Lincoln INVERTEC V350-PRO CE, Руководство оператора

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SAFETY
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V350-PRO (CE)
The size of the surrounding area to be considered will depend on the structure of the building and other
Methods of Reducing Emissions
Consideration should be given to shielding the supply cable of permanently installed welding equipment
conduit or equivalent. Shielding should be electrically continuous throughout its length. The shielding s
connected to the welding power source so that good electrical contact is maintained between the condu
welding power source enclosure.
access and service doors and covers should be closed and properly fastened when the welding equipm
be adjusted and maintained according to the manufacturer s recommendations.
The welding cables should be kept as short as possible and should be positioned close together, runnin
to the floor level.
Equipotential Bonding
touching these metallic components and the electrode at the same time. The operator should be insula
Earthing of the Workpiece
of injury to users, or damage to other electrical equipment. Where necessary, the connection of the wor
Screening and Shielding
Selective screening and shielding of other cables and equipment in the surrounding area may alleviate p
interference. Screening of the entire welding installation may be considered for special applications.
Portions of the preceding text are contained in EN50199: "Electromagnetic Compatibility (EMC) pro
arc welding equipment."
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ELECTROMAGNETIC COMPATIBILITY (EMC)
that are taking place. The surrounding area may extend beyond the boundaries of the premises.
Mains Supply
Welding equipment should be connected to the mains supply according to the manufacturer s recomme
If interference occurs, it may be necessary to take additional precautions such as filtering of the mains s
Maintenance of the Welding Equipment
The welding equipment should be routinely maintained according to the manufacturer s recommendatio
operation. The welding equipment should not be modified in any way except for those changes and adj
covered in the manufacturers instructions. In particular, the spark gaps of arc striking and stabilizing de
Welding Cables
Bonding of all metallic components in the welding installation and adjacent to it should be considered. H
metallic components bonded to the work piece will increase the risk that the operator could receive a sh
such bonded metallic components.
Where the workpiece is not bonded to earth for electrical safety, not connected to earth because of its s
position, e.g., ships hull or building steelwork, a connection bonding the workpiece to earth may reduce
in some, but not all instances. Care should be taken to prevent the earthing of the workpiece increasing
earth should be made by a direct connection to the workpiece, but in some countries where direct conn
permitted, the bonding should be achieved by suitable capacitance, selected according to national regu