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4 INSTALLATION
4.3
Main supply
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
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
The power source will automatically adjust to the supplied input voltage. Make sure that it is
protected by the correct fuse rating. A protective ground connection must be made, in
accordance with regulations.
Rating plate with supply connection
1.
data
Installation of electrical cable
NOTE!
The power source is delivered with a 4×12 AWG mains cable which can handle the
rated data given for 3-phase 220–480 V mains supply. If other outlet voltages are
required, the power cable can be changed in accordance with local regulations. For
recommendations, see section Recommended fuse sizes and minimum cable area.
0463 418 101
at the interface point between the user's supply
scmin
. Refer to the technical data in the TECHNICAL DATA chapter.
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© ESAB AB 2022
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