PCB COMMERCIAL SERIES

PCB COMMERCIAL SERIES 50 Hz SELF-CONTAINED PACKAGE CONDITIONER 7½, 0, AND 5 TON [6.4 kw to 5.8 kw] COOLING CAPACITY: 90,000 TO 80,000 BTU/H The PCB Commercial 50 Hz self-contained packaged air conditioner is designed for ground-level or rooftop application. Standard Features Dual high-ef ciency scroll compressors with internal motor protection (-stage cooling; three compressors on 5-ton units) Compressor grommets for vibration isolation Time delay for compressor sequencing Fully charged systems High- and low-pressure controls on all systems Mild ambient switch Two independent condenser coils for -stage operation Totally enclosed, permanently lubricated ballbearing outdoor fan motors Enhanced copper tube/aluminum n coils Expansion valve evaporator coil Vertical discharge with removable grilles Galvanized steel, powder-coated drain pan with 3/4 (9mm) NPT condensate connection Belt-driven, variable-pitch sheave permits multispeed adjustment Centrifugal fan for quiet and ef cient operation Filters ( [50.8mm] disposable) provided with unit Operates up to 5 F ambient temperature Cabinet Features Heavy-gauge, zinc-coated steel cabinet with weather-resistant powder-paint nish Fully insulated with blankets of insulation Built-in lter rack Factory wiring conveniently arranged for installation of accessories Control box and compressors easily accessible from side access panels Accessory Heat Kit Features Control circuitry arranged to readily permit staging Rust-resistant nickel chromium heating elements Primary and secondary limit protection Factory-installed one-time fuses on all models Accessories Room thermostat; Low-ambient control Rooftop Lift Kit; Roof curb Economizers (horizontal and vertical) Manual/motorized fresh air damper Horizontal Duct Kit (Down ow to Horizontal Conversion) 50 Hz ( eld-installed accessory) Panel Louver Kit

NOMENCLATURE SPECIFICATIONS PCB 090-5 E LECTRICAL DESIGNATOR 5-380/45 VAC, 3ph, 50Hz NOMINAL COOLING CAPACITY 090-90,000 BTU/h 0-0,000 BTU/h 80-80,000 BTU/h UNIT TYPE PCB - Package Cool PCB090-5 PCB0-5 PCB80-5 Total Cooling - BTU/h (kw) 88,400 (5.9) 8,600 (34.8) 7,000 (50.4) Sensible Cooling - BTU/h¹ (kw) 67,00 (9.7) 89,00 (6.) 3,000 (38.4) EER² Indoor Blower (Qty.) 8.9 Type Belt Belt Belt Size - D x W (mm) x (305 x 305) x 5 (305 x 38) x 5 (305 x 38) Motor Horsepower (kw) (.49) 3 (.4) 5 (3.73) Indoor CFM Nominal (L/S) 3000 (46) 4000 (888) 5600 (643) Evaporator Coil (Qty.) Face Area - Ft.