AIREDALE EasiCool - Page 77

EasiCool™Precision Air Conditioning
DF50X2 - DF60X2
77
EasiCool Technical Manual 7525389 V1.8.0_05_2016
Technical X-TypeDF
Technical Data Downow Units X Type
Electrical Data
Mechanical
(1) Entering air 24°C/45% RH ambient 35°C.
(2) Fan Gain / Fan power input based upon fan operating with design airow at 25Pa ESP, these values may change with different ESP.
(3) With Standard forward curved fan motors; Machine weight includes a refrigerant charge.
(4) Backward curved EC fan options quote electrical power. All other options quote shaft power.
(5) For refrigerant charges, refer to Unit Refrigerant Charge (kg/Circuit).
(6) Based on air temperature of 15.5°C leaving the evaporator coil.
(7) Based upon low pressure hot water 82°C inlet / 71°C outlet. Air on 20°C. Refer to Low Pressure Hot Water.
Electrical
(1) Values given for full function units (incl. electric heating, humidication and matched condenser) at 7°C evaporating and 54.4°C condensing with standard
forward curved fan motors, for optional data, please contact Airedale.
(2) Values given for Cooling only units (incl. Compressor, evaporator fan and matched condenser) at 7°C evaporating and 54.4°C condensing, for optional
data, please contact Airedale.
(3) Electrical input power relates to the maximum absorbed electrical power. Actual operating fan power input is shown in the mechanical data tables.
DF50X2-EZRE-0 DF55X2-EZRE-0 DF60X2-EZRE-0
Standard Condenser Match - X
CR80 CR80 CR80
Unit Data Full Function - X
Nominal Run Amps A
90.9 94.7 102.8
Maximum Start Amps A
231.9 207.8 246.4
Recommended Mains Fuse Size A
100 125 125
Unit Data Cooling Only - X
Nominal Run Amps A
47.6 51.4 59.5
Maximum Start Amps A
188.6 164.5 203.1
Recommended Mains Fuse Size A
63 63 80
Max Mains Incoming Cable Size mm²
50 50 50
Mains Supply V
400V / 3PH + N / 50HZ
Control Circuit VAC
24 24 24
Evaporator Fan - Motor Per Fan
Electrical Input Power kW
2.6 2.6 3.5
Full Load Amps A
4.64 4.64 6.18
Locked Rotor Amps A
32.5 32.5 43.3
Compressor - Per Compressor
Quantity x Motor Size kW
2 x 8.4 2 x 9.47 2 x 10.85
Nominal Run Amps A
15.0 16.9 19.4
Locked Rotor Amps A
156 130 163
Type of Start
Direct On Line
Standard Condenser Match - AC Motor - Per Fan
Electrical Input Power kW
0.6 0.6 0.6
Full Load Amps A
2.62 2.62 2.62
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat
3 3 3
Number of Elements
12 12 12
Rating kW
30 30 30
Current per Phase A
43.30 43.30 43.30
Humidier
Capacity kg/hr
15 15 15
Rating kW
11.25 11.25 11.25
Full Load Amps A
16.24 16.24 16.24
Evaporator Fan Options
Larger Fan Motor - AC Motor - Per Fan
Electrical Input Power kW
3.5 3.5 4.6
Full Load Amps A
6.18 6.18 8.12
Locked Rotor Amps A
43.3 43.3 60.9
Standard Size Motor - EC Motor - Per Fan
Electrical Input Power kW
3.1 3.1 3.1
Full Load Amps A
4.8 4.8 4.8
Condenser Fan Options
Standard Condenser Motor - EC Motor - Per Fan
Electrical Input Power kW
0.73 0.73 0.73
Full Load Amps A
3.3 3.3 3.3