TERRA NX 320 MSE

The TERRA NX 300 MSE is the perfect welding power source for simple, reliable and modern welding. It is particularly suited to the continuous processes and high welding volumes typical of light and heavy metal fabrication, shipbuilding, plant construction and mechanical workshops in general.

MIG/MAG - MMA
Three-phase supply 3x400V
Wide option of wire feeder models
2 proprietary welding processes by Böhler Welding
Up to 600 welding programs (SteelDrive)
320A@50% (40 °C)
20.2 kg

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Data Sheet

General
Welding processs	MIG/MAG - MMA - TIG DC Lift
Master Software	MS TERRA NX SMC/MSE (SteelDrive)
Materials	Carbon steels - Stainless Steels - Aluminum
Dimensions	620x240x460mm
Weight	20.2 kg
Power supply
Voltage (50/60 Hz)	3x400V±15%
Maximum input power	16.2 kVA
Maximum input current	23.2 A
Efficiency	88%
Slow blow line fuse	25 A
Open circuit voltage	61Vdc
IP protection rate	IP23S
Insulation class	H
Power supply cable	4x2.5mm² - 5 m
Welding
Adjustment range	3A-320A
Duty cycle MIG/MAG - 40 °C	50% - 320A 60% - 310A 100% - 260A
Duty cycle MIG/MAG - 25 °C	90% - 320A 100% - 310A
Ø Wire diameter	1.0 -1.2 mm (opz .0.6-1.6)
Ø Fluxcoredwire	0.9 - 1.6mm
Ø Aluminumwire	0.8 -1.6 mm
Wire speed	0.5 - 22.0 m/min
N° rolls	4
Wire spool diameter	Ø 200/300mm (200 mm WF NX 230)
Remote Control compatible	yes
U/D MIG/MAG torch compatible	yes (SteelDrive)
PUSH PULL torch compatible	yes

WF NX	Classic	Smart	SteelDrive
MIG/MAG Processes	ArcDrive	ArcDrive	ArcDrive-RapiDeep
Welding Programs	-	18	600 (max)
Personalized programs (job)	-	-	240

Applications
- Light job shop fabrication
- Medium-heavy job shop fabrication
- Building sites
- Shipyards
- Plants machinery construction
- Oil refinery plants construction
- Machine and apparatus construction
- Automobile industry
- Railway industry
- Military industry
- Repair and overhaul
- Chassis
- Building
- Installers
- Stand construction workers
- Door and window fitters
- Blacksmiths
- Workshops
- Sheet metal working
Technicalities
- Inverter technology power source for improved arc dynamics and complete control of all welding phases.
- High power at 100% of duty cycle
- Heavy duty and enviromental conditions, high service life
- CAN fieldbus digital communication protocol system (very high speed and high reliability digital communication)
- Software based controls can be upgraded as new features become available
- High temperature, shockproof, abrasion resistant plastic case
- Air flow ducting and fully encapsulated PC board to avoid dust contamination
- Linear controlled fan on demand
- Wire feeder unit (2/4 rolls drive)
- Wire drive unit fully designed by voestalpine Böhler Welding
- Full parameters control panel on wire feeder unit
- Ø 200/300 mm wire spool compatible
- Full digital and user-friendly LCD graphic display control panel (WF NX 330/430 SteelDrive)
- Full digital and user-friendly control panel (WF NX 230 Classic/Smart/ SteelDrive - WF NX 330/430 Classic/Smart)
- Welding parameters digital display
- Last job settings auto-storage at switch-off
- Back-up/Restore automatic
- User-defined welding program storage capability (240 free memory locations) (WF NX 330/430 SteelDrive)
- Totally programmable user interface (WF NX 330/430 SteelDrive)
- Programmable welding operations safety limits (WF NX 330/430 SteelDrive)
- Lock-unlock function key protected by password
- Control of several welding units over Ethernet
- Totally welding process remote programming and management by PC network
- Ideal for stick welding with multiple types of popular electrodes
- Built-in adjustable arc control features (hot start, arc force, antisticking)
- Synergic setting for optimal stick welding with multiple types of electrodes (WF NX 330/430 SteelDrive)
- Reduced electromagnetic interference with lift start TIG welding
- 2/4 step operating mode
- Arc dynamic adjustment
- Perfect arc ignition (soft start - motor slope)
- Burn-back and droplet detachment correction
- Crater filler operating mode (WF NX 330/430 SteelDrive)
- Synergic operations from databank (18 pre-set programs) (WF NX 230/330/430 Smart)
- Synergic operations from databank (52 pre-set programs) (WF NX 230/330/430 SteelDrive)
- Synergic operations from databank (DEMO)
- Wire speed (0,5-22,0 m/min), amperage and piece thickness adjustment (WF NX 230/330/430 SteelDrive)
- Wire speed (0,5-22,0 m/min) (WF NX 230 Classic/Smart/SteelDrive - WF NX 330/430 Classic/Smart)
- Spot welding mode
- Intermittent welding mode
- Bilevel MIG/MAG (WF NX 330/430 SteelDrive)
- Euro adaptor - U/D MIG/MAG torch compatible (WF NX 330/430 SteelDrive)
- Push-pull torch device
- Remote control compatible
- WU cooling unit compatible
- Controlled cooling operations
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