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Chillers
DeltaChill™ Air Cooled and FreeCool
212
Chiller Technical Manual 7267818 V1.13.0_01_2018
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ELECTRICAL DATA
176
177
178
Unit Data
DCC082TX-20GYVV
DCC079TX-21GYYY
DCC081TX-22GYYV
Nominal Run Amps
(1)
A
551.3
562.9
579.6
Maximum Start Amps
A
818.7
830.3
847.0
Recommended Mains Fuse Size
A
630
630
630
Evaporator
Immersion Heater Rating
W
250
250
250
Condenser Fan - Per Fan (EC)
Quantity
19
22
20
Full Load Amps
A
3.9
3.9
3.9
Motor Rating
kW
2.6
2.6
2.6
Compressor - Per Compressor
Nominal Run Amps
A
47.9 / 47.9 / 55.2
47.9 / 47.9 / 55.2
47.9 / 55.2 / 55.2
Quantity
3 + 3 + 3
3 + 3 + 3
3 + 3 + 3
Motor Rating
kW
29.8 / 29.8 / 33.1
29.8 / 29.8 / 33.1
29.8 / 33.1 / 33.1
Sump Heater Rating
W
140
140
140
Start Amps
(2)
A
326 / 326 / 326
326 / 326 / 326
326 / 326 / 326
OPTIONAL EXTRAS
Power Factor Correction (PF 0.98)
(3)
Nominal Run Amps
A
522.0
533.6
543.2
Reactive power reduction/saving
(4)
kVAr
54.1
54.1
65.3
Maximum Start Amps
A
789.4
801.0
810.6
Recommended Mains Fuse Size
A
630
630
630
Electronic Soft-start
Nominal Run Amps
A
551.3
562.9
579.6
Maximum Start Amps
A
688.3
699.9
716.6
Recommended Mains Fuse
A
630
630
630
Power Factor Correction (PF
0.98) & Electronic Soft Start
(3)
Nominal Run Amps
A
522.0
533.6
543.2
Maximum Start Amps
A
659.0
670.6
680.2
Recommended Mains Fuse Size
A
630
630
630
Standard Head Pump (Single
or Run/Standby)
Pump Full Load Amps
A
11.2
11.2
11.2
Unit Nominal Run Amps
A
562.3
573.9
590.6
Recommended Mains Fuse Size
A
630
630
630
Motor Rating
kW
6.2
6.2
6.2
Larger Head Pump (Single
or Run/Standby)
Pump Full Load Amps
A
21.2
21.2
21.2
Unit Nominal Run Amps
A
572.3
583.9
600.6
Recommended Mains Fuse Size
A
630
630
630
Motor Rating
kW
12.1
12.1
12.1
Standard Head Inverter Pump
(Single or Run/Standby)
Pump Full Load Amps
A
10.2
10.2
10.2
Unit Nominal Run Amps
A
559.6
571.2
587.8
Recommended Mains Fuse Size
A
630
630
630
Motor Rating
kW
6.4
6.4
6.4
Larger Head Inverter Pump
(Single or Run/Standby)
Pump Full Load Amps
A
19.8
19.8
19.8
Unit Nominal Run Amps
A
567.5
579.1
595.5
Recommended Mains Fuse Size
A
630
630
630
Motor Rating
kW
12.4
12.4
12.4
(1) Based at 7.2°C Evap / 54.4°C Condensing, AC Standard Fans.
(2) Starting amps refers to the direct on line connections.
(3) For unit RLA values at alternative power factor values contact Airedale.
(4) Projected reactive power reduction based on a 0.95PF billing threshold
DCC Electrical Data - Extra Quiet
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