Overview Of Power Modules - Siemens SINAMICS G120 Operating Instructions Manual

Description

2.3 Overview of Power Modules

2.3 Overview of Power Modules
Figure 2-2 Power Module versions
A number of Power Module versions are available for different line supply voltages in a
power range from between 0.37 kW and 250 kW. Depending on the Power Module used, the
energy released in regenerative mode is either
● fed back to the supply system (Efficient Infeed Technology) or
● stored in the DC link and/or fed to an external braking resistor.
Overview of the available Power Modules
Depending on the output, Power Modules are available with different frame sizes The range
of frame sizes extends from FSA to FSGX.
PM240
3-ph. 400V
AC
With integr. Line
filter, class A
With integr.
Braking chopper
PM250
3-ph. 400V
AC
With integr. Line
filter, class A
Capable of
energy recovery
PM260
3-ph. 690V
AC
With/without
integr. Line filter,
Class A
With integr.
Sine-wave filter
Capable of
energy recovery
● = Feature available; ○ = Feature not available; ◑ = Feature available, modified;
1) PM240 Power Modules, 110 kW and higher, are only available without an integrated class A filter. Instead, an optional
class A line filter for side mounting is available.
2) PM240 FSGX Power Module is only available without integrated components. Instead, optional line reactor, line filter,
output reactor, sine-wave filter, braking chopper, braking resistor and Brake Relay are available.
24
FSA FSB
0.37 kW ... 2.2 kW ...
1.5 kW 4kW
○ ●
● ●
- -
- -
FSC FSD
7.5 kW ... 18.5 kW ...
15 kW 30 kW
● ●
● ●
7.5 kW ... 18.5 kW- 3
15 kW 0 kW
● ●
● ●
- 11 kW ...
18.5 kW
●
●
●
Operating Instructions, 03/2009, A5E02440075B AA
FSE FSF
37 kW ... 55 kW ...
45 kW 132 kW
● ◑
1)
● ●
37 kW ... 55 kW ...
45 kW 90 kW
● ●
● ●
- 30 kW ...
55 kW
●
●
●
CU240S and CU240E Control Units, FW 3.2
FSGX
160 kW ...
250 kW
◑
2)
◑
2)
-
-