² (m²) 9.3 (0.86) 4.0 (.3) 4.0 (.3) Rows/FPI (FPM) 3/6 (630) 3/6 (630) 3/6 (630) Tube Diameter (mm)/material 3/8 (9.5)/Copper 3/8 (9.5)/Copper 3/8 (9.5)/Copper Filter Size/Qty. (mm) 5 x 5 x (635 x 635 x 8.5)/3 9.7 6 x 5 x (406 x 635 x 5)/3 0 x 5 x (508 x 635 x 5)/3 8.5 6 x 5 x (406 x 635 x 5)/3 0 x 5 x (508 x 635 x 5)/3 4 Outdoor Fan (Qty.) Fan Diameter (mm) 4 (60) 4 (60) (559) Motor Horsepower (kw) / (0.37) / (0.37) / (0.37) Outdoor CFM Nominal (L/S) 4300 (030) 600 (880) 7000 (3300) Condenser Coil (Qty.) Face Area Total - Ft.² (m²) 5.6 (.45) 3.8 (.) 3.8 (.) Rows/FPI (FPM) / (87) / (87) 3/6 (630) Tube Diameter (mm)/material 3/8 (9.5)/Copper 3/8 (9.5)/Copper 3/8 (9.5)/Copper Number of Compressors 3 Volts-Phase 380-45-3 380-45-3 380-45-3 Compressor RLA/LRA 6.7/47.5 9.5/73.0 9.5/73.0 Blower FLA - Indoor/Outdoor 3.4/.7 4./.7 7.3/.7 Minimum Circuit Ampacity³ 3.6 Maximum Fuse Size 30 50 60 Ship Weight - lbs. (kg) 990 (449.5) 5 (55.6) 460 (66.8) ¹ Sensible capacity is gross, with no deduction for indoor motor heat ² BTU/Watt @ 80/67 F (6.7/9.4 C) inside - 95 F (35 C) outside air ³ Wire size should be in accordance with Local Electrical Codes. Extensive wire runs will require larger wire sizes. 3.3 49.5

DIMENSIONS All dimensions in inches and millimeters. Drawings are not to scale. FIGURE. VERTICAL DISCHARGE See curb details for connection of duct work to curb. Duct work is not intended to be connected to unit. FIGURE. HORIZONTAL DISCHARGE Note: The Horizontal Conversion Kit is required to convert a factory duct con guration (down ow) to a horizontal duct con guration, as shown in Figure. UNIT SIZE A - HEIGHT B - SUPPLY C - RETURN 090 36 (94 mm) ½ (38 mm) 79/6 (446 mm) 0,80 5 (3 mm) 0¼ (54 mm) 53/6 (656 mm)

ELECTRICAL CONNECTIONS MODEL PCB090-5 PCB0-5 PCB80-5 B 7 (00 mm) 3 (606 mm) 3 (606 mm) Main power entrance location (with electric heat installed) Control wiring entrance location 3 Main power entrance location (without electric heat installed) Note: Single-point wiring is available at location # when heat kit is installed. See installation instructions for heat kits. FIGURE 3. ELECTRICAL HEAT UNITS ELECTRIC HEAT ELECTRIC HEAT TEMPERATURE RISE @ NOMINAL VOLTAGE Heater Model HKCB0 HKCB30 HKCB40 No. Stages Output MBH (W) 67.5 (9.8) 0.3 (9.7) 35.0 (39.6) CFM & (L/S) 600 (7) 4. (3.4) 36. (0.) - 800 (30).5 (.5) 33.6 (8.7) - 3000 (45).0 (.7) 3.4 (7.4) - 300 (50) 9.7 (0.9) 9.4 (6.3) 39.3 (.8) 3400 (605) 8.5 (0.3) 7.7 (5.4) 37.0 (0.6) 3600 (700) 7.5 (9.7) 6. (4.6) 34.9 (9.4) 3800 (793) 6.5 (9.) 4.8 (3.8) 33. (8.4) 4000 (888) 5.7 (8.7) 3.5 (3.) 3.4 (7.4) 400 (98) 5.0 (8.3).4 (.4) 9.9 (6.6) 4400 (076) 4.3 (7.9).4 (.9) 8.6 (5.9) 4600 (7) 3.7 (7.6) 0.5 (.4) 7.3 (5.) 