I01�High-voltage�Components
5.�High-voltage�Battery�Unit
85
The�following�graphic�provides�an�overview�of�the�entire�system�for�the�heating�and�cooling�of�the
high-voltage�battery�unit.
Entire�cooling�system�of�the�high-voltage�battery�unit
Index
Explanation
1
Combined�expansion�and�shutoff�valve
2
Refrigerant�lines�for�cooling�of�the�high-voltage�battery�unit
3
EKK
4
High-voltage�battery�unit
5
Expansion�valve�for�passenger�compartment�cooling
6
Capacitor�in�the�refrigerant�circuit
7
Refrigerant�lines
The�subsystems�for�heating�and�cooling�are�shown�individually�below.
