Carrier Omnizone 50BVC, Установка, запуск, обслуживание, управление, эксплуатация и устранение неисправностей, Страница: 24 / 92

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Table 7 — Hot Water Pressure Drop
50BVC,J,Q Units
Table 8 — Hot Water Pressure Drop
50BVT,V,W Units
Table 9 — Economizer Pressure Drop Curve
(ft wg), 50BVC,J,Q Units
Table 10 — Economizer Pressure Drop Curve
(ft wg), 50BVT,V,W Units
FLOW RATE
(GPM)
SIZE 020 SIZE 024 SIZE 028 SIZE 034
PRESSURE DROP (FT WG)
10 0.7 0.7 0.7 —
15 1.5 1.5 1.5 —
20 2.6 2.6 2.6 —
25 4.0 4.0 4.0 —
30 5.8 5.8 5.8 0.1
35 7.8 7.8 7.8 0.1
40 10.2 10.2 10.2 0.1
45 12.9 12.9 12.9 0.2
50 15.8 15.8 15.8 0.2
55 — — — 0.3
60 — — — 0.3
65 — — — 0.4
FLOW RATE
(GPM)
SIZE 034 SIZE 044 SIZE 054 SIZE 064
PRESSURE DROP (FT WG)
45 2.4 — — —
50 3.0 — — —
55 3.6 — — —
60 4.2 — — —
65 5.0 — — —
70 5.7 — — —
75 6.6 — — —
80 7.5 — — —
85 8.4 — — —
90 9.5 2.6 2.5 2.5
100 — 2.9 3.1 3.1
110 — 3.5 3.7 3.7
120 — 4.2 4.2 4.4
130 — 5.1 4.9 5.1
140 — 5.9 5.7 5.9
150 — 6.7 6.6 6.6
160 — 7.6 7.6 7.5
170 — 8.6 8.6 8.5
180 — 9.6 9.6 9.5
FLOW RATE
(GPM)
SIZE 020 SIZE 024 SIZE 028 SIZE 034
PRESSURE DROP (FT WG)
35 8.9 — — —
40 11.5 11.0 — —
45 14.4 13.8 — —
50 17.6 16.9 16.9 —
55 21.1 20.4 20.4 —
60 24.9 24.1 24.1 3.5
65 29.0 28.1 28.2 4.1
70 34.4 32.5 32.5 4.7
75 — 37.1 37.2 5.4
80 — 42.1 42.1 6.1
85 — — 47.4 6.9
90 — — 52.9 7.7
95 — — 58.7 8.5
100 — — 64.9 9.4
105 — — — 10.3
110 — — — 11.3
115 — — — 12.3
120 — — — 13.4
FLOW RATE
(GPM)
SIZE 034 SIZE 044 SIZE 054 SIZE 064
PRESSURE DROP (FT WG)
60 13.1 — — —
70 17.9 — — —
80 23.5 5.8 — —
90 29.8 7.3 — —
100 36.9 9.1 9.0 —
110 44.8 11.0 11.0 —
120 53.4 13.1 13.1 13.1
130 — 15.4 15.4 15.4
140 — 17.9 17.9 17.9
150 — 20.6 20.6 20.6
160 — 23.5 23.5 23.5
170 — — 26.6 26.5
180 — — 29.8 29.8
190 — — 33.3 33.2
200 — — 36.9 36.8
210 — — — 40.7
220 — — — 44.7
230 — — — 48.9
240 — — — 53.3