4800 (65) 3. (7.3) 9.6 (0.9) 6. (4.6) 5000 (360).6 (7.0) 8.8 (0.4) 5. (4.0) 500 (454). (6.7) 8. (0.) 4. (3.4) 5400 (548).6 (6.4) 7.4 (9.7) 3.3 (.9) 5600 (643). (6.) 6.8 (9.3).5 (.5) 5800 (737) 0.8 (6.0) 6. (9.0).7 (.) 6000 (83) 0.5 (5.8) 5.7 (8.7).0 (.7) Notes:. Maximum air temperature rise of 40 F (. C) must not be exceeded.. See Electric Heater Availability table for various unit sizes. 3. Air temperature rise is for total heating capacity: Temperature rises at other conditions may be calculated by using the formula: Temperature Rise = Output Capacity - BTU/h.08 x ft³/min. Air ow Note: Temperature rises must be calculated in other than nominal voltage conditions. 4. For altitudes over,000, air temperature rise must be calculated using the formula: Temperature Rise = Output Capacity - BTU/h 4.4 x ft³/min. Air ow x Speci c Weight of Air 5. Operation at less than nominal voltages must be de-rated by the following factors: 45 volt-0.75; 380 volt-0.63. NOMINAL VOLTAGE FOR HKCB @ 480V @ 45V @ 380V HKCB0-4 9.8 kw 4.9 kw.5 kw HKCB30-4 9.7 kw.3 kw 8.7 kw HKCB40-4 39.6 kw 9.7 kw 5.0 kw ELECTRIC HEATER AVAILABILITY Unit Size HKCB0 HKCB30 HKCB40 7½ X X X 0 X X X 5 X X X

FAN PERFORMANCE DATA FIGURE 4. FAN CURVE - PCB 090 SUPPLY FAN PERFORMANCE - PCB090 EXTERNAL STATIC PRESSURE (INCHES W.C.) SEE NOTE (3) CFM 0. 0.4 0.6 0.8.0..4.6 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 600 669 0.44 86 0.59 96 0.75 004 0.9 084.09 57.8 6.47 9.67 800 734 0.53 847 0.69 944 0.85 030.03 09. 8.40 49.60 3.9 3000 770 0.6 877 0.79 973 0.97 053.5 35.34 06.54 73.75 336.96 300 807 0.73 909 0.9 00.0 086.9 6.49 3.70 98.9 360. 3400 845 0.85 94.04 03.4 4.44 59.65 59.87 34.09 384.3 Notes: Selections in ITALICS require a eld drive change. See following table below for drive ranges. Table includes all internal pressure drops including cabinet losses. See Pressure Drops table that must be considered as part of external static pressure drop. DO NOT SELECT IN SHADED AREAS (FOR INTERPOLATION ONLY). SUPPLY FAN DRIVE DATA - PCB090 MOTOR SHEAVE - ADJUSTABLE FACTORY SETTING FAN SHEAVE - FIXED TURNS OPENS MOTOR SHEAVE TURNS OPEN 0 3 4 5 FAN RPM.0 HP MOTOR 09 46 08 08 955 89 Note: Allow ±5% variation in blower RPM due to pulley manufacturing tolerances. Conversion Factor: CFM = 0.47 L/S W.C. =.5 M Bar HP = 0.747 kw

