4 INSTALLATION
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© ESAB AB 2018
4.3
Mains 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
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.
The power source is delivered with a 4×2.5 mm2 mains cable and 16 A mains plug which in
combination can handle the rated data given for 3-phase 380–415 V mains supply.
1.
Rating plate with supply
connection data
Recommended fuse sizes and minimum cable area
Mains voltage
3~ 50/60 Hz
400 V ±10%
Input current at maximum output
18 A
Maximum recommended fuse
1)
or circuit
breaker rating
16 A
