Coolant Heating Depending On Power Loss And Flow Rate With Water; Typically Fall Of Pressure Depending On The Rate Of Flow; Figure 33: Coolant Heating; Figure 34: Fall Of Pressure - KEB COMBIVERT F5 Instruction Manual

C.1.6 Coolant heating depending on power loss and flow rate with water
ΔT [K]
5 l/min
5
4
3
2
1
0
0 1
Figure 33:
C.1.7 Typically fall of pressure depending on the rate of flow
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0
Figure 34:
10 l/min
2 3 4 5
Coolant heating
5 10 15
Fall of pressure
20 l/min 30 l/min
6 7 8 9 10
20 25
l/min
Annex C
40 l/min
11 12 13 14
30 35 40
50 l/min
100 l/min
Pv [kW]
15
45 50
47