Te
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Chillers
DeltaChill™ Air Cooled and FreeCool
113
Chiller Technical Manual 7267818 V1.13.0_01_2018
Fre
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ELECTRICAL DATA
22
23
24
Unit Data
DCF074TR-11GPYY
DCF079TR-12GYYY
DCF059DR-13DYV0
Nominal Run Amps
(1)
A
470.1
500.1
376.9
Maximum Start Amps
A
733.5
775.7
644.3
Recommended Mains Fuse Size
A
500
560
400
Evaporator
Immersion Heater Rating
W
250
250
170
Condenser Fan - Per Fan (EC)
Quantity
11
12
13
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
59.2 / 47.9 / 47.9
47.9 / 47.9 / 47.9
47.9 / 55.2
Quantity
2 + 3 + 3
3 + 3 + 3
3 + 3
Motor Rating
kW
36.2 / 29.8 / 29.8
29.8 / 29.8 / 29.8
29.8 / 33.1
Sump Heater Rating
W
140
140
140
Start Amps
(2)
A
298 / 326 / 326
326 / 326 / 326
326 / 326
OPTIONAL EXTRAS
Power Factor Correction (PF 0.98)
(3)
Nominal Run Amps
A
446.3
477.4
355.0
Reactive power reduction/saving
(4) kVAr
44.1
42.7
39.8
Maximum Start Amps
A
709.7
753.0
622.4
Recommended Mains Fuse Size
A
500
560
400
Electronic Soft-start
Nominal Run Amps
A
470.1
500.1
376.9
Maximum Start Amps
A
603.1
645.3
513.9
Recommended Mains Fuse
A
500
560
400
Power Factor Correction (PF
0.98) & Electronic Soft Start
(3)
Nominal Run Amps
A
446.3
477.4
355.0
Maximum Start Amps
A
579.3
622.6
492.0
Recommended Mains Fuse Size
A
500.0
560.0
400.0
Standard Head Pump (Single
or Run/Standby)
Pump Full Load Amps
A
28.5
28.5
21.2
Unit Nominal Run Amps
A
498.3
528.3
398.0
Recommended Mains Fuse Size
A
560
560
450
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
504.8
534.7
405.2
Recommended Mains Fuse Size
A
560
560
450
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
492.0
522.2
393.0
Recommended Mains Fuse Size
A
560
560
450
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
497.2
527.3
398.8
Recommended Mains Fuse Size
A
560
560
450
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 - Regular Quiet