Manual

Manual – TopCon TC.GSS
Installation and commissioning
Installation
Air supply -1-: The cooling air is drawn in at the front. The air must be
supplied unhindered, any air filters necessary are to be installed in the
cabinet door or directly on the front of the power supplies. For an adequate
supply of air, an inlet opening of at least 300 mm x 300 mm is to
be provided per power supply and, if necessary, covered with a correspondingly
large air filter.
Air removal -2-: The cooling air discharged from the power supplies at the
rear. It is imperative there is adequate clearance for the passage of the air:
at least 150 mm deep -3- over the full width of the power supply.
The cooling air can be discharged via the roof and/or rear wall. During this
process an “air short-circuit” -4- must be avoided.
(Directly drawing back in discharged cooling air)
Liquid cooling
In the case of TopCon TC.GSS power supplies with water-water heat exchangers
that you always provide enough space for the connections for your
cooling system within a switch cabinet.
Further information in chapter 5.2.1, Seite 71.
2011-10-18 108 / 298 V00.05b
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