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Chillers
DeltaChill™ Air Cooled and FreeCool
136
Chiller Technical Manual 7267818 V1.13.0_01_2018
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ELECTRICAL DATA
91
92
93
Unit Data
DCF088TX-20HYVV
DCF084TX-21GYYY
DCF087TX-22HYYV
Nominal Run Amps
(1)
A
579.6
535.0
562.9
Maximum Start Amps
A
847.0
810.6
830.3
Recommended Mains Fuse Size
A
630
560
630
Evaporator
Immersion Heater Rating
W
250
250
250
Condenser Fan - Per Fan (EC)
Quantity
20
21
22
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 / 55.2 / 55.2
47.9 / 47.9 / 47.9
47.9 / 47.9 / 55.2
Quantity
3 + 3 + 3
3 + 3 + 3
3 + 3 + 3
Motor Rating
kW
29.8 / 33.1 / 33.1
29.8 / 29.8 / 29.8
29.8 / 29.8 / 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
543.2
512.4
533.6
Reactive power reduction/saving
(4) kVAr
65.3
42.9
54.1
Maximum Start Amps
A
810.6
788.0
801.0
Recommended Mains Fuse Size
A
630
560
630
Electronic Soft-start
Nominal Run Amps
A
579.6
535.0
562.9
Maximum Start Amps
A
716.6
680.2
699.9
Recommended Mains Fuse
A
630
560
630
Power Factor Correction (PF
0.98) & Electronic Soft Start
(3)
Nominal Run Amps
A
543.2
512.4
533.6
Maximum Start Amps
A
680.2
657.6
670.6
Recommended Mains Fuse Size
A
630
560
630
Standard Head Pump (Single
or Run/Standby)
Pump Full Load Amps
A
28.5
28.5
28.5
Unit Nominal Run Amps
A
607.9
563.2
591.2
Recommended Mains Fuse Size
A
630
630
630
Motor Rating
kW
16.4
16.4
16.4
Larger Head Pump (Single
or Run/Standby)
Pump Full Load Amps
A
35.0
35.0
35.0
Unit Nominal Run Amps
A
614.4
569.6
597.7
Recommended Mains Fuse Size
A
670
630
630
Motor Rating
kW
20.3
20.3
20.3
Standard Head Inverter Pump
(Single or Run/Standby)
Pump Full Load Amps
A
26.9
26.9
26.9
Unit Nominal Run Amps
A
601.2
557.1
584.9
Recommended Mains Fuse Size
A
630
630
630
Motor Rating
kW
16.8
16.8
16.8
Larger Head Inverter Pump
(Single or Run/Standby)
Pump Full Load Amps
A
33.2
33.2
33.2
Unit Nominal Run Amps
A
606.3
562.3
590.0
Recommended Mains Fuse Size
A
630
630
630
Motor Rating
kW
20.7
20.7
20.7
(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