− 51 −
2834e
Burnback time 0 − 0,25s 0 − 0,25s
Spot welding 0,2 − 2,5s 0,2 − 2,5s
Welding gun connection EURO EURO
Dimensions lxwxh 840x425x830 840x425x830
Weight 91 kg 91 kg
Operating temperature −10 to +40
o
C −10 to +40
o
C
Enclosure class IP 23 IP 23
Application classification
4.2 ESABMig C340
Voltage 400−415 V, 3∼ 50/60 Hz 230/400−415/500V3∼50Hz
230/440−460V, 3∼60Hz
Permissible load at
100% duty cycle 195 A/24 V 195 A/24 V
60 % duty cycle 250 A/27 V 250 A/27 V
30 % duty cycle 340 A/31 V 340 A/31 V
Setting range (DC) 40A/16V−340A/31V 40A/16V−340A/31V
Open circuit voltage 16−40 V 16−40 V
Open circuit power 240 W 240 W
Efficiency 77% 77%
Power factor 0.95 0.95
Control voltage 42 V, 50/60 Hz 42 V, 50/60 Hz
Wire feed speed 1,9 − 20m/min 1,9 − 20m/min
Burnback time 0 − 0,5s 0 − 0,5s
Creep start OFF / ON OFF / ON
2/4 stroke 2 / 4 2 / 4
Welding gun connection EURO EURO
Dimensions lxwxh 840x425x830 840x425x830
Weight 114 kg 114 kg
Operating temperature −10 to +40
o
C −10 to +40
o
C
Enclosure class IP 23 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
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