Danfoss VACON NX Commissioning And Maintenance Manual page 37

COMMISSIONING
Primary circuit minimum +45°C (40°C+5°C)
Figure 5.3-6 Example 3
Dew-Point chart for ambient temperatures between +10..+50 @ 1013 mbar
10°
100
95
90
85
80
75
70
65
60
55
50
45
40
35
30
25
20
2 4 6 8 10
Chart 5.3-1 Dew-point chart
No condensation is allowed inside the main drive. If condensation occurs the
warranty is no longer valid.
WARNING
Note that some VACON
would make a scenario with an ambient temperature over 40C impossible. In a case like this it is
Local contacts: http:/ / dr ives.danfoss.com/ danfoss- dr ives/ local - contacts/
Maximum ambient temperature +30°C
Maximum ambient relative humidity 95%
VACON LIQUID COOLED NX DRIVE
15° 20° 25°
12 14 16 18 20 22 24
Primary circuit water temperature, °C
®
liquid-cooled drives have a maximum ambient temperature of 40C that
HXL120
30° 35° 40°
26 28 30 32 34 36 38
VACON
Secondary circuit
maximum +40°C
45° 50°
40 42 44 46 48 50 52
3 7
54
5