HEIDENHAIN TNC 410 M Technical Manual page 165

P [kW]
4
3
2
1.6
1
15
3 – 16
PW 120
t T
1
0.37 s 5 s
0.7 s 10 s
1.1 s 20 s
1.5 s 50 s
2.4 s 120 s
Permissible mean value of the braking performance P
braking energy E:
30 45 60
Example:
With the calculated braking energy E
of the braking performance P
HEIDENHAIN Technical Manual for Inverter Systems and Motors
P
max
49 kW
49 kW
49 kW
49 kW
49 kW
75 90 96 105
= 96 kWs, the permissible mean value
Br
= 1.6 kW, meaning P
Mzul
E
max
18 kWs
34.3 kWs
53.9 kWs
73.5 kWs
120 kWs
as a function of the
Mzul
E
max
E [kWs]
120
≤ 1.6 kW.
M