Siemens SIMODRIVE 611 digital Configuration Manual page 215

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Table 7-7
Max. dimensions
Drilling template in mm
Footprint, view from the top
1) Not IP20
2) 10% power derating required
3) FL = flat termination, hole ∅ 9 mm
Operating
conditions
for all transformers
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SIMODRIVE 611 Configuration Manual (PJU) – 05/2008 Edition
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Autotransformer for a 220 V input voltage, continued
I/RF module
16/21 kW
t1 = 370/460
t2 = 317
t3 = 53
t4 = 10
b1 = 220/465
b2 = 179
b3 = 41
b4 = 18
Height 330/555
The permissible current of the transformers, reactors etc. depends on the ambi-
ent temperature and the installation altitude. The permissible current/power rat-
ing of transformers and reactors is as follows:
I (PD) reduced = c I
n
c
1.1
0.9
0.7
30
Reduction factor c
as a function of:
Fig. 7-8 Reduction factor (derating) c
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7.3 Line supply fuses, transformers and main switch
I/RF module I/RF module
36/47 kW 55/71 kW
b4
t4
t1
t2
t3
b3
b2
b1
t1 = 480/565 t1 = 480/565
t2 = 418 t2 = 418
t3 = 62 t3 = 62
t4 = 15 t4 = 15
b1 = 230/460 b1 = 300/460
b2 = 205 b2 = 241
b3 = 50 b3 = 59
b4 = 22 b4 = 22
Height 430/520 Height 430/520
(PD)
n
40
1000
a) The ambient temperature from +40 _C
b) The installation altitude from 1000 m
Industry Automation
7 Line Supply Connection
I/RF module I/RF module
80/104 kW 120/156 kW
d
1
t1
t2
t3
b
3 b2
b1
t1 = 530/900 t1 = 590/900
t2 = 470 t2 = 530
t3 = 60 t3 = 60
b1 = 290/600 b1 = 320/600
b2 = 254 b2 = 279
b3 = 71 b3 = 81
d1 = 12.5 d1 = 15
Height 520/720 Height 585/720
a)
_C
50
b)
m above sea level
2000
7-215
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