Manual do usuário Bryant CD5A

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HEATING/COOLING
CC5A, CD5A
COIL
Sizes 018 thru 060
The CC5A and CD5A evaporator coils incorporate proven stan-
dards for reliable system operation and performance throughout
the life of a quality Bryant Air Conditioner or Heat Pump system.
Evaporator coils manufactured by Bryant and installed as part of
a total comfort system provide ARI rated performance ratings
and are additionally listed with UL, c-UL, and RADCO.
The CC5A is an uncased A-coil that provides fl

Resumo do conteúdo contido na página número 2

H H T T G I I N W W I G G P N N N M O I I I Y Y U T L L I P P P D M M T N O O A O C C A A E C S S R R H A A I I R I I E E S S I R R A Q Q T T A A A A U U O O I I N N T T P P MODEL NUMBER NOMENCLATURE C D 5 A X A 018 014 1 C-Coil 018-1 /2 Ton 024-2 Ton 1 030-2 /2 Ton C-Piston, Uncased, A-Coil Etc. D-Piston, Cased, A-Coil E-Piston, Cased, Slab A-Standard F-Manufactured Home, Uncased, A-Coil w/ Piston C-Compact G-Manufactured Home, Uncased, A-Coil w/ TXV 3 014-14 /16 In. Casing Width W-

Resumo do conteúdo contido na página número 3

21″ (533.4) 1 1 / ″ 8 19″ (28.6) (482.6) D 13 / ″ 1 16 / ″ 2 (20.6) (12.7) 5 /8″ (15.9) 2" (50.8) E IN. SUCTION LINE C 3 / ″ LIQUID LINE 8 1 (9.5) 10 / ″ 8 3 (257.2) / ″ NPT 4 1 7 / ″ 2 PLUGGED DRAIN (190.5) (19.1) 1 9 1 / ″ 2 /8″ 1 16 3 2 / ″ / ″ NPT DRAIN 8 4 (54.0) (39.7) 3 (54.0) 1 / ″ (19.1) 8 7 3″ 1 / ″ (34.9) 8 (76.2) (47.6) A FRONT RIGHT SIDE CASED COILS CD5AXA018, 024, 030, 036, 042, 048, CD5AXW024, 036, CD5AXC048 15 21 /16″ (557.2) 1 1 /8″ (28.6) D 19″ 1 13 / ″ 2 /16″ (482.6

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3 3 /16″ (80.9) 15 2 / ″ 16 (74.6) 7 1 /16″ (36.5) D SUCTION LINE 3 / ″ LIQUID LINE 8 (9.5) C 13 1 10 / ″ 9 / ″ 3 16 2 /4″ NPT PLUGGED (241.3) (274.6) (19.1) DRAIN 1 7 / ″ 4 (184.2) 7 1 /16″ 3 / ″ NPT DRAIN 4 (36.5) 13 3 1 / ″ /16″ 4 (19.1) 11 3 / ″ /16″ (20.6) 16 (44.4) 5 (4.8) (17.4) 2 / ″ 19″ 16 (482.6) (58.7) A FRONT RIGHT SIDE UNCASED COILS CC5AXA018, 024, 030, 036, 042, CC5AXW024, 030, 036 CC5AXCO48 3 3 /16″ (80.9) 7 1 / ″ 16 15 2 / ″ 16 (36.5) (74.6) D SUCTION LINE C 1 3 9 /2″ /8″

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COOLING CAPACITIES (MBtuh) COIL REFRIGERANT TEMPERATURE* (°F) EVAP 35 40 45 50 55 AIR Evaporator Air — Entering Wet Bulb Temperature (°F) UNIT CFM SIZE BF 62 67 72 62 67 72 62 67 72 62 67 72 62 67 72 450 22 27 34 18 24 30 14 20 26 11 16 22 9 11 18 0.17 15 15 14 14 13 13 12 12 11 10 10 9888 600 26 33 41 22 29 37 18 24 32 14 19 27 12 13 21 A018 0.22 19 18 17 17 16 15 15 14 13 12 12 11 10 10 10 750 30 38 47 25 33 42 20 28

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NOTES: 1. Formulas: sensible heat cap. Leaving db = entering db — 1.09 x CFM Leaving wb = wb corresponding to enthalpy of air leaving coil (h ) LWB total capacity (Btuh) h = h — LWB EWB 4.5 x CFM where h = enthalpy of air entering coil. EWB 2. Direct interpolation is permissible. Do not extrapolate. 3. Fan motor heat has not been deducted. 4. All data points are based on 10°F superheat leaving coil, and use of thermal expansion valve device. 5. All units have sweat sucti

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COIL STATIC PRESSURE DROP (IN. WC) UNIT SIZE BULB AIR QUANTITY (CFM) 400 500 600 700 A018 WET 0.08 0.12 0.16 0.22 DRY 0.06 0.09 0.13 0.18 600 700 800 900 A024 WET 0.16 0.21 0.27 0.35 DRY 0.13 0.17 0.21 0.27 600 700 800 900 W024 WET 0.11 0.15 0.19 0.23 DRY 0.07 0.10 0.13 0.16 700 800 900 1000 A030 WET 0.16 0.21 0.26 0.32 DRY 0.14 0.18 0.22 0.28 700 800 900 1000 1100 W030 WET 0.12 0.16 0.19 0.24 0.28 DRY 0.09 0.12 0.15 0.18 0.22 900 1000 1100 1200 1300 A036 WET 0.1

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SERVICE TRAINING Packaged Service Training programs are an excellent way to increase your knowledge of the equipment discussed in this manual, including: • Unit Familiarization • Maintenance • Installation Overview • Operating Sequence A large selection of product, theory, and skills programs is available, using popular video-based formats and materials. All include video and/or slides, plus companion book. Classroom Service Training plus "hands-on" the products in our labs c