Murex Transarc 250, Instruction Manual And Spare Parts List

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Do not dispose of electrical equipment together with normal waste!
In observance of European Directive 2002/96/EC on Waste Electrical and Electronic
Equipment and its implementation in accordance with national law, electrical equipment
that has reached the end of its life must be collected separately and returned to an
environmentally compatible recycling facility. As the owner of the equipment, you should
get information on approved collection systems from our local representative.
By applying this European Directive you will improve the environment and human
health!
We can provide you with all necessary welding protection and accessories.
3 INTRODUCTION
The Transarc 250 is a welding current power source intended for use with coated
electrodes (MMA welding) and TIG welding.
Accessories for the product can be found on page 26 .
3.1 Equipment
The power source is supplied with:
S
Instruction manual
S
3 m return cable
S
3 m welding cable
4 TECHNICAL DATA
Transarc 250
Mains voltage 400 V
±
15%, 3
∼
50/60 Hz
Mains supply S
sc min
3.3 MVA
Primary current
I
max
MMA
I
max
TIG
14 A
10 A
No--load power demand when in the
energy--saving mode, 6.5 min. after welding 30 W
Setting data
Current for MMA
Current for TIG
Activ panel
Remote control unit
Hot start
Arc force
Drop welding (hidden function)
4 -- 250 A
3 -- 250 A
OFF or ON
OFF or ON
0 -- 99 %
0 -- 99%
OFF or ON
Permissible load at MMA
30 % duty cycle
60 % duty cycle
100% duty cycle
250 A / 30 V
190 A / 27.6 V
150 A / 26 V
Permissible load at TIG
30 % duty cycle
60 % duty cycle
100% duty cycle
250 A / 20 V
190 A / 17.6 V
150 A / 16 V
GB