Siemens SINAMICS S120 Equipment Manual page 215
Booksize power units
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Also See for SINAMICS S120:
- Function manual (1094 pages) ,
- Diagnostic manual (947 pages) ,
- Manual (848 pages)
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Figure 3-52
Dimension drawing: Braking resistor 30 kW and 75 kW
① T1 / T2 tunnel terminals
② Stud terminals
Table 3-34
The surface temperature of the braking resistors may exceed 80 °C.
Table 3-35
Technical data of braking resistors for the Basic Line Modules
Brake resistor
Unit
Peak power
kW
1)
(Pmax)
Rated power
(Pn)
kW
1)
Can be used for
Basic Line Modules
20 kW
Can be used for
Basic Line Modules
40 kW
Weight
kg
1) Applies to a DC link voltage of 760 V
Booksize Power Units
Equipment Manual, (GH2), 07/2007, 6SL3097-2AC00-0BP5
Dimensions of braking resistor 30 kW and 75 kW
Order No.
a
b
c
CAUTION
6SE7018-0ES87-2DC0
Ω
80
7.5
1.25
Yes
Yes
6
3.4 Basic Line Modules with internal air cooling
6SE7023-2ES87-2DC0
430 (16.92)
400 (15.74)
400 (15.74)
6SE7021-6ES87-2DC0
6SE7023-2ES87-2DC0
40
15
2.5
Yes
Yes
11.5
Line Modules Booksize
6SE7028-0ES87-2DC0
740 (29.13)
710 (27.95)
710 (27.95)
6SE7028-0ES87-2DC0
20
8
30
75
5
12.5
Yes
--
Yes
Yes
17
27
215
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