ESAB ESABMig 400t, Инструкция по эксплуатации

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ESABMig 500t ESABMig 500t
Mains voltage 400/415 V 3
∼
50 Hz 230/400/415/500 V, 3
∼
50 Hz
230/400/460 V, 3
∼
60 Hz
Permissible load at
60% duty cycle
80 % duty cycle
100% duty cycle
500 A / 39 V
450 A / 37 V
400 A / 34 V
500 A / 39 V
435 A / 36 V
390 A / 33,5 V
Setting range (DC) 50A/16.5V--500A /39V 50A/16.5V--500A /39V
Open circuit voltage 53--60 V 53--60 V
Open circuit power
with cooling unit
670 W
870 W
720 W
920 W
Power factor at maximum current 0,90 0,90
Efficiency at maximum current 78 % 78 %
Control voltage 42 V, 50/60 Hz 42 V, 50/60 Hz
Dimensions lxwxh 800 x 640 x 835 mm 800 x 640 x 835 mm
Weight
with cooling unit
235 kg
249 kg
237 kg
251 kg
Operating temperature --10 to +40
˚
C --10 to +40
˚
C
Enclosure class IP 23 IP 23
Application classification
Cooling unit
Cooling power 2500 W at40 ˚ C temp.
difference and flow
1,5l/min
2500 W at40 ˚ C temp. differen-
ce and flow
1,5l/min
Coolant 50 % water / 50% glycol 50 % water / 50% glycol
Coolant quantity 5,5 l 5,5 l
Maximum water flow 2,0 l/min 2,0 l/min
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 IP 23 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