AIREDALE DeltaChill - Page 113

Technic al
Chillers
DeltaChill™ Air Cooled and FreeCool
113
Chiller Technical Manual 7267818 V1.13.0_01_2018
FreeCool
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