TECHNICAL SPECIFICATIONS
Physical characteristics
TERRA NX 320 SMC SteelDrive
EN
IP Protection rating
Insulation class
Dimensions (lxdxh)
Weight
Power supply cable section
Length of power supply cable
Manufacturing Standards
Wirefeeder characteristics
Wire feeder
Wire feeder rated power
Rolls quantity
Wire diameter / Standard roller
Compatible wire/rolls diameters
Wire speed
Synergic programs
External devices
Connector for Push-Pull torch
Spool diameter
Electrical characteristics
TERRA NX 400 SMC SteelDrive
Power supply voltage U1 (50/60 Hz)
Zmax (@PCC) *
Slow blow line fuse
Slow blow line fuse (MMA)
Slow blow line fuse (MIG/MAG)
Communication bus
Maximum input power
Maximum input power
Maximum input power (MMA)
Maximum input power (MMA)
Maximum input power (MIG/MAG)
Maximum input power (MIG/MAG)
Power consumption in standby
Power factor (PF)
Efficiency (μ)
Cos
Max. input current I1max
Effective current I1eff
Adjustment range
IP23S
H
690x290x510
33.0
4x2.5
5
EN IEC 60974-1/A1:2019
EN IEC 60974-5:2019
EN 60974-10/A1:2015
SL 4R-4T
120
4
1.0-1.2
0.6-1.6 solid wire
0.8-1.6 aluminium wire
0.9-1.6 flux-core wire
yes
yes
no
0.5-22
yes
no
yes (optional)
200/300
3x400 (±15%)
—
25
30
25
DIGITAL
22.2
16.2
22.2
16.2
20.9
15.3
34
0.73
89
0.99
32
20.2
3-400
54
U.M.
mm
Kg
mm²
m
U.M.
W
mm
mm/
Material
m/min
mm
U.M.
Vac
A
A
A
kVA
kW
kVA
kW
kVA
kW
W
%
A
A
A