EWM TETRIX 521 DC Arc & TIG Welder |
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Included in this package:
- EWM TETRIX 521 Comfort Activarc Power Source
- 8mtr WP18 Electronic TIG Lead
- 6mtr Weld Earth
- Argon Regulator
- Argon Flowmeter
- TIG Spares Assortment
Highlights:
- Maximum efficiency for all requirements with reproducible welding results and excellent quality thanks to the fully digital inverter welding technology.
- Self-explanatory, intuitive operating concepts for everyone - either the standard setting, job mode or synergic one-dial operation so that you can concentrate fully on your welding task.
- EWM ActivArc - the powerful TIG arc - faster, better and simpler welding across the entire power range.
- Maximum mobility: Easily movable thanks to large wheels, fits through standard doors, easy loading and unloading thanks to the even wheel gauge.
- Multifunctional and ergonomic grip system: Effort-free moving, practical holder for tube packages, impact protection.
- Intelligent casing design with optimised air guidance for longer duty cycle and ventilation control for less contamination in the machine.
- Powerful, cooling system for the torch, with centrifugal pump, cooler with large surface area and an extra-large tank (12 litres).
- Ideal for robot, industrial bus and mechanised applications via optional interfaces.
Area of Application:
- TIG welding: Unalloyed, low-alloy and high-alloy steels, nickel-based alloys, copper and special materials, repair welding on cast aluminium components.
- MMA welding with rutile and basic coated electrodes: Unalloyed, low and high alloy steels, nickel-based and copper alloys.
- Production and repair work, metal construction, facade, heating and ventilation construction, food and chemical industries, pipeline, closed container and plant construction, vehicle, machine, plant & tool construction, and more.
Simplest possible operation with the COMFORT panel:
- Direct access to all important welding parameters, 8 JOBs (welding tasks) programmable by the user for frequently used welding tasks.
| Technical Data |
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Mains Voltage
| 380 V
| Setting range Welding Current
| 5 A - 520 A
| Duty cycle at 20 deg ambient temperature
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| 80 % dc
| 520 A
| 100 % dc
| 450 A
| Open circuit voltage
| 79 V
| Mains voltage (tolerances)
| 3 x 400 V (-25% - +20%)
| Mains frequency
| 50/60 Hz
| Mains fuse (slow-blow)
| 3 x 35 A
| Max. connected load
| 31,6 kVA
| Recommended generator rating
| 42,8 kVA
| Dimensions (L x W x H mm)
| 1100 x 455 x 950
| Weight approx.
| 135 kg
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