Chillers deltachill™ air cooled and freecool, Te ch nic al, Air c oo led – Airedale DeltaChill FreeCool 110kW - 1080kW User Manual
Page 203: Dcc mechanical data - regular quiet
203
Chiller Technical Manual 7267818 V1.4.0_04_2014
Te
ch
nic
al
Chillers
DeltaChill™ Air Cooled and FreeCool
A
ir C
oo
led
104
105
106
DCC058DR-10DVW0
DCC061DR-10DWW0
DCC065TR-10GPPY
FreeCooling
N
N
N
Enhance Capital Allowance
N
N
N
Number of Refrigeration Circuits
2
2
2
Cooling Duty - High Airflow EC Fans
Nominal Output - Mechanical
(1)
kW
N/A
N/A
N/A
Nominal Input - Mechanical
kW
N/A
N/A
N/A
EER
(2)
N/A
N/A
N/A
ESEER
N/A
N/A
N/A
SEER
N/A
N/A
N/A
Nominal Output - Free Cooling
kW
N/A
N/A
N/A
Ambient temperature for 100% Free Cooling
(5)
°C
N/A
N/A
N/A
Cooling Duty - EC Fans
Nominal Output - Mechanical
(1)
kW
590.1
622.9
657.7
Nominal Input - Mechanical
kW
206.1
218.4
238.2
EER
(2)
2.86
2.85
2.76
ESEER
4.29
4.27
4.10
SEER
4.13
4.11
3.95
Nominal Output - Free Cooling
kW
Ambient temperature for 100% Free Cooling
(5)
°C
Cooling Duty - AC Fans
Nominal Output - Mechanical
(1)
kW
581.5
613.0
646.2
Nominal Input - Mechanical
kW
207.0
219.7
240.4
EER
(2)
2.81
2.79
2.69
ESEER
4.00
4.01
3.88
SEER
3.87
3.88
3.75
Nominal Output - Free Cooling
kW
Ambient temperature for 100% Free Cooling
(5)
°C
Capacity Steps
%
15-35-50-70-85-100
20-35-55-70-85-100
15-35-45-60-75-90-100
Minimum Turndown Ratio
0.17
0.18
0.17
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
4545
4580
4980
Operating
kg
4875
4900
5490
Water Volume (Total Internal)
l
330
320
510
Maximum Waterflow
l/s
35.1
35.1
35.9
Minimum Waterflow
l/s
8.0
13.4
8.4
Face Area (Total)
m²
2.38
2.38
2.38
Nominal Airflow - High Airflow EC Fans
m³/s
N/A
N/A
N/A
Nominal Airflow - EC Fans
m³/s
64.4
64.4
64.4
Nominal Airflow - AC Fans
m³/s
57.8
57.8
57.8
Quantity
10
10
10
Maximum Speed - High Airflow EC Fans
rpm
N/A
N/A
N/A
Maximum Speed - EC Fans
rpm
1026
1026
1026
Maximum Speed - AC Fans
rpm
911
911
911
Compressor
Trio + Trio
Trio + Trio
Tandem + Tandem + Trio
Quantity of Compressors
6
6
7
Oil Charge Volume (Total)
l
3 x 5.3 + 3 x 5.3
3 x 5.3 + 3 x 5.3
2 x 5.3 + 2 x 5.3 + 3 x 5.3
Refrigeration
Charge (Total)
kg
32 + 33
33 + 34
21 + 23 + 29
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
1646
1852
3695
Maximum System Operating Pressure
Bar
10
10
10
(1)
Based on units performance at 12/7°C return/supply temperatures, 35°C ambient, 100% water.
(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
DCC Mechanical Data - Regular Quiet