10
ENGINEERING DA TA
MODELS 500 600 700 800 1000
MINIMUM - MAXIMUM OPERATING CONDITIONS
Max. Inlet Air Pressure ( compressed air @ inlet dryer Std. 200 psig (14 bar)
Optional 300 psig (21 bar)
Max. Inlet Air Temperature (compressed air @ inlet dryer) 120°F (49°C)
Min.- Max. Ambient Temperature (Air Cooled) 35°F (1.7°C) -110°F (43°C)
Min.- Max. Ambient Temperature (Water Cooled) 35°F (1.7°C) -130°F (54°C)
REFRIGERATION SYSTEM DATA
Condensing Unit Mfg. Copeland
Compressor Type Hermetic - Non-Cycling Hermetic Scroll / Non-cycling
Refrigeration Compressor Horsepower 3 3 3 4 4
BTU/HR - Refrigeration Only @ 35°F (1.7°C) Evaporator
& 100°F (38°C) Ambient 60/50 Hz 28592 / 23827 28592 / 23827 28592 / 23827 42140 / 35117 42140 / 35117
Outlet Air Temperature (nominal at rated conditions) 85°F (29°C)
Refrigerant Type R-134A R-134A R-134A R-404A R-404A
Refrigerant Charge See dryer serial number tag
Suction Pressure Setting psig (bar) 30.5 (2.1) 30.5 (2.1) 30.5 (2.1) 78 (5.4) 78 (5.4)
Compressor Control Ranges (out/in) (psig) A/C High 281 - 190 281 - 190 281 - 190 450 - 350 450 - 350
A/C Low 24 - 34 24 - 34 24 - 34 67 - 84 67 - 84
Compressor Control Ranges (out/in) (psig) W/C High 200 - 160 200 - 160 200 - 160 320 - 280 320 - 280
W/C Low 22 - 34 22 - 34 22 - 34 67 - 84 67 - 84
Condenser Fan Switch Setting (in/ out) (psig) Fan 1 113 - 78 113 - 78 113 - 78 300 - 230 300 - 230
(air-cooled models only) Fan 2 183 - 124 183 - 124 183 - 124 - -
Air Flow Across Condenser (cfm) 60/50 Hz 2650 / 2208 2650 / 2208 2650 / 2208 3400 / 2833 3400 / 2833
CONDENSER COOLING WATER REQUIREMENTS
(water cooled models)
Recommended Water Pressure psig (bar) * -40 (2.8) Min. - 120 (8.4) Max.
gpm of water @ 85°F cooling water 60/50 Hz 6 / 5 7 / 6 8 / 7 9 / 8 12 / 10
ELECTRICAL DATA
Nominal Voltage 208-230/3/60 208-230/3/60 208-230/3/60 208-230/3/60 208-230/3/60
Max. - Min. Voltage 253 - 187 253 - 187 253 - 187 253 - 187 253 - 187
Amperage Draw Total Full Load ** 22.9 22.9 22.9 19.1 19.1
Compressor Rated Load (amps) 20.7 20.7 20.7 15 15
Compressor Locked Rotor (amps) 90 90 90 99 99
Unit Protection Fuse Size (amps) ** 25 25 25 20 20
Branch Circuit Fuse Size (amps) Max. *** 45 45 45 35 35
Watts @ 35°F (1.7°C) Evaporator & 100°F (38°C) Ambient 3600 3600 3600 5020 5020
Resistance (ohms) Three phase (total) 0.853 0.853 0.853 - -
Nominal Voltage 460/3-60 460/3-60 460/3-60 460/3-60 460/3-60
Max. - Min. Voltage 506 - 414 506 - 414 506 - 414 506 - 414 506 - 414
Amperage Draw Total Full Load ** 11 11 11 10.3 10.3
Compressor Rated Load (amps) 9.9 9.9 9.9 8.2 8.2
Compressor Locked Rotor (amps) 45 45 45 49.5 49.5
Unit Protection Fuse Size (amps) ** 12-1/2 12-1/2 12-1/2 12-1/2 12-1/2
Branch Circuit Fuse Size (amps) Max. *** 20 20 20 20 20
Watts @ 35°F (1.7°C) Evaporator & 100°F (38°C) Ambient 3600 3600 3600 5020 5020
Resistance (ohms) Three phase (total) .0.853 0.853 0.853 - -
Nominal Voltage 200-220/3/50 200-220/3/50 200-220/3/50 200-220/3/50 200-220/3/50
Max. - Min. Voltage 242 - 180 242 - 180 242 - 180 242 - 180 242 - 180
Amperage Draw Total Full Load ** 22.9 22.9 22.9 19.1 19.1
Compressor Rated Load (amps) 20.7 20.7 20.7 15 15
Compressor Locked Rotor (amps) 90 90 90 99 99
Unit Protection Fuse Size (amps) ** 25 25 25 20 20
Branch Circuit Fuse Size (amps) Max. *** 45 45 45 35 35
Watts @ 35°F (1.7°C) Evaporator & 100°F (38°C) Ambient 2929 2929 2929 4183 4183
Resistance (ohms) Three phase (total) 0.853 0.853 0.853 - -
Nominal Voltage 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50
Max. - Min. Voltage 462 - 342 462 - 342 462 - 342 462 - 342 462 - 342
Amperage Draw Total Full Load ** 11 11 11 10.3 10.3
Compressor Rated Load (amps) 9.9 9.9 9.9 8.2 8.2
Compressor Locked Rotor (amps) 45 45 45 49.5 49.5
Unit Protection Fuse Size (amps) ** 12-1/2 12-1/2 12-1/2 12-1/2 12-1/2
Branch Circuit Fuse Size (amps) Max. *** 20 20 20 20 20
Watts @ 35°F (1.7°C) Evaporator & 100°F (38°C) Ambient 2929 2929 2929 4183 4183
Resistance (ohms) Three phase (total) 0.853 0.853 0.853 - -
Nominal Voltage 575/3/60 575/3/60 575/3/60 575/3/60 575/3/60
Max. - Min. Voltage 632 - 518 632 - 518 632 - 518 632 - 518 632 - 518
Amperage Draw Total Full Load ** 11 11 11 9.8 9.8
Compressor Rated Load (amps) 9.9 9.9 9.9 8.2 8.2
Compressor Locked Rotor (amps) 45 45 45 40 40
Unit Protection Fuse Size (amps) ** 12-1/2 12-1/2 12-1/2 12-1/2 12-1/2
Branch Circuit Fuse Size (amps) Max. *** 20 20 20 20 20
Watts @ 35°F (1.7°C) Evaporator & 100°F (38°C) Ambient 3600 3600 3600 5020 5020
Resistance (ohms) Three phase (total) 0.853 0.853 0.853 - -
* Allows continued operation with some restriction in the water strainer, * * Air cooled models only, * * * HACR type per NEC