FAN PERFORMANCE DATA (CONT.) FIGURE 5. FAN CURVE - PCB 0 SUPPLY FAN PERFORMANCE - PCB0 External Static Pressure (INCHES W.C.) CFM 0. 0.4 0.6 0.8.0..4.6 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 3400 679 0.73 78 0.98 873.6 957.58 034.9 05.6 7.6 33.99 3600 706 0.83 805.0 894.39 975.7 05.05.4 88.78 49 3.7 3800 733 0.95 89.3 96.53 995.85 069.0 39.57 04.95 66 3.36 4000 76.07 855.37 938.68 06.0 088.36 56.74 3.4 8 3.55 400 790. 880.5 96.84 037.8 08.54 75.93 39 3.33 99 3.75 4400 88.36 906.68 985.0 059.36 8.73 94 3.3 57 3.54 36 3.97 Notes: Selections in ITALICS require a eld drive change. See following table below for drive ranges. Table includes all internal pressure drops including cabinet losses. See Pressure Drops table that must be considered as part o external static pressure drop. SUPPLY FAN DRIVE DATA - PCB0 Motor Sheave - Adjustable Factory Setting Fan Sheave - Fixed Two Turns Opens Motor Sheave Turns Open 0 3 4 5 Fan RPM 3.0 HP Motor 4 86 9 073 06 960 Note: Allow ±5% variation in blower RPM due to pulley manufacturing tolerances. Conversion Factor: CFM = 0.47 L/S W.C. =.5 M Bar HP = 0.747 kw

FAN PERFORMANCE DATA (CONT.) FIGURE 6. FAN CURVE - PCB80 SUPPLY FAN PERFORMANCE - PCB80 External Static Pressure (Inches W.C.) See Last Note CFM 0. 0.4 0.6 0.8.0..4.6 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 4000 784.4 876.44 959.76 036.0 08.47 76.86 39 3.6 300 3.67 400 84.9 903.60 983.93 058.8 9.66 95 3.05 58 3.46 38 3.89 4400 844.45 930.78 008. 08.48 50.86 5 3.6 77 3.68 337 4. 4600 874.63 957.97 034.3 05.69 7 3.08 36 3.49 97 3.9 356 4.37 4800 904.8 986.7 060.54 9.9 95 3.3 58 3.74 38 4.7 375 4.63 5000 93.0 04.39 086.77 59 3.6 8 3.57 80 4.00 338 4.44 395 4.9 500 966.4 043.6 3 3.0 79 3.4 4 3.84 30 4.7 360 4.73 46 5.0 5400 997.48 07.87 4 3.8 05 3.70 67 4. 36 4.57 38 5.03 437 5.5 5600 09.74 0 3.4 68 3.56 3 3.99 9 4.43 394 4.88 405 5.36 458 5.85 Notes: Selections in ITALICS require a eld drive change. See following table below for drive ranges. Table includes all internal pressure drops including cabinet losses. See Pressure Drops table that must be considered as part of external static pressure drop. DO NOT SELECT IN SHADED AREAS (FOR INTERPOLATION ONLY). SUPPLY FAN DRIVE DATA - PCB80 Motor Sheave - Adjustable Factory Setting Fan Sheave - Fixed Turns Opens Motor Sheave Turns Open 0 3 4 5 Fan RPM 5.0 HP Motor 400 446 73 09 46 08 Note: Allow ±5% variation in blower RPM due to pulley manufacturing tolerances. Conversion Factor: CFM = 0.47 L/S W.C. =.5 M Bar HP = 0.747 kw

