Chillers deltachill™ air cooled and freecool, Te ch ni ca l fr ee c oo l, Dcf mechanical data - regular quiet – Airedale DeltaChill FreeCool 110kW - 1080kW User Manual
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Chiller Technical Manual 7267818 V1.4.0_04_2014
Chillers
DeltaChill™ Air Cooled and FreeCool
Te
ch
ni
ca
l
Fr
ee
C
oo
l
10
11
12
DCF058DR-10DVV0
DCF062DR-10FVW0
DCF065DR-10FWW0
FreeCooling
Y
Y
Y
Enhance Capital Allowance
N
N
N
Number of Refrigeration Circuits
2
2
2
Cooling Duty - High Airflow EC Fans
Nominal Output - Mechanical
(1)
kW
596.5
639.0
666.7
Nominal Input - Mechanical
kW
202.8
216.6
229.3
EER
(2)
2.80
2.81
2.78
ESEER
4.25
4.30
4.24
SEER
4.09
4.14
4.08
Nominal Output - Free Cooling
kW
487.8
497.8
503.8
Ambient temperature for 100% Free Cooling
(5)
°C
0.3
-0.5
-0.9
Cooling Duty - EC Fans
Nominal Output - Mechanical
(1)
kW
594.4
635.4
662.6
Nominal Input - Mechanical
kW
201.7
215.4
228.1
EER
(2)
2.81
2.81
2.78
ESEER
4.24
4.30
4.23
SEER
4.08
4.13
4.07
Nominal Output - Free Cooling
kW
478.1
487.2
492.8
Ambient temperature for 100% Free Cooling
(5)
°C
-0.0
-0.7
-1.2
Cooling Duty - AC Fans
Nominal Output - Mechanical
(1)
kW
584.8
623.8
649.5
Nominal Input - Mechanical
kW
202.7
216.9
230.0
EER
(2)
2.75
2.75
2.70
ESEER
3.93
4.00
3.97
SEER
3.81
3.87
3.83
Nominal Output - Free Cooling
kW
448.4
455.8
460.4
Ambient temperature for 100% Free Cooling
(5)
°C
-0.7
-1.5
-2
Capacity Steps
%
20-35-50-70-85-100
15-35-50-70-85-100
20-35-55-70-85-100
Minimum Turndown Ratio
0.18
0.17
0.18
Dimensions (H x W x L)
mm
2682 x 2200 x 5978
2682 x 2200 x 5978
2682 x 2200 x 5978
Weight
Machine
(3)
kg
5245
5375
5405
Operating
kg
5995
6115
6145
Water Volume (Total Internal)
l
750
740
740
Maximum Waterflow
l/s
46.7
41.9
41.9
Minimum Waterflow
l/s
10.7
16.0
16.0
Face Area (Total)
m²
2.38
2.38
2.38
Nominal Airflow - High Airflow EC Fans
m³/s
61.1
61.1
61.1
Nominal Airflow - EC Fans
m³/s
58.8
58.8
58.8
Nominal Airflow - AC Fans
m³/s
52.3
52.3
52.3
Quantity
10
10
10
Maximum Speed - High Airflow EC Fans
rpm
1080
1080
1080
Maximum Speed - EC Fans
rpm
1026
1026
1026
Maximum Speed - AC Fans
rpm
904
904
904
Compressor
Trio + Trio
Trio + Trio
Trio + Trio
Quantity of Compressors
6
6
6
Oil Charge Volume (Total)
l
3 x 5.3 + 3 x 5.3
3 x 5.3 + 3 x 5.3
3 x 5.3 + 3 x 5.3
Refrigeration
Charge (Total)
kg
33 + 34
35 + 36
35 + 36
Water Inlet / Outlet - Unit
DN125
DN125
DN125
Water Drain / Bleed - Evap
inch
0.5
0.5
0.5
Water System
Minimum System Water Volume
(4)
l
1934
1987
2209
Maximum System Operating Pressure
Bar
10
10
10
(1)
Based on units performance at 15/10°C return/supply temperatures, 35°C ambient, 20% Ethylene Glycol
(2)
EER = DX Cooling Output / (Compressor input power + Fan Input Power),
(3)
Based on standard unit without options, operating weight includes refrigerant charge and water volume.
For unit weights with waterside options fitted please refer to Airedale.
(4)
For minimum system volume, refer to Design Features & Information - Minimum System Water Volume Calculations
(5)
Ambient temperature that full Freecool capacity can be achieved
DCF Mechanical Data - Regular Quiet