Bohn BHA - Hz Performance

13
50 Hz Performance
Notes: High CFM models can handle external static pressure up to 1/2” of water
High CFM models are designed for operation below 15°F SST
CFM is at 0.0 external static pressure
Notes: TD = Temperature Dierence = (Room temperature - saturated suction temperature)
Table 10. Models BHG/BHF 50 Hz Hot Gas Defrost High CFM
Model
Capacity
BTUH/watts
6°C TD
-29°C SST
Fan Data
Standard Motor Data Drain Pan Heaters (Std.)
HP
Total Amps
Watts
Total Amps
CFM/m
3
h No.
Dia.
in./mm
Air Throw ft./m
380
/3/50
380
/1/50
Standard w/ Collar
BHG Models 6 Fins Per Inch
BHG450*V 45,500 13,300 10,200 17,300 2 24 610 80 24 90 27 2 6.0 1,430 3.8
BHG550*V 55,700 16,300 10,200 17,300 2 24 610 80 24 90 27 2 6.0 1,430 3.8
BHG640*V 64,800 19,000 14,300 24,300 3 24 610 80 24 90 27 2 9.0 1,840 4.9
BHG740*V 74,900 21,900 14,300 24,300 3 24 610 80 24 90 27 2 9.0 1,840 4.9
BHG810*V 82,000 24,000 19,100 32,500 4 24 610 80 24 90 27 2 12.0 2,730 7.2
BHG950*V 95,700 28,000 19,100 32,500 4 24 610 80 24 90 27 2 12.0 2,730 7.2
BHG1020*V 98,500 28,800 21,000 35,700 3 30 762 100 30 120 37 3 12.3 2,730 7.2
BHG1200*V 115,900 33,900 21,000 35,700 3 30 762 100 30 120 37 3 12.3 2,730 7.2
BHG1390*V 134,300 39,300 24,500 41,700 3 30 762 100 30 120 37 3 12.3 2,730 7.2
BHG1650*V 160,100 46,900 26,700 45,400 3 30 762 120 37 140 43 3 12.3 2,870 7.5
BHG2120*V 205,200 60,100 35,700 60,700 4 30 762 120 37 140 43 3 16.4 4,230 11.1
BHF Models 4 Fins Per Inch
BHF400*V 38,600 11,300 11,000 18,700 2 24 610 80 24 90 27 2 6.0 1,430 3.8
BHF480*V 46,400 13,600 11,000 18,700 2 24 610 80 24 90 27 2 6.0 1,430 3.8
BHF560*V 54,100 15,800 15,300 26,000 3 24 610 80 24 90 27 2 9.0 1,840 4.9
BHF650*V 62,800 18,400 15,300 26,000 3 24 610 80 24 90 27 2 9.0 1,840 4.9
BHF710*V 68,600 20,100 20,400 34,700 4 24 610 80 24 90 27 2 12.0 2,730 7.2
BHF840*V 81,100 23,800 20,400 34,700 4 24 610 80 24 90 27 2 12.0 2,730 7.2
BHF890*V 83,900 24,600 21,400 36,400 3 30 762 100 30 120 37 3 12.3 2,730 7.2
BHF1050*V 99,000 29,000 21,400 36,400 3 30 762 100 30 120 37 3 12.3 2,730 7.2
BHF1220*V 115,000 33,700 29,500 50,200 3 30 762 100 30 120 37 3 12.3 2,730 7.2
BHF1440*V 135,200 39,600 27,600 46,900 3 30 762 120 37 140 43 3 12.3 2,870 7.5
BHF1860*V 174,800 51,200 36,700 62,400 4 30 762 120 37 140 43 3 16.4 4,230 11.1
Saturated Suction Temperature °F +20 -10 -20 -30 -40
Saturated Suction Temperature °C -7 -23 -29 -34 -40
Multiply Capacity By 1.15 1.04 1.00 0.90 0.80
Capacity Correction Factors for Electric and Hot Gas Defrost Units