FAN PERFORMANCE DATA (CONT.) COMPONENT PRESSURE DROPS MODEL CFM WET COIL ELEC. HEAT MED. EFF. FILTERS 600 0.06 0.03 0.03 090 3000 0.06 0.04 0.04 3400 0.07 0.05 0.05 3600 0.05 0.05 0.03 0 4000 0.05 0.06 0.04 4400 0.05 0.08 0.04 5000 0.3 0.0 0.06 80 5400 0.3 0. 0.06 5600 0.6 0.3 0.08 ECONO. RETURN DAMP- ER 0.4 0.4 0.8 0.4 0.4 0.4 0.8 0. 0.3 COOLING CAPACITY DATA PCB090-5 (SI UNITS) CONDENSER TEMPERATURE 3.9 C 9.4 C 35.0 C 40.6 C 46. C L/S WB. 3.77 5.48 8.36 30.67 4.5 9.9 8.56 3.56 0.3 6.46.60.7 4.35.64.0 03 9.4 30.3 8.70 7.8 8.7 7.90 8.73 6. 7.0 9.64 4.05 6.3 0.55.99 5.5.46 6.7 7.5 3.00 7.46 6.07.73 8.30 4.6 0.45 9.4 3.7 9.8 9.98.7 7.9 0.8 3.9 6.59 4.96 7.8 4.98 3.0 8.06 3.38.43 8.94.77 9.67 9.83 0.7 7.9 0.7. 34.7 7.6 8.63 3.9 6.5 9.58 9.65 5.4 0.53 7.39 4.4.48 5.3 3.3.43 46 9.4 3.36.95 8.08 9.8 0.8 9.0 7.0 9.66 9.93 5. 8.5 0.86 3.03 7.38.78 6.7 8.6 6.83 7.53 6.96 5.0 8.49 5.30 3.0 9.44 3.65.39 0.40.99 9.58.35 3.9 8.6 6.83 7.53 6.96 5.0 8.49 5.30 3.0 9.44 3.65.39 0.40.99 9.58.35. 35.0 8.4 8.8 3.73 7.46 9.77 30.46 6.50 0.73 8.8 5.54.69 5.90 4.59.64 68 9.4 3.9 4.67 8.8 30.0 3.35 9. 8.00.04 0.4 5.9 0.7.07 3.8 9.40.99 6.7 30.4 8.49 7.89 8.44 6.54 8.86 6.64 4.60 9.84 4.84.65 0.8 3.03 0.7.78 3.9 30.4 8.49 7.89 8.44 6.54 8.86 6.64 4.60 9.84 4.84.65 0.8 3.03 0.7.78 Sensible heat capacities shown are based on 6.7 C DB entering air at the evaporator coil. For sensible heat capacities at other than 6.7 C DB, deduct 44.3 W per 47 L/S of evaporator coil air for each degree below 6.7 C, or add 44.3 W per 47 L/S of evaporator coil air per degree above 6.7 C. PCB090-5 (ENGLISH UNITS) CONDENSER TEMPERATURE 75 F 85 F 95 F 05 F 5 F SCFM WB 7.8 5.8 8.36 04.6 49.6 9.9 97.5 46.3 0.3 90.3 43.0.7 83. 39.7.0 550 67 03. 63.8 7.8 96. 6. 8.73 89. 58.4 9.64 8. 55.6 0.55 75.0 5.9.46 6 93.9 78.5 7.46 89.0 74. 8.30 84.0 69.8 9.4 79. 65.5 9.98 74. 6. 0.8 57 90.7 85. 7.8 85. 79. 8.06 79.8 73. 8.94 74.3 67. 9.83 68.8 6. 0.7 7 6.6 58.5 8.63 08.9 55. 9.58 0. 5.7 0.53 93.5 48..48 85.7 44.8.43 3000 67 07.0 74.9 8.08 99.9 7.0 9.0 9.8 67. 9.93 85.7 63. 0.86 78.6 59.3.78 6 97.6 9.6 7.53 9.0 85.4 8.49 86.3 79. 9.44 80.7 73.0 0.40 75.0 66.8.35 57 97.6 9.6 7.53 9.0 85.4 8.49 86.3 79. 9.44 80.7 73.0 0.40 75.0 66.8.35 7 9.5 6.9 8.8.7 59.6 9.77 03.9 56.3 0.73 96. 53.0.69 88.4 49.8.64 3450 67 09.9 84. 8.8 0.7 79.7 9. 95.6 75. 0.4 88.4 70.7.07 8.3 66..99 6 03. 97. 7.89 97.0 90.6 8.86 90.9 83.9 9.84 84.7 77.3 0.8 78.6 70.7.78 57 03. 97. 7.89 97.0 90.6 8.86 90.9 83.9 9.84 84.7 77.3 0.8 78.6 70.7.78 Sensible heat capacities shown are based on 80 F DB entering air at the evaporator coil. For sensible heat capacities at other than 80 F DB, deduct 84 BTU/h per 00 CFM of evaporator coil air for each degree below 80 F, or add 84 BTU/h per 00 CFM of evaporator coil air per degree above 80 F.

