Chillers deltachill™ air cooled and freecool, Te ch ni ca l fr ee c oo l, Dcf electrical data extra quiet – Airedale DeltaChill FreeCool 110kW - 1080kW User Manual
Page 148
148
Chiller Technical Manual 7267818 V1.4.0_04_2014
Chillers
DeltaChill™ Air Cooled and FreeCool
Te
ch
ni
ca
l
Fr
ee
C
oo
l
DCF Electrical Data Extra Quiet
ELECTRICAL DATA
55
56
57
Unit Data
DCF053DX-10DYY0
DCF049DX-11DXY0
DCF051DX-11DPY0
Nominal Run Amps
(1)
A
326.4
296.5
303.0
Maximum Start Amps
A
563.0
533.1
538.3
Recommended Mains Fuse Size
A
355
315
355
Evaporator
Immersion Heater Rating
W
170
170
170
Condenser Fan - Per Fan (AC)
Quantity
10
11
11
Full Load Amps
A
2.5
2.5
2.5
Locked Rotor Amps
A
8.8
8.8
8.8
Motor Rating
kW
1.3
1.3
1.3
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
47.5 / 47.5
37.1 / 47.5
59.2 / 47.5
Quantity
3 + 3
3 + 3
2 + 3
Motor Rating
kW
29.6 / 29.6
23.5 / 29.6
36.2 / 29.6
Sump Heater Rating
W
140
140
140
Start Amps
(2)
A
287 / 287
210 / 287
298 / 287
OPTIONAL EXTRAS
Power Factor Correction (PF 0.98)
(3)
Nominal Run Amps
A
306.5
279.7
281.5
Reactive power reduction/saving
(4)
kVAr
35.9
30.7
37.9
Maximum Start Amps
A
543.1
516.3
516.8
Recommended Mains Fuse Size
A
355
315
355
Electronic Soft-start
Nominal Run Amps
A
326.4
296.5
303.0
Maximum Start Amps
A
448.2
418.3
419.1
Recommended Mains Fuse
A
355
315
355
Power Factor Correction (PF 0.98)
& Electronic Soft Start
(3)
Nominal Run Amps
A
306.5
279.7
281.5
Maximum Start Amps
A
428.3
401.5
397.6
Recommended Mains Fuse Size
A
355
315
355
Standard Head Pump (Single or Run/Standby)
Pump Full Load Amps
A
14.8
14.8
14.8
Unit Nominal Run Amps
A
341.0
311.2
317.7
Recommended Mains Fuse Size
A
355
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
347.4
317.5
324.1
Recommended Mains Fuse Size
A
400
355
355
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
337.5
307.7
314.1
Recommended Mains Fuse Size
A
355
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
342.4
312.6
318.9
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 Standard 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.