Manual - TC.P Quadro
Commissioning
2016-08-05
48/330
V04.52
3
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 ade-
quate 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 corre-
spondingly 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)
Air filter
If the TopCon power supplies are to be operated in an environment with
medium or heavily soiled air, the cooling air supplied must be filtered ei-
ther externally (e.g. on entry into a switch cabinet in the cabinet door) or
directly at the devices so that inadmissible deposits of dirt in the devices
are prevented.
The air filters available as an accessory
TC.AIRFILTER-6U/9U com-
prise a filter mat as well as a frame with quick-release fastenings for
mounting on the front of the TopCon power supplies.
Further information in chapter 4.2.2, page 98.
Liquid cooling
The power section of the TopCon power supply can be equipped with
liquid cooling as an option. For this purpose one of the two fans is re-
placed with a corresponding liquid cooling module.
Further information in chapter 4.2.1, page 91.
