ESAB Warrior 400, Instruction Manual

Page: 8 / 26

3 TECHNICAL DATA
0463 362 001 - 8 - © ESAB AB 2013
3 TECHNICAL DATA
Warrior 400i CC/CV Warrior 500i CC/CV
Mains voltage 380-415 V ±10%,
3~ 50/60 Hz 380-415 V ±10%,
3~ 50/60 Hz
Mains supply S
scmin
6.4 MVA 7.2 MVA
Mains supply Z
max
0.025 Ω 0.022 Ω
Primary current I
max
MIG/MAG
TIG
MMA
28 A
23 A
28 A
37 A
30 A
38 A
No-load power in energy-saving
mode 6.5 min. after welding 30 W 30 W
Setting range
MIG/MAG
TIG
MMA
16 A/15 V - 400 A/34 V
5 A/10 V - 400 A/26 V
16 A/20 V - 400 A/36 V
16 A/15 V - 500 A/39 V
5 A/10 V - 500 A/30 V
16 A/20 V - 500 A/40 V
Permissible load at MIG/MAG
60 % duty cycle
100% duty cycle
400 A/34 V
300 A/29 V
500 A/39 V
400 A/34 V
Permissible load at TIG
60 % duty cycle
100% duty cycle
400 A/26 V
300 A/22 V
500 A/30 V
400 A/26 V
Permissible load at MMA
60 % duty cycle
100% duty cycle
400 A/36 V
300 A/32 V
500 A/40 V
400 A/36 V
Power factor at maximum current 0.91 0.91
Efficiency at maximum current 88 % 89 %
Electrode types Basic
Rutile
Cellulosic
Basic
Rutile
Cellulosic
Open-circuit voltage
without VRD function 78 V DC 78 V DC
Apparent power at maximum
current
18.0 kVA 24.6 kVA
Active power at maximum
current
16.4 kW 22.5 kW
Operating temperature -10 to +40°C -10 to +40°C
Transportation temperature -20 to +55°C -20 to +55°C
Constant sound pressure when
idling <70 db (A) <70 db (A)
Dimensions l × w × h 712 × 325 × 470 mm 712 × 325 × 470 mm
Weight 58.5 kg 58.5 kg