Ferroli RHA series User Manual

13
GENERAL TECHNICAL SPECIFICATION
General technical specifications
Data referred to standard operating condition.
(SAA): with storage tank
MODELS 350.5 390.6 440.6 490.6 560.6 630.6 UM
Power supply 400-3-50 V-ph-Hz
Refrigerant type R410A -
Refrigeration circuits 2 N°
Compressor specications
Type scroll -
Quantity 5 6 N°
Oil charge CP1 6.8 6.8 6.8 6.3 6.3 6.3 l
Oil charge CP2 6.8 6.8 6.8 6.3 6.3 6.3 l
Oil charge CP3 6.8 6.8 6.8 6.3 6.3 6.3 l
Oil charge CP4 6.3 6.8 6.3 6.3 6.3 6.3 l
Oil charge CP5 6.3 6.8 6.3 6.3 6.3 6.3 l
Oil charge CP6
-
6.8 6.3 6.3 6.3 6.3 l
Load steps
0 / 20 / 40 / 60
/ 80 / 100
0 / 16.7 / 33.3 / 50 / 66.7 / 83.3 / 100 %
Heat Exchanger
Type Brazed plates -
Quantity 1 N°
Total water capacity 27.5 27.5 34.7 34.7 53.6 53.6 l
Coils specications
Type Aluminum ns and copper tubes -
Quantity 2 N°
Total area 9.28 9.28 9.28 9.28 11.14 11.14 m
2
Fan specications
Type Axial -
Quantity 8 8 10 10 12 12 N°
AB
Maximum rotation speed AS
AX
900 rpm
750 rpm
600 rpm
AB
Total air flow rate AS
AX
165840 159520 207300 199400 248760 239280 m
3
/h
138200 132933 172750 166167 207300 199400 m
3
/h
110560 106347 138200 132933 165840 159520 m
3
/h
Total power input 14.4 14.4 18.0 18.0 21.6 21.6 kW
Water Storage Tank (SAA accessory)
Water volume 700 l
Surge chamber volume 24 l
Safety valve setting 600 kPa
Expansion vessel default pressure 150 kPa
Expansion vessel max operating pressure 800 kPa
Electrical specications
Units without pumping module
MODELS 350.5 390.6 440.6 490.6 560.6 630.6
UM
Total maximum load current [ FLA ] 287 302 355 399 451 494 A
Total maximum power input [ FLI ] 171 182 211 237 272 304 kW
Total maximum starting current [ MIC ]
538 529 605 649 771 815 A
Units with pumping module MP PS STD (1 or 2 pumps)
Total maximum load current [ FLA ] 299 314 376 420 472 515 A
Total maximum power input [ FLI ] 178 189 224 250 285 317 kW
Total maximum starting current [ MIC ]
550 541 626 670 792 835 A
Units with pumping module MP AM STD and MP SS STD (1 or 2 pumps)
Total maximum load current [ FLA ] 301 316 376 420 472 515 A
Total maximum power input [ FLI ] 179 190 224 250 285 317 kW
Total maximum starting current [ MIC ]
552 543 626 670 792 835 A
Units with pumping module MP AM HP1 and MP SS HP1 (1 or 2 pumps)
Total maximum load current [ FLA ] 308 323 382 426 478 521 A
Total maximum power input [ FLI ] 184 195 227 253 288 320 kW
Total maximum starting current [ MIC ]
558 550 632 676 798 842 A

Ferroli RHA series Specifications

General

Brand	Ferroli
Model	RHA series
Category	Chiller
Language	English