Daikin DCC Series, Руководство по установке

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APPENDIX A BLOWER PERFORMANCE TABLES
BELT DRIVE
HORIZONTAL
CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP
0.2
2784 1.30 2582 0.83 2411 0.79
0.4
2814 1.34 2620 1.19 2342 0.72 2105 0.66
0.6
2665 1.34 2583 1.19 2398 1.06 2103 0.62 1902 0.57
0.8 2689 1.38 2492 1.22 2370 1.07 2142 0.91 1816 0.51
1.0 2438 1.22 2275 1.09 2098 0.92 1883 0.78
1.2 2250 1.10 1996 0.92
NOTES:
Table represents dry coil without filter, to compensate for filter add 0.08" to measured E.S.P.
SCFM correction for wet coil = 4 %.
ESP, In
H
2
O
TURNS OPEN
0 1 2 3 4 5
DCC/H072 HIGH STATIC BELT DRIVE HORIZONTAL
(INCLUDES 2 SPEED MOTOR ON HIGH SPEED)
CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP
0.6
2746 1.38 2515 1.12
0.8
2721 1.47 2494 1.21 2261 0.97
1.0 2689 1.56 2500 1.32 2255 1.06 1994 0.83
1.2 2752 1.74 2473 1.40 2252 1.15 1996 0.91
1.4 2802 1.88 2487 1.53 2286 1.27 2037 1.02
1.6
2553 1.67 2308 1.40 1997 1.08
1.8 2355 1.51 2014 1.19
2
2055 1.29
NOTES:
Table represents dry coil without filter, to compensate for filter add 0.08" to measured E.S.P. SCFM
correction for wet coil = 4 %.
ESP, In
H
2
O
TURNS OPEN
0 1 2 3 4 5
APPENDIX A ECONOMIZER PRESSURE DROP
SCFM 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800
in. WG 0.02 0.04 0.05 0.07 0.09 0.12 0.14 0.17 0.21 0.24 0.28
Airflow Pressure Drop of Downflow Economizer for 3 to 6 Ton Rooftop Units (100% Return Air)