Ingersol Rand TSC072F Series, Сервисные данные

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6 RT-SVF25C-EN
Evaporator Fan Performance
Table 2. Belt drive evaporator fan performance - 6 tons standard efficiency - TSC072F3,4,W downflow airflow
External Static Pressure (Inches of Water)
0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00
cfm rpm bhp rpm bhp rpm bhp rpm bhp rpm bhp rpm bhp rpm bhp rpm bhp rpm bhp rpm bhp
1-hp Standard Motor & Field Supplied Low Static Drive
(a)
1-hp Standard Motor & Drive
1920 — — — — 588 0.35 643 0.43 693 0.50 738 0.57 782 0.65 823 0.73 862 0.81 900 0.89
2160 — — 564 0.37 618 0.44 672 0.52 721 0.60 765 0.68 806 0.76 847 0.85 885 0.93 922 1.02
2400 — — 602 0.47 652 0.54 701 0.63 750 0.72 794 0.81 834 0.90 873 0.98 909 1.08 945 1.17
2640 589 0.50 642 0.59 690 0.67 734 0.76 779 0.85 822 0.95 864 1.05 901 1.15 936 1.24 971 1.34
2880 634 0.63 682 0.74 728 0.82 770 0.91 810 1.01 851 1.11 892 1.22 930 1.33 965 1.44 999 1.54
Continued
External Static Pressure (Inches of Water)
1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00
cfm rpm bhp rpm bhp rpm bhp rpm bhp rpm bhp rpm bhp rpm bhp rpm bhp rpm bhp rpm bhp
1-hp Standard Motor & Drive 1-hp Standard Motor & High Static Drive Kit (or 2-hp Oversized Motor & Drive)
1920 937 0.98 971 1.06 1004 1.14 1037 1.22 1068 1.30 1097 1.38 1127 1.47 1154 1.55 1182 1.64 1210 1.74
2160 957 1.12 991 1.21 1024 1.30 1057 1.40 1087 1.49 1117 1.58 1146 1.67 1174 1.76 1201 1.85 1227 1.95
2400 980 1.27 1013 1.37 1046 1.47 1076 1.57 1106 1.68 1137 1.78 1166 1.89 1194 1.99 1220 2.08 1248 2.19
2640 1004 1.44
(b)
1036 1.55 1067 1.65 1098 1.77 1129 1.88 1158 1.99 1185 2.10 1214 2.22 — — — —
2880 1030 1.64 1061 1.75 1092 1.86 1123 1.98 1151 2.09 1181 2.22 — — — — — — — —
2-hp Oversized Motor & Drive
Notes:
1. For Standard Evaporator Fan Speed (rpm), reference Table 8, p. 12 .
2. Data includes pressure drop due to standard filters and wet coils. No accessories or options are included in pressure drop data.
3. Refer to Table 12, p. 12 to determine additional static pressure drop due to other options/accessories.
4. 1-hp Fan Motor Heat (MBh) = 2.829 x Fan bhp + 0.4024. 2-hp Fan Motor Heat (MBh) = 3.000 x Fan bhp + 0.5000.
5. Factory supplied motors, in commercial equipment, are definite purpose motors, specifically designed and tested to operate reliably and continuously
at all cataloged conditions. Using the full horse power range of our fan motors as shown in our tabular data will not result in nuisance tripping or
premature motor failure. Our product's warranty will not be affected.
(a) Field Supplied Fan Sheave AK84 and Belt AX36 required.
(b) 1-hp Standard Motor & High Static Drive Kit (or 2-hp Oversized Motor & Drive)