EWM PHOENIX 421 EXPERT forceArc - Technical data; PHOENIX 301; 351 EXPERT forceArc Specifications

Technical data
PHOENIX 301; 351 EXPERT forceArc
Item No.: 099-004833-EWM01 13
3 Technical data
3.1 PHOENIX 301; 351 EXPERT forceArc
PHOENIX 301 351
Adjusting range Welding current/voltage:
TIG
5A/10.2V - 300A/22.0V 5 A/10.2V - 350A/24.0V
MMA
5A/20.2V - 300A/32.0V 5 A/20.2V - 350A/34.0V
MIG/MAG
5A/14.3V - 300A/29.0V 5A/14.3V - 350A/31.5V
Duty cycle at 20C
80% DC
300A -
100% DC
270A 350A
Duty cycle at 40C
60% DC
300A 350A
100% DC
250A 300A
Load alternation
10 min. (60% DC
∧
6 min. welding, 4 min. break)
Open circuit voltage
92V 92V
Mains voltage (tolerances)
3 x 400V (-25% to +20%)
Frequency
50/60Hz
Mains fuse (safety fuse, slow-blow)
3 x 16A 3 x 25A
Mains connection lead
H07RN-F4G4
Max. connected power
14.3kVA 17.8kVA
Recommended generator rating
19.3kVA 24.0kVA
Cosϕ/efficiency
099/89%
Insulation class/protection
classification
H/IP 23
Ambient temperature
-10C to +40C
Machine/torch cooling
Fan / gas or water(¹)
Cooling capacity at 1l/min(¹)
1200W
Max. flow rate(¹)
5l/min
Max. initial coolant pressure(¹)
3.5 bar
Max. tank capacity(¹)
12l
Coolant(¹)
Ex works: KF 23 E (-10C to +40C) or
KF 37 E (-20C to +10C)
Workpiece lead
50mm² 70mm
2
Dimensions L/W/H [mm]
1100 x 455 x 950
Weight in kg
93.5/108(¹) 95/111.5 (¹)
Protection classification
IP 23
Constructed to standards
IEC 60974/EN 60974/VDE 0544
EN 50199/VDE 0544 Part 206/
/
¹ Machines with water cooling (DW)