Carrier 50LJ008-014 - Manual (Page 14)

Table n — Fan Performance, 50LJ012 — Horizontal 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
3000 484 0.55 560 0.70 631 0.87 690 1 03 747 1 20 800 1 38 850 1.52 879 1.38 925 1.81 964 1.92
3100 495 0.61 570 0.76 638 0.92 699 1,10 755 1.27 805 1.44 857 1 63 896 1.66 935 1.93 975 1.98
3200 505 0.66 579 0.81 646 0.98 708 1.16 761 1 34 812 1 51 862 1.71 908 1 85 944 2.01 984 2.09
3300 516 0.72 589 0.87 655 1.05 717 1.23 767 1.40 819 1.59 867 1 78 915 1 98 952 2.11 993 2.22
3400 527 0.78 599 0.93 664 1.11 724 1.30 775 1.48 827 1.67 873 1 85 920 2 07 963 2.21 ,1001 2.31
3500 537 0.85 609 0.99 672 1.18 731 1,36 784 1,56 833 1,75 880 1,94 926 2 15 970 2.36
3600 548 0.92 619 1.05 680 1.24 738 1.43 794 1.64 840 1,83 888 2.04 931 2.23
3700 560 1.00 629 1.12 688 1.31 747 1 51 802 1 73 847 1 92 895 2.13 938 2.33
iyvsyxy
3800 571 1.08 639 1.19 698 1 39 756 1 60 810 1.81 856 2.02 901 2.23 SitiSSSS
3900 582 1.16 649 1.27 708 1 47 764 1 69 816 1.89 865 2 12 908 2.32
4000 593 1.25 659 1.35 717 1.56 773 1.78 823 1 98 875 2 22 mM
4100 605 1.35 670 1.44 727 1,65 781 1 86 832 2 08 883 2.32
I'M
4200 616 1.45 680 1.53 737 1.74 789 1 95 841 2 18 88#
4300 628 1.56 690 1.63 747 1.83 798 2 05 849 2.30 SQ& I s-sssiS
4400 639 1.67 701 1.73 757 1.92 807 2.16 М2.4М S83 2;02. SSi 2^ —
4500 651 1.78 712 1 84 767 2.02 817 2.27 888 Z74 _
_
__
_
4600 662 1.91 722 1.95 777 2 13 827 2.38 374 S34 ZBT ■96S- 3.11 Mm — — __ __
4700 674 2.03 733 2 07 787 2 24 "^836 m 2L7Sj 33S zmi : 3,23 — — — _ —
4800 686 2.17 744 2 20 797 2.36 S!® m m [333L — — — — — —
4900 698 2 31 755 2.33 80S ■.SS6 ' 003
5000 mM iW SIS : 868 O&f. Z3& — — — — — —
— -
LEGEND
Bhp — Brake Horsepower
NOTES:
1
. Boldface indicates field-supplied drive required
2 indicates field-supplied motor and drive required
3 Maximum usable bhp is 2 4 Extensive motor and electrical test­
ing on the Weathermaker® I units ensure 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
4. Use of field-supplied motor may affect wire sizing. Contact your
Carrier representative to verify.
5. Values include losses for filters, unit casing and wet coils,
6. Motor drive range is 690 to 935 rpm. All other rpms require a
field-supplied drive.
Table 12 — Fan Performance, 50LJ014 - Horizontal 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 607 0.97 670 1.18 732 1.37 782 1.56 833 1.73 879 1.95 927 2 17 973 2.38 1013 2.57 1046 2 73
3800 621 1.05 681 1.25 742 1.45 795 1.66 842 1.82 889 2.03 934 2.26 980 2.48 1022 2 69 1058 2.87
3900 636 1.13 693 1.32 751 1.53 808 1.76 851 1.92 898 2.12 942 2 36 987 2.59 1030 2 81 1068 3.01
4000 650 1.21 705 1.40 761 1.61 819 1.86 861 2 02 908 2 21 950 2.46 994 2.70 1037 2.92 1077 3.14
4100 665 1.30 717 1.48 772 1.71 830 1.96 871 2.13 917 2 32 960 2.55 1001 2 81 1045 3.04 1085 3.27
4200 680 1.39 728 1.57 783 1.81 839 2.05 883 2.25 925 2 44 969 2 65 1009 2 92 1051 3 17 1092 3.40
4300 696 1.49 739 1.66 794 1.91 848 2.14 896 2 38 935 2.56 979 2.77 1018 3.03 1058 3.29 1100 3.53
4400 711 1.60 750 1.75 805 2.02 857 2.24 908 2.51 945 2.68 988 2 89 1028 3.14 1066 3 41 1106 3.67
4500 727 1.70 762 1.85 817 2.12 867 2.35 919 2.63 955 2.82 996 3 02 1037 3,25 1074 3.54 1113 3.81
4600 742 1.82 774 1.96 828 2.23 877 2,46 929 2 75 967 2.96 1005 3.16 1046 3.38 1084 3.66 1121 3.95
4700 758 1.94 786 2.07 840 2.34 888 2 59 938 2.87 980 3.11 1015 3 30 1056 3 52 1093 3.79 1129 4.09
4800 773 2.06 799 2.18 852 2.46 899 2.72 947 2.98 992 3 26 1025 3 45 1064 3.67 1103 3.92 SiSSE;
4900 789 2.19 812 2.30 863 2.57 910 2 86 957 3.11 1003 3.41 1036 3.61 1073 3.83 1112 4.07 IW?
5000 805 2.32 826 2.43 875 2.70 921 2 99 966 3.24 1014 3.56 1049 3 79 1083 4.00 nS7 mm
5100 821 2.47 840 2.57 887 2 83 932 3 13 976 3 38 1024 3 71 1061 3 96 1093 iSMi; MMi Mèi-
5200 837 2.61 854 2.71 898 2 96 943 3 28 987 3,53 1033 3.84 1073 4.14 Mm. MZ. Mm
5300 853 2.76 868 2 85 909 3 09 955 3.42 998 3.69 1042 3 98 Mm MM Mm
5400 869 2 92 882 3 01 920 3 24 967 3.57 1009 3.86 1051 4.14 psaSi iiiiSSS
5500 885 3 09 897 3 17 932 3.38 978 3 72 1020 4 03 liSgifS- MM;\ Mm.
5600 901 3 26 911 3 33 943 3.54 990 3.87 1031 4.20 514 MM
5700 917 3 44 926 3.50 956 3.70 1002 4 03 iiésì? :464 MM: Mm MM
—
—
5800 933 3.62 941 3,68 968 3 87 1013 4.20 Mm Mm MSSi lisa MM. — —
—
5900 949 3 81 956 3.87 981 4 05 4.?4- Mm- .-ft 42- 534 Mm
—
—
—
—
6000 965 4.01 972 4.06 995 • 4J83 ÌBS7 ■4.SS iO/6 4.S2 hii4 ;S,254 t-tsa:. mm — ~
— — — —
6100 4.21’ ’9S7 •L26 t1<308 4A2 i04T 4;73- iosa 5,16 T125' — ~ —
~
— —
6200 99-7 i4AZ ■toos 4.46 it022 :4.62 10S8 4,91 1160 SiS .iim i.5.©§ -
6300 1014 4,S4 Ida 4.68 : leaa 4.83
TOTC
5.1-f 1112 &4S - -
LEGEND
Bhp — Brake Horsepower
NOTES:
1,
Boldface indicates field-supplied drive required.
2 indicates field-supplied motor and drive required.
3. 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 te verify.
Values include losses fer filters, unit casing and wet coils
Motor drive range is 860 to 1080 rpm All other rpms require a
field-supplied drive
14