Carrier 50LJ008-014 - Manual (Page 12)

Table 9 — Fan Performance, 50LJ014 — Vertical Discharge Units
EXTERNAL STATIC PRESSURE (in. wg)
AIRFLOW
(Cfm)
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm ^Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
3700 654 1.12 714 1.31 767 1.50 815 1.67 861 1 85 906 2.08 950 2.27 991 2.47 1030 2 65 1064 2 82
3800 668 1.20 727 1.40 780 1.60 827 1.77 873 1.95 916 2 18 959 2.38 1001 2 58 1040 2.78 1075 2,96
3900 683 1.28 741 1.49 793 1.70 839 1.88 884 2 05 927 2.28 969 2,50 1010 2.70 1049 2 91 1085 3.11
4000 697 1.37 754 1.59 806 1.80 851 1.99 895 2.16 938 2 38 979 2 62 1020 2.83 1059 3.04 1095 3.25
4100 711 1.46 767 1.69 819 1.90 864 2.10 907 2.28 949 2 49 989 2.74 1029 2.96 1068 3 18 1105 3.39
4200 726 1.56 780 1.80 832 2.01 877 2 22 919 2 41 960 2.60 1000 2.86 1039 3 10 1077 3 31 1114 3.54
4300 741 1.66 794 1.91 845 2.12 889 ^35 931 2.54 971 2 72 1011 2 97 1049 3.23 1087 3.46 1124 3.69
4400 755 1.77 808 2.03 858 2.24 902 2.48 943 2 68 983 2.86 1022 3.10 1059 3 37 1097 3.61 1133 3.84
4500 770 1.89 821 2.15 871 2.37 915 2.61 955 2 82 995 3 01 1033 3.23 1070 3 51 1107 3.76 1143 4.00
4600 784 2.00 835 2.27 884 2 49 928 2.75 968 2.96 1006 3 17 1044 3.37 1081 3.64 1117 3.92 1152 4.17
4700 799 2.13 849 2.40 897 2.63 941 2.88 981 3.11 1018 3.32 1056 3 52 1092 3.78 1127 4.07 ¥«SS3i
4800 814 2.25 863 2 53 910 2.77 954 3.02 993 3.27 1030 3 48 1067 3.69 1103 3.93
4900 829 2.39 877 2.67 923 2.92 967 3.17 1006 3.43 1043 3.65 1079 3.87 1114 4.09 wM
5000 843 2.52 892 2.81 937 3.08 980 3 32 1019 3 60 1055 3.82 1091 4.05
5100 858 2.67 906 2 95 950 3 24 993 3.48 1032 3.76 1068 4 00 mm T4m
5200 873 2.82 920 3.10 963 3.40 1006 3.65 1045 3 93 1081 4.19 ÉM PM
mm
5300 888 2 97 934 3 26 977 3.57 1019 3.82 1058 4.11 ptm Wi w;
5400 903 3.13 949 3 43 991 3 75 1032 4 00 mmi BM
ÍÍÍ2S7::
5500 918 3.30 963 3.59 1004 3.92 1045 4.18 pM ■i&m WM- mm MM mM
5600 933 3 47 978 3 77 1018 4.11 PÜPS
5700 948 3.65 992 3.95 W 42»
IS Wm mm. — — — —
5800 963 3.83 1006 4.14 ‘ms' iiiSSi
IS
— —
— — — —
5900 978 4.00 43ÍJ 4,SSi tm mm — — ~ — — — — —
6000 AS«! 4.88 ;s>£S3. — — — —
—
— — — — _
6100 ■m&i 1830 V&7S-' _ — —
— — — — —
— _
6200 .4^eз ÍÍ«S Am"
6300 iGáaí f4m «m i-ñ7 554’
Bhp
NOTES:
1
LEGEND
Brake Horsepower
Boldface indicates field-supplied drive required
indicates field-supplied motor and drive required.
Maximum usable bhp is 4.2. Extensive motor and electrical test­
ing on the Weathermaker® I units ensures that the full horse­
power range of the motor can be utilized with confidence Using
your fan motors up to the horsepower ratings shown will not re­
sult in nuisance tripping or premature motor failure. Unit warranty
will not be affected.
Use of field-supplied motor may affect wire sizing. Contact your
Carrier representative to verify
Values include losses for filters, unit casing and wet coils
Motor drive range is 860 to 1080 rpm All other rpms require a
field-supplied drive
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