COOLING CAPACITY DATA (CONT.) PCB0-5 (SI UNITS) CONDENSER TEMPERATURE 3.9 C 9.4 C 35.0 C 40.6 C 46. C L/S WB. 43.67.0 9.95 4.04 9.5.7 38.4 8.03.59 35.78 6.54 3.9 33.5 5.04 5.3 605 9.4 40.9 5.44 9.3 37.70 4.09 0.59 35..74.86 3.5.38 3.4 9.93 0.03 4.4 6.7 36.65 3.4 8.89 34.88 9. 0.07 33. 7.9.5 3.34 5.7.43 9.57 3.4 3.6 3.9 35.4 33.85 8.54 33.43 3.7 9.78 3.44 8.49.0 9.45 5.8.4 7.45 3.4 3.47. 45.54 3.30 0.8 4.7.7.6 39.87 0.3.96 37.04 8.55 4.30 34.0 6.96 5.64 888 9.4 4.79 9.83 9.6 39.8 7.99 0.9 36.57 6.4. 33.97 4.9 3.5 3.36.45 4.8 6.7 38. 36.4 8.95 36.07 33.63 0.9 34.03 30.85.6 3.98 8.07.95 9.93 5.9 4.9 3.9 38. 36.4 8.95 36.07 33.63 0.9 34.03 30.85.6 3.98 8.07.95 9.93 5.9 4.9. 46.65 5.03 0.50 43.8 3.49.85 40.96.94 3.0 38. 0.39 4.55 35.6 8.84 5.90 70 9.4 4.90 33.53 9.86 40.8 3.4.7 37.66 9.9.48 35.04 7.8 3.78 3.4 5.06 5.09 6.7 40.9 38.65 9.39 38.05 35.67 0.75 35.8 3.70. 33.59 9.7 3.46 3.36 6.75 4.8 3.9 40.9 38.6 5 9.39 38.05 35.67 0.75 35.8 3.70. 33.59 9.7 3.46 3.36 6.75 4.8 Sensible heat capacities shown are based on 6.7 C DB entering air at the evaporator coil. For sensible heat capacities at other than 6.7 C DB, deduct 44.3 W per 47 L/S of evaporator coil air for each degree below 6.7 C, or add 44.3 W per 47 L/S of evaporator coil air per degree above 6.7 C. PCB0-5 (ENGLISH UNITS) CONDENSER TEMPERATURE 75 F 85 F 95 F 05 F 5 F SCFM WB 7 49.0 7.7 9.95 40.0 66.6.7 3. 6.5.59. 56.4 3.9 3. 5.3 5.3 3400 67 37.5 86.8 9.3 8.6 8. 0.59 9.8 77.6.86.0 73.0 3.4 0. 68.4 4.4 6 5. 06.6 8.89 9.0 99.7 0.07 3.0 9.8.5 06.9 85.9.43 00.9 79.0 3.6 57 0.9 5.5 8.54 4. 06.4 9.78 07.3 97..0 00.5 88..4 93.7 79.0 3.47 7 55.4 79.5 0.8 45.7 74..6 36. 68.7.96 6.4 63.3 4.30 6.7 57.9 5.64 4000 67 4.6 0.8 9.6 33.7 95.5 0.9 4.8 89.. 5.9 8.9 3.5 07.0 76.6 4.8 6 30. 4. 8.95 3. 4.7 0.9 6. 05.3.6 09. 95.8.95 0. 86.3 4.9 57 30. 4. 8.95 3. 4.7 0.9 6. 05.3.6 09. 95.8.95 0. 86.3 4.9 7 59. 85.4 0.50 49.5 80..85 39.8 74.9 3.0 30.0 69.6 4.55 0.3 64.3 5.90 4600 67 46.4 4.4 9.86 37.5 07..7 8.5 00.0.48 9.6 9.7 3.78 0.6 85.5 5.09 6 37.5 3.9 9.39 9.9.7 0.75..6. 4.6 0.4 3.46 07.0 9.3 4.8 57 37.5 3.9 9.39 9.9.7 0.75..6. 4.6 0.4 3.46 07.0 9.3 4.8 Sensible heat capacities shown are based on 80 F DB entering air at the evaporator coil. For sensible heat capacities at other than 80 F DB, deduct 84 BTU/h per 00 CFM of evaporator coil air for each degree below 80 F, or add 84 BTU/h per 00 CFM of evaporator coil air per degree above 80 F. PCB80-5 (SI UNITS) CONDENSER TEMPERATURE 3.9 C 9.4 C 35.0 C 40.6 C 46. C L/S WB. 64.7 9.53 6.4 60.7 8.00 8.63 56.7 6.48 0.83 5.7 4.95 3.04 48.7 3.43 5.5 46 9.4 59.9 35.59 5.36 55.7 34.49 7.50 5.35 33.39 9.63 47.4 3.9.76 43.50 3.0 3.89 6.7 53.86 43.83 4.67 5.4 4.88 6.64 48.4 39.93 8.6 45.69 37.99 0.59 4.97 36.04.56 3.9 5.05 47.66 4.0 49.0 44.75 6.5 45.97 4.85 8. 