Fronius TransPocket 3500 MVm
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Robust
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small and portable
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Output up to 350 A
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Multivoltage can be adjusted manually
The TransPocket 3500 is a fully digitally controlled manual electrode power source with resonant intelligence. The ideal characteristic ensures the arc is always stable, even for example at mains voltages of up to 100 metres, or with fluctuating mains voltages (340 to 506 V) and during generator operation.
The TransPocket 3500 MVm is guaranteed to weld all electrode types up to 5 mm – including the vertical-down welding of cellulose electrodes. It is extremely robust and yet small, light and portable. The power source can be used for various mains voltages (3x380-460 V and 3x200-240 V).
10 - 350 A
35 % d.c. at 350 A,
18 kg / 39.68 lb
3 x 200 - 240 V, 3 x 380 - 460 V
Process
Electrode
Base metals
Fields of use
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Building trade and industry
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Chemical plant construction
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Industrial plants, pipeline construction, assembly companies
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Plant, container and machine construction, steel engineering
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Shipbuilding / offshore
Overview
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Anti-stick function
Prevents the electrode from sticking following a short circuit -
Cellulose-compatible
Vertical-down compatible welding for cellulose electrodes -
Generator-compatible
for mobile use, including construction sites -
Hot start
Makes ignition of cellulose and rutile electrodes easier. -
Multivoltage
guarantees worldwide usability, as it can be switched over to the various mains voltages -
Single-phase operation (up to 140A)
A 230 V connection is sufficient for the power supply -
Soft start
For a stable arc when using basic electrodes that take little welding current to ignite -
Spatter-free ignition
for a jolt-free and spatter-free welding start, with less time spent on rework
Technology
· Resonant Intelligence
Just imagine your're driving down a wide, more-or-less straight highway. Every so often, there is a gentle bend in the road, or a slight gradient up or down. And then imagine doing this with cruise-control. You've set the ideal speed, and the system automatically increases or decreases the engine power to keep the car moving along at exactly this speed - makung your journey much more pleasant and smooth. Welding with resonant intelligence is just like this. It defines the ideal characteristic, and this remains ideal - no matter what happens to the conditions in the background. The Fronius "resonance concept" was developed for rod-electrode welding.
Equipment features
General
General
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"S" mark, CE mark as standard
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Anti-stick function
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Carrying handle
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Carrying strap
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Cellulose-compatible
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Digital welding process control
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Dust filter
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Generator-compatible
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Hot start
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Microprocessor controlled
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Multivoltage
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Overtemperature protection
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Resonant concept
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Single-phase operation (up to 140A)
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Soft start
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Spatter-free ignition
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Temperature-controlled fan
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Touchdown ignition
Operating modes
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Cel welding
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Manual
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TIG
Displays
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Mains voltage monitor
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Operating mode
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Overtemperature
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Phase failure
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Service codes
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Welding current
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Welding current (actual value)
Settabel Parameters
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Dynamic
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Falling characteristic
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Hot start
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Stepless welding power
Options
General
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Earth fault monitor
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Voltage Reduction Drive
Process
Process
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TIG DC
Base materials
Application area/sector
Recommended areas of use
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Building trade and industry
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Chemical plant construction
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Industrial plants, pipeline construction, assembly companies
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Plant, container and machine construction, steel engineering
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Shipbuilding / offshore