A
1
2
3
Key:
(1)
Roof-mounted cooling unit
(2)
Terminal compartment for transformer cables
(3)
LSU snubber plate (PCU 6-pulse only)
(4)
Rectifier stacks consisting of diodes and
thyristors
(5)
DC-link connection
Fig. 10. Primary PCU, 1700 mm: (A) side view left and (B) side view right
PRODUCT
ACS5000W gen. 2
4
5
DOCUMENT KIND
User manual
POWER ELECTRONICS AND CABINET FEATURES
B
6
7
8
9
(6)
Water pipe
(7)
AC busbars for adjacent PCU and motor phase
(8)
Inverter stacks consisting of diodes and IGCTs
(9)
Gate unit
DOCUMENT ID.
3BHS799208 E01
7
7
REV.
LANG.
PAGE
J
en
36/186