Rockwell Automation SB3000 AC Power Modules User Manual
Page 19
Power Module Description
2-7
1.
Blower Assembly
2.
IGBT Phase Module Assembly
3.
Capacitor Bank Assembly
4.
Pre-charge Assy. Mounting Bracket 5.
LEM Sensor - DC Bus Output
6.
DC Bus Fuses
7.
+/- 15V DC Power Supply
8.
110V AC Disconnect Switch
9.
24V DC Power Supply
10. LPI Module
11. 250VA Isolation Transformer
12. PMI Rack
13. 25KHz Power Supply
14. Reactor Assembly
15. LEM Sensors (3) - AC Input
16. Power Supply Fuses
17. Feedback Resistors
18. Pre-charge Module
19. DC Feedback Module
20. AC Input Current Meter
21. DC Output Current Meter
22. DC Bus Voltage Meter
23. Input Phase Fuses
24. Blower Filter
25. Line Synchronization Module
(On the Meter Bracket)
Figure 2.4 – 1335A SB3000 Power Module Components
CAPACITOR BANK
F102A
F102C F101C
F101B
F102B
PW
R
. M
O
D
.
A
F103B
F103C
PHASE U
F105C
F104C
F105B
F104B
POWER MODULE C
AC INPUT
181
182
F103A
LPI CIRCUIT
PHASE U
PMI RACK
PHASE W
BLOWER
F105A
PHASE V
F104A
P1
S
L
O
T
6
S
L
O
T
7
S
L
O
T
8
PWR
. M
O
D
.
C
PW
R
. M
O
D
.
B
110V
D/S
±15V
PS
F101A
PS
-24V
2FU
3FU
PS
+24V
1FU
2
2
25KHZ PS
802268-16R
2
F
U
1
F
U
417114-81A
+ - 288
289
24
15
15
15
1
12
2
19
GRD
14
14
15
3
3
GRD
2
6
5
13
CUSTOMER
NAMEPLATE
SALES ORDER
20
11
10
7
8
9
(+)
(-)
4
18
4
18
19
22
25
CONTROL
WIRING
GDI
GDI
GDI
14
POWER MODULE B
POWER MODULE A
4
18
183
2
2
2
15
2
2
15
PHASE V
PHASE W
PHASE U
PHASE V
PHASE W
15
15
3
24
24
CAPACITOR BANK
CAPACITOR BANK
15
23
23
23
16
ASSEMBLY
BLOWER
1
ASSEMBLY
BLOWER
1
ASSEMBLY
21