Service Manual

6802800U74-AN
Chapter 3: Site Preparation
78
3.7.2.1.2
Power Loads and Heat Dissipation – Expansion Cabinet 400 MHz and 800 MHz
Table 13: Typical Power Loads and Heat Dissipation Values – Expansion Cabinet 400 MHz BR-Arch-1
Configuration
Expansion Cabi-
net Consump-
AC
When
Heat AC
DC
tions MTS 400
Heat
Charg
When
-48
Heat
MHz Configura-
AC
AC
ing
Charg-
V
DC
tion
(W)
(W)
(W)
ing (W)
(W)
(W)
Comment
TETRA TX 10 W
MTS4 Exp. Cab.
240
230
625
290
235
225
Low power PA,
w 1 BR w. MTCC/
fans
ATCC
MTS4 Exp. Cab.
375
355
755
410
365
345
Low power PA,
w. 2 BRs w.
fans
MTCC/ATCC
MTS4 Exp. Cab.
620
590
1380
705
605
575
Low power PA,
w. 3 BRs w.
fans
MTCC/ATCC
MTS4 Exp. Cab.
760
720
2005
835
745
705
Low power PA,
w. 4 BRs w.
fans
MTCC/ATCC
TETRA TX 25 W and TEDS TX 10 W
MTS4 Exp. Cab.
370
345
750
420
365
340
High power PA,
w. 1 BR w.
fans
MTCC/ATCC
MTS4 Exp. Cab.
630
580
1010
670
615
565
High power PA,
w. 2 BRs w.
fans
MTCC/ATCC
MTS4 Exp. Cab.
102
950
1785
1110
100
925
High power PA,
w. 3 BRs w.
5
0
fans
MTCC/ATCC
MTS4 Exp. Cab.
130
1200
2065
1375
127
1170
High power PA,
w. 4 BRs w.
0
0
fans
MTCC/ATCC
Table 14: Typical Power Loads and Heat Dissipation Values – Expansion Cabinet 400 MHz BR-Arch-2
Configuration
Expansion Cabi-
net Consump-
AC
When Heat AC
DC
tions MTS 400
Heat
Charg When
-48
Heat
MHz Configura-
AC AC
ing Charg-
V
DC
tion
(W) (W)
(W) ing (W)
(W)
(W) Comment
TETRA TX 10 W