2-16KC
Appendix
Version 03/2010, Rev. 1.7 of 27/01/2012
61
Translation of the original operating manual
Linear curve no.
Slope
0
4 [rpm / sec]
1
6 [rpm / sec]
2
8 [rpm / sec]
3
17 [rpm / sec]
4
25 [rpm / sec]
5
33 [rpm / sec]
6
50 [rpm / sec]
7
100 [rpm / sec]
8
200 [rpm / sec]
9
1000 [rpm / sec]
Fig. 11.4: Slope of linear curves
11.3.2 Quadratic Curves
The deceleration curves are inverted images of the acceleration
curves and are assigned the same numbers.
Quadratic slope (curves 10 - 19)
Curve 19 is a special case compared to the other curves. The
centrifuge accelerates with maximum power. The runtime depends
solely on the moment of inertia of the rotor.
Fig. 11.5: Diagram of quadratic curves
Quadratic Curves
0
100
200
300
400
500
600
700
800
900
1000
0
100
200
300
400
500
Time [sec]
S
p
e
e
d
[
rp
m
]
curve 10
curve 11
curve 12
curve 13
curve 14
curve 15
curve 16
curve 17
curve 18
curve 19
18
19 17 16 15 14 13 12 11 10
