Rexroth Indramat ECODRIVE03 Series Project Planning Manual page 260

Drive controllers
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12-4
C
o
n
t s
u r
t c
n i
g
h t
e
DKC**.3-100-7-FW
DKC**.3-100-7-FW:
customerservice@hyperdynesystems.com
C
o
n
r t
l o
C
a
b
n i
t e
4 kHz
480
440
400
360
320
280
240
200
160
120
80
40
0
0
P
:
Power dissipation
V
I:
Current (Sine threshold value)
Fig. 12-6: Determining power dissipation in the control cabinet for each drive
controller DKC**.3-100-7-FW without braking resistor power with
4 kHz
8 kHz
480
440
400
360
320
280
240
200
160
120
80
40
0
0
P
:
Power dissipation
V
I:
Current (Sine threshold value)
Fig. 12-7: Determining power dissipation in the control cabinet for each drive
controller DKC**.3-100-7-FW without braking resistor power with
8 kHz
2
I [A]
10
|
(479) 422-0390
E
C
O
D
R
V I
E
0
3
D
r
v i
e
C
o
0
20
30
I [A]
n
r t
l o
e l
s r
4
0

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