Electromagnetic Compatibility - 2
Transport and Storage Conditions
When it is not in use, to protect the machine from the dust and the other possible contaminants in
the environment, and particularly when transferring it for long distance, place the welding machine
in its box. Do not drop the machine and pay attention against the strong mechanical shocks.
12
Check the electromagnetic immunity for equipment operating in or near the work area. The
operator must be sure that all equipment in the area is compatible. This may require additional
protection measures.
Consider the following warnings to reduce the effect of electromagnetic emissions generated by
this machine.
1 - Connect the machine to the input electricity as it is described on the operation manual. If there
is an electromagnetic interaction, precautions like filtering the main electricity input should be
taken.
2 - The output cables should be kept as short as possible and should be directed as assembled or
banded together. These cable should never be wrapped around the body, anyone should
never stay on the midst of the cables and care should be taken for placing the cables on the
grounded surfaces.
3 - The ground cable should be connected to the work-piece under consideration as near as
possible.
4 - During the welding process, it should be stood away from the power source as far as possible.
5 - Isolation of cables in the work area can reduce electromagnetic interaction. This may be
necessary for special applications.
6 - If possible connect the work piece to ground in order to reduce the electromagnetic interaction
and tighten the security. Operator, should check whether this grounding will cause problems
for personnel and equipment.
7 - The ideal measurements of the work area depends on the area's construction and other
factors.
8 - This product is subjected to the conditional connections. Maximum allowable system
impedance is Z
= 0.212+j0.132. For detailed information see EN 61000-3-11.
max