4.93 38.94 0.7 39.90 36.04.33. 66.90 3.7 6.97 6.6 3.4 9. 58.3 9.56.45 54.0 7.99 3.68 49.7 6.4 5.9 643 9.4 6.40 4.8 5.87 57.44 40.0 8.05 53.48 38.39 0. 49.53 36.68.40 45.57 34.96 4.57 6.7 56.0 5. 4.77 5.89 48.6 7.00 49.76 45.30 9.3 46.63 4.34.46 43.50 39.38 3.68 3.9 56.0 5. 4.77 5.89 48.6 7.00 49.76 45.30 9.3 46.63 4.34.46 43.50 39.38 3.68. 68.54 35.09 7.33 64. 33.66 9.59 59.89 3..85 55.57 30.78 4. 5.4 9.34 6.37 3039 9.4 63.03 47.0 6.7 59.05 45.0 8.46 55.07 43.0 0.64 5.09 4.0.83 47. 39.03 5.0 6.7 59.0 54.38 5.49 55.79 5.0 7.76 5.38 48.0 0.03 48.98 44.84.30 45.57 4.66 4.57 3.9 59.0 54.3 8 5.49 55.79 5.0 7.76 5.38 48.0 0.03 48.98 44.84.30 45.57 4.66 4.57 Sensible heat capacities shown are based on 6.7 C DB entering air at the evaporator coil. For sensible heat capacities at other than 6.7 C DB, deduct 44.3 W per 47 L/S of evaporator coil air for each degree below 6.7 C, or add 44.3 W per 47 L/S of evaporator coil air per degree above 6.7 C.

COOLING CAPACITY DATA (CONT.) PCB80-5 (ENGLISH UNITS) CONDENSER TEMPERATURE 75 F 85 F 95 F 05 F 5 F SCFM WB 7 9.0 00.8 6.4 05.3 95.6 8.63 9.7 90.4 0.83 78.0 85. 3.04 64.4 79.9 5.5 4760 67 0.0.4 5.36 88.6 7.7 7.50 75. 3.9 9.63 6.8 0..76 48.4 06.5 3.89 6 83.8 49.6 4.67 74.5 4.9 6.64 65. 36.3 8.6 55.9 9.6 0.59 46.6 3.0.56 57 77.6 6.6 4.0 67. 5.7 6.5 56.9 4.8 8. 46.5 3.9 0.7 36. 3.0.33 7 8.3.6 6.97 3.6 06.3 9. 99.0 00.9.45 84.3 95.5 3.68 69.6 90. 5.9 5600 67 09.5 4.7 5.87 96.0 36.9 8.05 8.5 3.0 0. 69.0 5..40 55.5 9.3 4.46 6 9. 74.8 4.77 80.5 64.7 7.00 69.8 54.6 9.3 59. 44.5.46 48.4 34.4 3.68 57 9. 74.8 4.77 80.5 64.7 7.00 69.8 54.6 9.3 59. 44.5.46 48.4 34.4 3.68 7 33.9 9.7 7.33 9. 4.8 9.59 04.4 09.9.85 89.6 05.0 4. 74.9 00. 6.37 6440 67 5. 60.4 6.7 0.5 53.6 8.46 87.9 46.8 0.64 74.3 40.0.83 60.7 33. 5.0 6 0.0 85.6 5.49 90.4 74.7 7.76 78.8 63.9 0.03 67. 53.0.30 55.5 4. 4.57 57 0.0 85. 6 5.49 90.4 74.7 7.76 78.8 63.9 0.03 67. 53.0.30 55.5 4. 4.57 Sensible heat capacities shown are based on 80 F DB entering air at the evaporator coil. For sensible heat capacities at other than 80 F DB, deduct 84 BTU/h per 00 CFM of evaporator coil air for each degree below 80 F, or add 84 BTU/h per 00 CFM of evaporator coil air per degree above 80 F. EVAPORATOR MOTOR HEAT Horsepower/(kW) BTU/h (KW) (.49) 4400 (.9) 3 (.4) 600 (.8) 5 (3.73) 0,500 (3.08)