Airedale OptiChill FreeCool 500kW - 1365kW - Manual (Page 84)

OptiChill Freecool
Active Cabinet Exhaust
Chillers
84
Chillers
Technical Manual : 7197700 v1.2.0. 02_2013
Electrical Data Extra Quiet Continued
30 31 32
Notes Units OFC102X18-99HL6 OFC076X20-66HS1 OFC081X20-76ML2
Unit Data
Nominal Run Amps (1) A 577 428 435
Maximum Start Amps A 1116 825 695
Recommended Mains Fuse Size A 710 560 560
Mains Supply VAC 400 V 3 PH 50 Hz 400 V 3 PH 50 Hz 400 V 3 PH 50 Hz
Max Mains Incoming Cable Size mm² Direct to Bus Bar Direct to Bus Bar Direct to Bus Bar
Recommended Permanent Fuse Size A 16 16 16
Permanent Supply VAC 230 V 1 PH 50 Hz 230 V 1 PH 50 Hz 230 V 1 PH 50 Hz
Max Permanent Incoming Cable Size mm² 4 mm² terminals 4 mm² terminals 4 mm² terminals
Control Circuit VAC 24V/230VAC 24V/230VAC 24V/230VAC
Evaporator
Trace Heater Rating W 250 250 250
External Trace Heating
Available (fitted by others) W 500 500 500
Condenser Fan - Per Fan (AC)
Quantity 18 20 20
Full Load Amps A 2.5 2.5 2.5
Locked Rotor Amps A 8.8 8.8 8.8
Motor Rating kW 1.27 1.27 1.27
Condenser Fan - Per Fan (EC)
Quantity 18 20 20
Full Load Amps A 3.9 3.9 3.9
Locked Rotor Amps A N/A N/A N/A
Motor Rating kW 2.56 2.56 2.56
Condenser Fan - Per Fan (HAEC)
Quantity 18 20 20
Full Load Amps A 4.5 4.5 4.5
Locked Rotor Amps A N/A N/A N/A
Motor Rating kW 2.86 2.86 2.86
Compressor - Per Compressor
Quantity 1 + 1 1 + 1 1 + 1
Nominal Run Amps A 266.2 / 266.2 188.9 / 188.9 205.5 / 179.9
Motor Rating kW 152.7 / 152.7 105.0 / 105.0 122.5 / 105.0
Sump Heater Rating W 300 300 300
Start Amps (2) A 805 / 805 586 / 586 465 / 436
Type Of Start Star - Delta Star - Delta Star - Delta
OPTIONAL EXTRAS
Low Ambient Kit
Recommended Permanent Fuse Size A 32 32 32
Permanent Supply VAC 230 V 1 PH 50 Hz 230 V 1 PH 50 Hz 230 V 1 PH 50 Hz
Max Permanent Incoming Cable Size mm² 4 mm² terminals 4 mm² terminals 4 mm² terminals
Power Factor Correction
Unit Nominal Run Amps (1) A 509 369 396
Maximum Start Amps A 1082 796 675
Compressor Nominal Run Amps A 232.0 / 232.0 159.5 / 159.5 186.1 / 159.5
Recommended Mains Fuse Size A 710 560 560
Standard Head Pump (Single or Run/Standby)
Unit Nominal Run Amps A 599 449 450
Recommended Mains Fuse Size A 750 560 560
Pump Full Load Amps A 21.2 21.2 14.8
Motor Rating kW 11 11 7.5
Larger Head Pump (Single or Run/Standby)
Unit Nominal Run Amps A 599 456 464
Recommended Mains Fuse Size A 800 560 560
Pump Full Load Amps A 21.2 28.5 28.5
Motor Rating kW 11 15 15
Standard Head Inverter Pump (Single or Run/Standby)
Unit Nominal Run Amps A 599 449 450
Recommended Mains Fuse Size A 750 560 560
Pump Full Load Amps A 21.2 21.2 14.8
Motor Rating kW 11 11 7.5
Larger Head Inverter Pump (Single or Run/Standby)
Unit Nominal Run Amps A 599 456 464
Recommended Mains Fuse Size A 800 560 560
Pump Full Load Amps A 21.2 28.5 28.5
Motor Rating kW 11 15 15
(1) Based at 5.0 Evaporating, 50 Condensing, AC Standard Fans.
(2) Starting amps refers to the Star ( Ү) connection only.