Johnson Controls DSH024C Series - TABLE 10 - DSH024 C - Condenser Fan Performance; TABLE 11 - DSH048 C - Supply Air Blower Performance; TABLE 12 - DSH048 C - Condenser Fan Performance

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SECTION 1 – INSTALLATION
FORM 145.32-IOM5
ISSUE DATE: 04/08/2019
1
TABLE 10 - DSH024C – CONDENSER FAN PERFORMANCE
OUTDOOR
CFM
AVAILABLE EXTERNAL STATIC PRESSURE – IWG
0.0 0.2 0.4 0.6 0.8
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Standard Factory Drive Hi-Static Drive
2100 542 0.31 631 0.40 717 0.49 799 0.58 875 0.68
TABLE 11 - DSH048C – SUPPLY AIR BLOWER PERFORMANCE
SUPPLY
CFM
AVAILABLE EXTERNAL STATIC PRESSURE – IWG
1
0.0 0.1 0.2 0.3 0.4 0.6 0.8 1.0 1.2 1.4
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Low Static Drive
3
Factory Drive +0.75 HP Hi-Static Drive + 1.0 HP
1200 381 0.11 451 0.14 511 0.16 569 0.20 620 0.24 717 0.30 803 0.36 882 0.44 954 0.51 1023 0.60 1400 447 0.18 506 0.21 561 0.24 612 0.28 660 0.31 750 0.39 831 0.46 906 0.55 977 0.64 - - 1600 511 0.25 562 0.30 612 0.34 658 0.38 703 0.43 786 0.50 863 0.59 935 0.68 1002 0.78 - - 1800 575 0.36 621 0.41 666 0.45 708 0.50 749 0.55 826 0.64 898 0.74 967 0.84 - - - - 2000 637 0.50 680 0.55 720 0.60 760 0.65 797 0.70 869 0.80 937 0.91 1001 1.00 - - - -
NOTES: 1. Blower performance includes evaporator coil and 2-inch lters. 2. At higher evaporator airows and wet bulb conditions, condensate carry-over may occur. Decrease airow downward as necessary. 3. Field supplied low static drive. TABLE 12 - DSH048C – CONDENSER FAN PERFORMANCE
OUTDOOR
CFM
AVAILABLE EXTERNAL STATIC PRESSURE – IWG
0.0 0.2 0.4 0.6 0.8 1.0 1.2
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Standard Factory Drive Hi-Static Drive
2400 503 0.40 577 0.50 645 0.60 708 0.71 767 0.82 822 0.93 875 1.05