© ESAB AB 2005
- 6 -
bg17e
4 TECHNICAL DATA
Welding gun MXH 300 PP MXH 400w PP
Type of cooling
Pressure, max.
Pressure, min.
-
-
-
50 % water / 50 % glycol
3.5 bar
2.0 bar
Temperature, max.
Flow, min.
-
-
50 °C
1.0 l/min
Permitted load
at 60 % duty cycle*)
Carbon dioxide CO
2
290 A 420 A
Mixed gas Ar/CO
2
260 A 380 A
Permitted load
at 100 % duty cycle*)
Carbon dioxide CO
2
- 400 A
Mixed gas Ar/CO
2
- 350 A
Type of voltage DC voltage DC voltage
Recommended gas flow 10 - 20 l/min 10 - 20 l/min
Wire dimension 0.8 - 1.2 mm 0.8 - 1.6 mm
Shielding gas
Pressure, max.
All types intended for
MIG/MAG welding
5 bar
All types intended for
MIG/MAG welding
5 bar
Weight
6.0 m hose package 6.6 kg 5.6 kg
10.0 m hose package 9.2 kg 7.8 kg
Cable assembly
Length 6.0 m / 10.0 m 6.0 m / 10.0 m
Control cable 23-pole Burndy 23-pole Burndy
Gun connection EURO EURO
Protection class
Connection protection class
machine side (EN 60 529)
IP3X IP3X
Duty cycle
The duty cycle refers to the time as a percentage of a ten-minute period that you can weld or cut at
a certain load without overloading. The duty cycle is valid for 40° C.
*) When pulse welding, maximum load can be reduced by up to 30 %.
Enclosure class
The IP code indicates the enclosure class, i. e. the degree of protection against penetration by solid
objects of 2,5 mm Ø and greater.
GB
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