10
ENGINEERING DATA (MODELS 90-240)
Model
90
120
140
190
240
Air System Data
Rated Air Flow at 100°F & 100 psig Inlet, 100°F Ambient (scfm)
60 Hz, a-c
90
120
140
190
240
60 Hz, w-c
n/a
n/a
n/a
219
276
Rated Air Flow at 95°F & 100 psig Inlet, 77°F Ambient (scfm)
50 Hz, a-c
95
127
148
201
254
50 Hz, w-c
n/a
n/a
n/a
203
257
Minimum / Maximum Inlet Compressed Air Pressure
30 / 232 psig (2.1 / 16.0 barg)
Minimum / Maximum Inlet Compressed Air Temperature
40 / 120°F (4 / 49°C)
Minimum / Maximum Ambient Temperature
a-c
40 / 110°F (4 / 43°C)
w-c
40 / 130°F (4 / 54°C)
Outlet Air Temperature (nominal at rated conditions)
85°F (29°C)
Refrigeration System Data
Compressor Type
Hermetic, Reciprocating
Refrigeration Compressor Horsepower
0.5
0.75
0.75
1
1.5
Refrigeration Capacity @ Rated Flow (BTU/h) *
60 Hz, a-c
4,820
6,030
6,030
8,900
15,200
50 Hz, a-c
4,760
7,070
7,070
9,130
16,070
Refrigerant Type
R-134A
Refrigerant Charge
See Serial Tag on Dryer
Compressor Pressure Switch Setting (cut out / cut in)
High, a-c
N/A
281 - 190 psig (19.4 - 13.1 barg)
High, w-c
N/A
200 - 160 psig (13.8 - 11.0 barg)
Air-Cooled Condenser
Air Flow Across Condenser (cfm)
60 Hz
300
450
450
710
1,070
50 Hz
250
370
370
590
890
Condenser Fan Pressure Switch Setting (cut in / cut out)
Fan 1
110 / 70 psig (7.6 / 4.8 barg)
113 / 78 psig (7.8 / 5.4 barg)
Fan 2
N/A
Water-Cooled Condenser
Water Regulating Valve Setting
135 psig (9.3 barg)
Minimum Water Pressure Differential
40 psig (2.8 barg)
Cooling Water Flow with 85°F (gallons per minute) *
60 Hz
N/A
1.3
1.5
50 Hz
N/A
1.2
1.4
Electrical Data
Nominal Voltage
115/1/60
208-230/3/60
Voltage Range
104 - 127
187 - 253
Input Power @ Rated Flow (watts) *
978
1,282
1,293
1,363
1,942
Minimum Circuit Ampacity
13.6
18.3
18.3
10.5
15.9
Maximum Overcurrent Protector (amps)
20
25
25
15
20
Compressor Rated Load Amps
10.2
15.2
15.2
7.5
10.4
Compressor Locked Rotor Amps
51.0
66.3
66.3
51.0
66.0
Compressor Winding Resistance (ohms)
4.3 S / 0.7 R
3.2 S / 0.4 R
3.2 S / 0.4 R
1.8
1.3
Nominal Voltage
208-230/1/60
460/3/60
Voltage Range
187 - 253
414 - 506
Input Power @ Rated Flow (watts) *
978
1,282
1,293
1,363
1,942
Minimum Circuit Ampacity
7.3
10.5
10.5
5.2
7.5
Maximum Overcurrent Protector (amps)
15
15
15
15
15
Compressor Rated Load Amps
5.4
9.0
9.0
3.6
4.7
Compressor Locked Rotor Amps
30.0
33.5
33.5
25.0
33.0
Compressor Winding Resistance (ohms)
9.0 S / 2.3 R
7.9 S / 1.6 R
7.9 S / 1.6 R
7.4
5.0
Nominal Voltage
100/1/50
575/3/60 **
Voltage Range
90 - 110
518 - 633
Input Power @ Rated Flow (watts) *
1,363
1,942
Minimum Circuit Ampacity
13.6
18.3
18.3
4.2
6.0
Maximum Overcurrent Protector (amps)
20
25
25
15
15
Compressor Rated Load Amps
10.2
15.2
15.2
3.6
4.7
Compressor Locked Rotor Amps
51.0
66.3
66.3
25.0
33.0
Compressor Winding Resistance (ohms)
4.3 S / 0.7 R
3.2 S / 0.4 R
3.2 S / 0.4 R
7.4
5.0
Nominal Voltage
240/1/50
380-420/3/50
Voltage Range
216 - 264
342 - 462
Input Power @ Rated Flow (watts) *
Minimum Circuit Ampacity
6.2
9.9
9.9
5.2
7.5
Maximum Overcurrent Protector (amps)
15
15
15
15
15
Compressor Rated Load Amps
4.5
8.3
8.3
3.6
4.7
Compressor Locked Rotor Amps
21.0
53.0
53.0
25.0
33.0
Compressor Winding Resistance (ohms)
19.5 S / 3.3 R
10.5 S / 1.8 R
10.5 S / 1.8 R
7.4
5.0
NOTES:
* For 60 Hz: 35°F Evaporator & 100°F Ambient; for 50Hz: 35°F Evaporator & 77°F Ambient.
** 575/3/60 units use equipment transformers on incoming power. Compressor and fan voltage is 460/3/60.
Summary of Contents for HANKISON HES Series
Page 16: ...16 WIRING DIAGRAM Standard Controller Model 675 Sheet 1 of 2...
Page 17: ...17 WIRING DIAGRAM Standard Controller Model 675 Sheet 2 of 2 RTD...
Page 18: ...18 WIRING DIAGRAM Advanced controller Models 190 540 460 VAC Sheet 1 of 2...
Page 19: ...19 WIRING DIAGRAM Advanced controller Models 190 540 460 VAC Sheet 2 of 2...
Page 20: ...20 WIRING DIAGRAM Advanced controller Model 675 460 VAC Sheet 1 of 2...
Page 21: ...21 WIRING DIAGRAM Advanced controller Model 675 460 VAC Sheet 2 of 2...
Page 22: ...22 WIRING DIAGRAM Models 190 675 575 460 3 60 Transformer Pack...
Page 27: ...27 NOTES...
