm)
0,023 – 1/16inch (0,6 – 1,6mm)
36,8 x 25,2 x 31,5inch (935 x 640 x 800mm)
470lb (213kg)
o
+14 to 104 F (–10 to +40
IP 23
– 6 –
o
C)