RT-SVX063G-EN
101
Component Static Pressure
Drops
Table 54.
Static pressure drops — relief dampers
Nominal Tons
CFM
Relief Damper
Pressure Drop (in
w.c.)
20-40 Single Fan
2,000
0.04
4,000
0.16
6,000
0.37
8,000
0.65
10,000
1.02
30-55 Dual Fan
4,000
0.04
6,000
0.09
8,000
0.16
10,000
0.26
12,000
0.37
14,000
0.5
16,000
0.65
18,000
0.83
20,000
1.02
22,000
1.24
60-75 Dual or Three-Fan Array
6,000
0.07
8,000
0.12
10,000
0.19
12,000
0.27
14,000
0.37
16,000
0.48
18,000
0.61
20,000
0.75
22,000
0.91
24,000
1.08
26,000
1.27
28,000
1.47
Notes:
1
.
Relief damper static pressure drop is used only for relief fan selections.
2
.
Use Relief CFM to determine pressure drop to add to return duct static pressure for
relief fan selection.
Содержание IntelliPak with Symbio 800
Страница 16: ...16 RT SVX063G EN Figure 1 20 to 30 ton front view inches 40 28 90 63 27 31 FRONT VIEW 20 30T Dimensional Data ...
Страница 18: ...18 RT SVX063G EN Figure 3 40 to 55 ton front view inches 27 31 40 28 90 63 FRONT VIEW 40 55T Dimensional Data ...
Страница 64: ...64 RT SVX063G EN Figure 37 Dry bulb changeover map Startup the Unit ...
Страница 137: ...RT SVX063G EN 137 Notes ...
Страница 138: ...138 RT SVX063G EN Notes ...
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