AIREDALE DeltaChill - Page 124

Chillers
DeltaChill™ Air Cooled and FreeCool
124
Chiller Technical Manual 7267818 V1.13.0_01_2018
Technic al FreeCool
DCF Electrical Data Extra Quiet
ELECTRICAL DATA 55 56 57
Unit Data DCF053DX-10DYY0 DCF049DX-11DXY0 DCF051DX-11DPY0
Nominal Run Amps (1) A 341.1 308.5 318.9
Maximum Start Amps A 616.7 584.1 582.3
Recommended Mains Fuse Size A 355 355 355
Evaporator
Immersion Heater Rating W 170 170 170
Condenser Fan - Per Fan (EC)
Quantity 10 11 11
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 36 / 47.9 59.2 / 47.9
Quantity 3 + 3 3 + 3 2 + 3
Motor Rating kW 29.8 / 29.8 22.7 / 29.8 36.2 / 29.8
Sump Heater Rating W 140 140 140
Start Amps (2) A 326 / 326 210 / 326 298 / 326
OPTIONAL EXTRAS
Power Factor Correction (PF 0.98) (3)
Nominal Run Amps A 326.1 296.7 302.7
Reactive power reduction/saving (4) kVAr 28.5 22.7 29.9
Maximum Start Amps A 601.7 572.3 566.1
Recommended Mains Fuse Size A 355 355 355
Electronic Soft-start
Nominal Run Amps A 341.1 308.5 318.9
Maximum Start Amps A 486.3 453.7 451.9
Recommended Mains Fuse A 355 355 355
Power Factor Correction (PF
0.98) & Electronic Soft Start (3)
Nominal Run Amps A 326.1 296.7 302.7
Maximum Start Amps A 471.3 441.9 435.7
Recommended Mains Fuse Size A 355 355 355
Standard Head Pump (Single
or Run/Standby)
Pump Full Load Amps A 14.8 14.8 14.8
Unit Nominal Run Amps A 355.7 323.0 333.5
Recommended Mains Fuse Size A 400 355 355
Motor Rating kW 8.4 8.4 8.4
Larger Head Pump (Single
or Run/Standby)
Pump Full Load Amps A 21.2 21.2 21.2
Unit Nominal Run Amps A 362.1 329.3 339.8
Recommended Mains Fuse Size A 400 355 400
Motor Rating kW 12.1 12.1 12.1
Standard Head Inverter Pump
(Single or Run/Standby)
Pump Full Load Amps A 13.9 13.9 13.9
Unit Nominal Run Amps A 352.5 319.9 330.2
Recommended Mains Fuse Size A 400 355 355
Motor Rating kW 8.6 8.6 8.6
Larger Head Inverter Pump
(Single or Run/Standby)
Pump Full Load Amps A 19.8 19.8 19.8
Unit Nominal Run Amps A 357.4 324.9 335.1
Recommended Mains Fuse Size A 400 355 355
Motor Rating kW 12.4 12.4 12.4
(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.