HANKISON HPET Series User Manual

8
Models 4 6 7.5 10
Air System Data
Maximum / Minimum Inlet Air Pressure (compressed air at inlet to dryer) 725 psig (50 barg) / 15 psig (1.0 barg)
Maximum / Minimum Inlet Air Temperature (compressed air at inlet to dryer) 120°F (49°C) / 40°F (4°C)
Maximum / Minimum Ambient Temperature Air-cooled: 110°F (43°C) / 40°F (4°C), Water-cooled: 130°F (54°C) / 40°F (4°C)
Outlet Air Temperature (nominal at rated conditions) 85°F (29°C)
Refrigeration System Data
Refrigeration Capacity @ Rated Flow (BTU/hr)* 60 Hz 42,140 57,310 69,370 92,550
50 Hz 41,400 58,000 70,900 93,300
Refrigerant Type R-404a
Refrigerant Charge See Data Tag on Dryer
Suction Pressure Setting 78 psig (5.4 barg)
Compressor Control Ranges (out-in) (air-cooled models) High 450 - 350 psig (31.0 - 24.1 barg)
Low 84 - 67 psig (5.8 - 4.6 barg)
Compressor Control Ranges (out-in) (water-cooled models) High 320 - 280 psig (22.1 - 19.3 barg)
Low 84 - 67 psig (5.8 - 4.6 barg)
Air-Cooled Condensers
Air Flow Across Condenser (cfm) 60 Hz 3,400 4,230 5,300 4,900
50 Hz 2,830 3,530 4,420 4,080
Condenser Fan Switch Setting (in-out) Fan 1 300 - 230 psig (21 - 16 barg)
Fan 2 N/A 325 - 255 psig (22 - 18 barg)
Water-Cooled Condensers
Water Regulating Valve Setting 135 psig (9.3 barg)
Required Available Water Pressure Differential 40 psig (2.8 barg) - minimum
Flow Required with 85°F Cooling Water (gallons per minute) 60 Hz 12 14 21 27
50 Hz 10 12 18 23
Electrical Data
Nominal Voltage 230/3/60**
Min. - Max. Voltage 207 - 253
Input Power @ Rated Flow (watts) * 5,010 7,710 9,710 14,400
Minimum Circuit Ampacity 25.4 28.0 48.0 63.0
Maximum Overcurrent Protector (amps) 40 45 75 100
Compressor Rated Load Amps 8.2 9.3 15.7 21.1
Compressor Locked Rotor Amps 49.5 70.0 99.0 127.0
Compressor Winding Resistance (ohms) 3.64 2.27 1.41 1.02
Nominal Voltage 460/3/60
Min. - Max. Voltage 414 - 506
Input Power @ Rated Flow (watts) * 5,010 7,710 9,710 14,400
Minimum Circuit Ampacity 12.7 14.0 24.0 31.5
Maximum Overcurrent Protector (amps) 20 20 35 50
Compressor Rated Load Amps 8.2 9.3 15.7 21.1
Compressor Locked Rotor Amps 49.5 70.0 99.0 127.0
Compressor Winding Resistance (ohms) 3.64 2.27 1.41 1.02
Nominal Voltage 575/3/60**
Min. - Max. Voltage 518 - 633
Input Power @ Rated Flow (watts) * 5,010 7,710 9,710 14,400
Minimum Circuit Ampacity 10.2 11.2 19.2 25.2
Maximum Overcurrent Protector (amps) 15 15 30 40
Compressor Rated Load Amps 8.2 9.3 15.7 21.1
Compressor Locked Rotor Amps 49.5 70.0 99.0 127.0
Compressor Winding Resistance (ohms) 3.64 2.27 1.41 1.02
Nominal Voltage 380-420/3/50
Min. - Max. Voltage 342 - 462
Input Power @ Rated Flow (watts) * 3,590 5,380 7,120 10,400
Minimum Circuit Ampacity 12.7 14.0 24.0 31.5
Maximum Overcurrent Protector (amps) 20 20 35 50
Compressor Rated Load Amps 8.2 9.3 15.7 21.1
Compressor Locked Rotor Amps 49.5 70.0 99.0 127.0
Compressor Winding Resistance (ohms) 3.64 2.27 1.41 1.02
* For 60 Hz, 35°F Evaporator, 100°F Ambient; for 50Hz, 35°F Evaporator, 77°F Ambient
** 230/3/60 and 575/3/60 units use equipment transformers on incoming power. Compressor and fan voltage is 460/3/60.
ENGINEERING DATA

HANKISON HPET Series Specifications

General

Brand	HANKISON
Model	HPET Series
Category	Dehumidifier
Language	English