ESAB Aristo Mig 4000iw, Инструкция по эксплуатации

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3 TECHNICAL DATA
0459 419 401 - 8 - © ESAB AB 2017
3 TECHNICAL DATA
Mig U4000i/Mig 4000iw
Mains voltage 400 V ±10%, 3~ 50 Hz
Mains supply S
scmin
6.1 MVA
Primary current I
max
MIG/MAG 27 A
MMA 28 A
TIG 22 A
No-load power demand when in energy-saving
mode 6.5 min. after welding 39 W
Voltage/current range
MIG/MAG 15.0 - 34.0 V / 20 - 400 A
MMA 20.6 - 36.0 V / 16 - 400 A
TIG 10 - 26 V / 4 - 400 A
Permissible load at MIG/MAG
35% duty cycle 400 A / 34 V
60% duty cycle 320 A / 30 V
100% duty cycle 250 A / 27 V
Permissible load at MMA
35% duty cycle 400 A / 36 V
60% duty cycle 320 A / 33 V
100% duty cycle 250 A / 30 V
Permissible load at TIG
35% duty cycle 400 A / 26 V
60% duty cycle 320 A / 23 V
100% duty cycle 250 A / 20 V
Power factor at maximum current 0.90
Efficiency at maximum current 82%
Open-circuit voltage U
0
max
MIG/MAG without VRD function
1)
60 V
MMA/TIG without VRD function
1) 60 V
U
0L
"Live TIG", VRD function deactivated
2) 60 V
VRD function activated
2) < 26 V
Operating temperature -10 to +40 °C (+14 to +104 °F)
Transportation temperature -20 to +55 °C (-4 to +131 °F)
Continual sound pressure at no-load <70 db (A)
Dimensions l × w × h 625 × 394 × 496 mm
(24.6 × 15.5 × 19.5 in.)
with cooling unit 625 × 394 × 776 mm
(24.6 × 15.5 × 30.5 in.)