Connection to a cooling unit
Connection to an ACS880-1007LC cooling unit
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Refer to
ACS880-1007LC cooling unit user's manual (3AXD50000129607
Connection to a custom cooling unit
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General requirements
Equip the system with an expansion vessel to damp pressure rise due to volume
changes when the temperature varies. Equip the system with a pump that provides
a nominal flow and pressure. Keep the pressure within the limits specified in
data (page
156). Install a pressure regulator to make sure that the maximum permissible
operating pressure is not exceeded.
Install a bleed valve at the highest point of the cooling circuit, and a drain valve at the
lowest point.
The materials that can be used are listed in
Coolant temperature control
The temperature of the coolant in the internal cooling circuit must be kept within the
limits specified in
Technical data (page
dependent on ambient temperature and relative humidity.
Cooling circuit materials (page
156). Note that the minimum temperature is
Internal cooling circuit 153
[English]).
Technical
158).