Chillers
DeltaChill™ Air Cooled and FreeCool
132
Chiller Technical Manual 7267818 V1.13.0_01_2018
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ELECTRICAL DATA
79
80
81
Unit Data
DCF079TX-15GYYY
DCF082TX-16HYYV
DCF078TX-17GPYY
Nominal Run Amps
(1)
A
511.7
539.7
493.3
Maximum Start Amps
A
787.3
807.1
756.7
Recommended Mains Fuse Size
A
560
560
560
Evaporator
Immersion Heater Rating
W
250
250
250
Condenser Fan - Per Fan (EC)
Quantity
15
16
17
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 / 47.9
47.9 / 47.9 / 55.2
59.2 / 47.9 / 47.9
Quantity
3 + 3 + 3
3 + 3 + 3
2 + 3 + 3
Motor Rating
kW
29.8 / 29.8 / 29.8
29.8 / 29.8 / 33.1
36.2 / 29.8 / 29.8
Sump Heater Rating
W
140
140
140
Start Amps
(2)
A
326 / 326 / 326
326 / 326 / 326
298 / 326 / 326
OPTIONAL EXTRAS
Power Factor Correction (PF 0.98)
(3)
Nominal Run Amps
A
489.1
510.3
469.7
Reactive power reduction/saving
(4) kVAr
42.8
54.0
44.2
Maximum Start Amps
A
764.7
777.7
733.1
Recommended Mains Fuse Size
A
560
560
560
Electronic Soft-start
Nominal Run Amps
A
511.7
539.7
493.3
Maximum Start Amps
A
656.9
676.7
626.3
Recommended Mains Fuse
A
560
560
560
Power Factor Correction (PF
0.98) & Electronic Soft Start
(3)
Nominal Run Amps
A
489.1
510.3
469.7
Maximum Start Amps
A
634.3
647.3
602.7
Recommended Mains Fuse Size
A
560
560
560
Standard Head Pump (Single
or Run/Standby)
Pump Full Load Amps
A
28.5
28.5
21.2
Unit Nominal Run Amps
A
539.9
568.0
514.3
Recommended Mains Fuse Size
A
560
630
560
Motor Rating
kW
16.4
16.4
12.1
Larger Head Pump (Single
or Run/Standby)
Pump Full Load Amps
A
35.0
35.0
28.5
Unit Nominal Run Amps
A
546.4
574.5
521.5
Recommended Mains Fuse Size
A
560
630
560
Motor Rating
kW
20.3
20.3
16.4
Standard Head Inverter Pump
(Single or Run/Standby)
Pump Full Load Amps
A
26.9
26.9
19.8
Unit Nominal Run Amps
A
533.8
561.6
509.5
Recommended Mains Fuse Size
A
560
630
560
Motor Rating
kW
16.8
16.8
12.4
Larger Head Inverter Pump
(Single or Run/Standby)
Pump Full Load Amps
A
33.2
33.2
26.9
Unit Nominal Run Amps
A
539.0
566.7
515.3
Recommended Mains Fuse Size
A
560
630
560
Motor Rating
kW
20.7
20.7
16.8
(1) Based upon 7.2°C Evap / 54.4°C Condensing, AC Fans.
(2) Starting amps refers to the direct online 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.
DCF Electrical Data Extra Quiet