Daikin DBC Series, Installation Instructions Manual, Page: 19 / 48

19
APPENDIX A BLOWER PERFORMANCE DATA
7.5 TON AC
CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP
0.1 3636 652 1.11 3403 613 0.95 3165 600 0.74
0.2 3532 652 1.06 3193 613 0.87 2907 600 0.66
0.3
3654 692 1.17 3373 652 0.99 2983 613 0.78 2650 600 0.58
0.4
3748 732 1.24 3477 692 1.09 3161 652 0.90 2773 613 0.71 2392 600 0.51
0.5
3563 732 1.16 3251 692 0.99 2893 652 0.80 2563 613 0.63
0.6
3678 770 1.37 3345 732 1.06 2977 692 0.88 2572 652 0.68 2353 613 0.57
0.7
3465 770 1.26 3096 732 0.95 2656 692 0.76
0.8 3228 770 1.14 2815 732 0.84 2287 692 0.63
DBC090*V STANDARD STATIC HORIZONTAL
ESP, In H
2
O
TURNS OPEN
0 1 2 3 4 5
CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP
0.8 3444 838 1.26
0.9 3678 889 1.80 3228 840 1.16
1.0 3434 891 1.65 2984 842 1.04
1.1 3702 943 1.86 3162 895 1.49 2712 845 0.92
1.2 3467 944 1.71 2862 899 1.32 2412 849 0.80
1.3 3773 993 2.10 3216 945 1.56 2534 905 1.15
1.4 3542 996 1.94 2950 946 1.41
1.5 3737 1050 2.14 3297 1000 1.77 2668 947 1.26
1.6 3444 1053 1.93 3039 1003 1.61 2371 947 1.11
1.7 3125 1050 1.72 2767 1000 1.44
1.8 3732 1096 2.32 2781 1053 1.51 2481 1003 1.28
DBC090*S HIGH STATIC HORIZONTAL
1
ESP, In H
2
O
TURNS OPEN
0 1 2 3 4 5
1
To operate below 0.8" H
2
O external static pressure, motor and blower sheave must be changed to VL40 and AK84H respectively, or equivalents
CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP
0.1
3681 600 0.93
0.2 3708 613 0.94 3349 600 0.81
0.3 3773 652 1.17 3391 613 0.83 2986 600 0.69
0.4 3455 652 1.02 3037 613 0.71 2593 600 0.57
0.5
3574 692 1.13 3116 652 0.88 2645 613 0.59
0.6
3715 732 1.23 3236 692 0.98 2757 652 0.74
0.7
3403 732 1.08 2867 692 0.83 2376 652 0.61
0.8
3550 770 1.30 3068 732 0.94 2467 692 0.69
DBC090*V STANDARD STATIC DOWNSHOT
ESP, In H
2
O
TURNS OPEN
0 1 2 3 4 5
CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP
0.8 3676 1077 1.38
0.9
3391 1078 1.23
1.0
3708 1078 1.82 3017 1079 1.05
1.1
3347 1079 1.59 2556 1080 0.85
1.2
3586 1079 1.78 2908 1080 1.34
1.3
3287 1080 1.60 2391 1081 1.07
1.4 3539 1080 1.93 2973 1081 1.42
1.5 3175 1081 1.69 2645 1082 1.24
1.6 3690 1081 2.09 2777 1082 1.44 2302 1083 1.07
1.7
3426 1082 1.90 2347 1083 1.20
1.8
3745 1082 2.19 3152 1083 1.72
DBC090*S HIGH STATIC DOWNSHOT
1
1
To operate below 0.8" H
2
O external static pressure, motor and blower sheave must be changed to VL40 and AK84H respectively, or equivalents
ESP, In H
2
O
TURNS OPEN
0 1 2 3 4 5