Technical data
Taurus 401 Synergic FKW
099-005231-EW501
10.05.2012
95
8.2
Taurus 401 Synergic FKW
Setting range for welding current/voltage:
TIG
5 A/10.2 V to 400 A/26.0 V
MMA
5 A/20.2 V to 400 A/36.0 V
MIG/MAG
5 A/14.3 V to 400 A/34.0 V
Duty cycle at 25 °C
80%
400 A
100%
390 A
Duty cycle at 40 °C
60%
400 A
100%
360 A
Load alternation
10 min. (60% DC
∧
6 min. welding, 4 min. pause)
Open circuit voltage
79 V
Mains voltage (tolerances)
3 x 400 V (-25% to +20%)
Frequency
50/60 Hz
Mains fuse (safety fuse, slow-blow)
3 x 35 A
Mains connection lead
H07RN-F4G4
Maximum connected load
MIG/MAG
17.2 kVA
TIG
13.1 kVA
MMA
18.2 kVA
Recommended generator rating
25.0 kVA
cos
ϕ
0.99
Insulation class/protection classification
H/IP 23
Ambient temperature
-20 °C to +40 °C
Machine/torch cooling
Fan/gas or water
Cooling capacity at 1 l/min
1500 W
Max. flow rate
5 l/min
Max. coolant outlet pressure
3.5 bar
Max. tank capacity
12 l
Coolant
Ex works: KF 23E (-10 °C to +40 °C) or
KF 37E (-20 °C to +10 °C)
Welding lead
70 mm²
Dimensions L x W x H in mm
1100 x 455 x 950
Weight
120 kg
Wire feed speed
0.5 m/min to 24 m/min
Standard roller installation
1.0 mm + 1.2 mm (for steel wire)
Drive type
4-roller (37 mm)
Welding torch connection
Euro torch connector
EMC class
A
Constructed to standards
IEC 60974-1, -2, -5, -10
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