Vacon 100 - Page 126

A B
P [%]
120
100
80
60
40
20
0
0 1 2 3 4 5 6 7 8 9
t [s]
10
Fig. 48: The LD and HD pulses, P = brake power
A. Light duty (LD)
B. Heavy duty (HD)
0
0
3
5 10
100
P [%]
t [s]
120
240
123 125 130
Fig. 49: The duty cycles of the LD and HD pulses
Table 40: The minimum resistance and the brake power, mains voltage
208-240 V
Frame The minimum brake
resistance [Ω]
Brake power* @405 VDC
[kW]
MR4 30.0 2.6
MR5 20.0 3.9
MR6 10.0 7.8
MR7 5.5 11.7
MR8 3.0 25.2
MR9 1.4 49.7
* = When you use recommended resistor types.
VACON · 126 TECHNICAL DATA, VACON® 100
8
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