4 INSTALLATION
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© ESAB AB 2019
4 INSTALLATION
The installation must be carried out by a professional.
NOTE!
Mains supply requirements
This equipment complies with IEC 61000-3-12 provided that the short-circuit power
is greater than or equal to S
scmin
at the interface point between the user's supply
and the public system. It is the responsibility of the installer or user of the equipment
to ensure, by consultation with the distribution network operator if necessary, that
the equipment is connected only to a supply with a short-circuit power greater than
or equal to S
scmin
. Refer to the technical data in the TECHNICAL DATA chapter.
4.1 Location
Position the power source such that its cooling air inlets and outlets are not obstructed.
4.2 Mains power supply
Check that the welding power source is connected
to the correct voltage and that the correct fuse size
is used. A protective earth connection must be
made in accordance with regulations.
Location of rating plate
4.2.1 Recommended fuse sizes and minimum cable area
Arc 151i Arc 201i
Mains voltage 230 V ±10 %, 1-phase 230 V ±10 %, 1-phase
Mains frequency 50-60 Hz 50-60 Hz
Mains cable, area
3G2.5 mm
2
3G2.5 mm
2
Phase current I
1eff
11 A 14 A
Welding cable, area
16 mm
2
16 mm
2
Fuse:
anti-surge 16 A 16 A
type C MCB 16 A 16 A
NOTE!
The mains cable areas and fuse sizes as shown above are in accordance with
Swedish regulations. For other regions, supply cables must be suitable for the
application and meet local and national regulations.
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