Miller Auto-Axcess 300 CE, Owner'S Manual

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OM-231185 Page 14
4-6. Environmental Specifications
A. IP Rating
IP Rating
IP21S
This equipment is designed for indoor use and is not intended to be used or stored outside.
IP21S 2014 − 06
B. Information On Electromagnetic Compatibility (EMC)
!
This Class A equipment is not intended for use in residential locations where the electrical power is provided by the public low −
voltage supply system. There can be potential difficulties in ensuring electromagnetic compatibility in those locations, due to con-
ducted as well as radiated disturbances.
This equipment complies with IEC61000-3-11 and IEC 61000 − 3 − 12 and can be connected to public low-voltage systems provided that the public
low-voltage system impedance Z
max
at the point of common coupling is less than 22.51 m
W
(or the short − circuit power S
sc
is greater than
7,106,792 VA). 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 system impedance complies with the impedance restrictions.
ce-emc 1 2014-07
Notes