Chillers deltachill™ air cooled and freecool, Te ch ni ca l fr ee c oo l, Dcf electrical data - regular quiet – Airedale DeltaChill FreeCool 110kW - 1080kW User Manual
Page 130
130
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 - Regular Quiet
ELECTRICAL DATA
1
2
3
Unit Data
DCF046DR-07DXY0
DCF048DR-07DPY0
DCF051DR-08DPV0
Nominal Run Amps
(1)
A
298.2
304.8
333.9
Maximum Start Amps
A
534.8
540.1
569.2
Recommended Mains Fuse Size
A
315
355
355
Evaporator
Immersion Heater Rating
W
170
170
170
Condenser Fan - Per Fan (AC)
0.0
0
0
Quantity
7
7
8
Full Load Amps
A
4.3
4.3
4.3
Locked Rotor Amps
A
15.0
15.0
15.0
Motor Rating
kW
2.0
2.0
2.0
Condenser Fan - Per Fan (EC)
Quantity
7
7
8
Full Load Amps
A
3.9
3.9
3.9
Motor Rating
kW
2.6
2.6
2.6
Condenser Fan - Per Fan (EC+)
Quantity
7
7
8
Full Load Amps
A
4.5
4.5
4.5
Motor Rating
kW
2.9
2.9
2.9
Compressor - Per Compressor
Nominal Run Amps
A
37.1 / 47.5
59.2 / 47.5
59.2 / 55.2
Quantity
3 + 3
2 + 3
2 + 3
Motor Rating
kW
23.5 / 29.6
36.2 / 29.6
36.2 / 33.1
Sump Heater Rating
W
140
140
140
Start Amps
(2)
A
210 / 287
298 / 287
298 / 267
OPTIONAL EXTRAS
Power Factor Correction (PF 0.98)
(3)
Nominal Run Amps
A
279.7
281.5
301.9
Reactive power reduction/saving
(4)
kVAr
33.2
40.4
53.1
Maximum Start Amps
A
516.3
516.8
537.2
Recommended Mains Fuse Size
A
315
355
355
Electronic Soft-start
Nominal Run Amps
A
298.2
304.8
333.9
Maximum Start Amps
A
420.0
420.9
450.0
Recommended Mains Fuse
A
315
355
355
Power Factor Correction (PF 0.98)
& Electronic Soft Start
(3)
Nominal Run Amps
A
279.7
281.5
301.9
Maximum Start Amps
A
401.5
397.6
418.0
Recommended Mains Fuse Size
A
315.0
355.0
355.0
Standard Head Pump (Single or Run/Standby)
Pump Full Load Amps
A
14.8
14.8
14.8
Unit Nominal Run Amps
A
312.8
319.5
348.6
Recommended Mains Fuse Size
A
355
355
400
Motor Rating
kW
8.4
8.4
8.4
Larger Head Pump (Single or Run/Standby)
Pump Full Load Amps
A
28.5
28.5
28.5
Unit Nominal Run Amps
A
326.5
333.2
362.4
Recommended Mains Fuse Size
A
355
355
400
Motor Rating
kW
16.4
16.4
16.4
Standard Head Inverter Pump
(Single or Run/Standby)
Pump Full Load Amps
A
13.9
13.9
13.9
Unit Nominal Run Amps
A
309.3
315.8
344.7
Recommended Mains Fuse Size
A
355
355
400
Motor Rating
kW
8.6
8.6
8.6
Larger Head Inverter Pump (Single or Run/Standby)
Pump Full Load Amps
A
26.9
26.9
26.9
Unit Nominal Run Amps
A
320.0
326.3
354.9
Recommended Mains Fuse Size
A
355
355
400
Motor Rating
kW
16.8
16.8
16.8
(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.