Heat Controller HBH Series, Руководство по инженерному проектированию

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Engineering Design Guide
HBH SERIES
Heat Controller, Inc.
11
HBH Performance Data – Correction Tables
Air Flow Correction Table
Entering Air Correction Table
Percent
of Rated
Airfl ow
Total
Capacity
Sensible Power
Heat of
Rejection
Heating
Capacity
Power
Heat of
Extraction
75% 0.962 0.869 0.947 0.959 0.959 1.039 0.962
81% 0.975 0.902 0.960 0.972 0.970 1.024 0.973
88% 0.988 0.934 0.972 0.984 0.981 1.009 0.985
94% 0.994 0.967 0.986 0.992 0.990 1.004 0.992
100% 1.000 1.000 1.000 1.000 1.000 1.000 1.000
106% 1.007 1.028 1.014 1.009 1.010 1.000 1.005
113% 1.014 1.056 1.028 1.017 1.020 1.001 1.010
119% 1.019 1.083 1.046 1.024 1.036 1.008 1.013
125% 1.023 1.109 1.063 1.031 1.051 1.015 1.016
Entering
Air WB°F
Total
Capacity
Sensible Cooling Capacity Multiplier - Entering DB °F
Power
Heat of
Rejection
60 65 70 75 80 80.6 85 90 95
50 0.7335 0.8825 * * * * * * * * 0.9782 0.7834
55 0.8063 0.6757 0.8842 1.1119 * * * * * * 0.9836 0.8424
60 0.8830 0.6734 0.8817 1.0918 * * * * * 0.9900 0.9301
65 0.9774 0.6682 0.8764 1.0885 1.1136 1.2949 * * 0.9973 0.9981
66.2 0.9851 0.6177 0.8243 1.0357 1.0612 1.2452 * * 0.9987 0.9879
67 1.0000 0.5842 0.7897 1.0000 1.0262 1.2119 * * 1.0000 1.0000
70 1.0426 0.6609 0.8688 0.8941 1.0811 1.2916 * 1.0043 1.0420
75 1.1386 0.6517 0.6517 0.8594 1.0695 1.2838 1.0118 1.1128
* = Sensible capacity equals total capacity
AHRI/ISO/ASHRAE 13256-1 uses entering air conditions of Cooling - 80.6°F DB/66.2°F WB, 1
and Heating - 68°F DB/59°F WB entering air temperature
Entering
Air
DB ºF
Heating
Capacity
Power
Heat of
Extraction
50 1.040 0.839 1.101
55 1.030 0.883 1.075
60 1.018 0.920 1.053
65 1.008 0.960 1.026
68 1.001 0.984 1.011
70 1.000 1.000 1.000
75 0.978 1.038 0.979
80 0.968 1.091 0.943
HBH072-120 Entering Air Correction Table Cooling