Ferroli RHA series, Installation Manual

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55
NOTES:
Values valid for IP and IR units, STANDARD, LOw NOISE and EXTRA LOw NOISE unit, wITH or wITHOUT hydronic kit.
FLA= Full load current at maximum tolerated conditions
LRA=
Locked rotor current
FLI= Full load power input at maximum tolerated conditions
MIC= Maximum instantaneous current of the unit
Values relative to a 400V~3~50Hz power supply voltage rating
ELECTRICAL CONNECTIONS
Specifications of pumping module accessory MP AM STD and MP SS STD
Specifications of pumping module accessory High working head MP AM HP1 and MP SS HP1
Summary tables (total values):
Specifications of pumping module accessory MP PS STD
Units without pumping module
UNIT
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
Summary Fan specifications
UNIT
350.5 390.6 440.6 490.6 560.6 630.6
UM
Power supply
400 - 3 - 50 V-ph-Hz
FLA AB
34.4 43.0 51.6
A
LRA AB
120 150 180
A
FLI AB
16.0 20.0 24.0
kW
UNIT
350.5 390.6 440.6 490.6 560.6 630.6
UM
Power supply
400 - 3 - 50 V-ph-Hz
FLA AB
12.0 12.0 20.8 20.8 20.8 20.8
A
LRA AB
96.0 96.0 166.4 166.4 166.4 166.4
A
FLI AB
7.0 7.0 13.0 13.0 13.0 13.0
kW
UNIT 350.5 390.6 440.6 490.6 560.6 630.6 UM
Power supply
400 - 3 - 50 V-ph-Hz
FLA AB
14.0 14.0 20.8 20.8 20.8 20.8
A
LRA AB 112.0 112.0 166.4 166.4 166.4 166.4 A
FLI AB
8.2 8.2 13.0 13.0 13.0 13.0
kW
UNIT
350.5 390.6 440.6 490.6 560.6 630.6
UM
Power supply
400 - 3 - 50 V-ph-Hz
FLA AB
20.8 20.8 20.8 20.8 20.8 27.0
A
LRA AB
166.4 166.4 166.4 166.4 166.4 216
A
FLI AB 13.0 13.0 13.0 13.0 13.0 16.0 kW
Single Fan specifications
UNIT
350.5 390.6 440.6 490.6 560.6 630.6
UM
Power supply
400 - 3 - 50 V-ph-Hz
FLA AB
4.3
A
LRA AB
15.0
A
FLI AB
2.0
kW