Leroy-Somer LSA 52.3 | 1860 - 2750 kVA
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| Power | 1860 - 2750 kVA* |
| Voltage | 380 - 480V |
| Poles | 4 |
| Speed | 1500 - 1800 rpm |
| Shaft height | 450 mm |
| Max efficiency | 97.5 % |
| Excitation | AREP |
| Regulation | D550 |
* kVA/50Hz - kW/60Hz
(Discrepancies may occur, consult catalogue for exact figures)
Applications
 Commercial |
 Industrial |
 Powerplants |
 Marine |
Benefits
COMPACT
Opimized cooling system.
HIGH RELIABILITY
Class H insulation.
HIGH EFFICIENCY
Suited for prime applications
| Insulation class | H |
| Winding pitch | 2/3 (n° 6S) |
| Number of wires | 6 |
| Protection | IP 23 |
| Altitude | ≤ 1000 m |
| Overspeed | 2250 rpm |
| Air flow | 2.5 m3/s (50 Hz) - 2.8 m3/s (60 Hz) |
| Excitation system / AVR type | AREP + PMI / D550 |
| Voltage regulation (Steady state) | ± 0,25% |
| Short-circuit current (3 IN / 10 s) | 300 % (3 IN) : 10s |
| Regulators | D550 |
| Mains Paralleling | ● |
| 3-phase sensing | ● |
| Advanced settings | ● |
| Data logging & monitoring | ● |
| Remote communication | ● |
| Remote voltage potentiometer | ○ |
| CT for mains paralleling | ○ |
| R791 RFI suppression kit (standard in Europe) | ○ |
● : Included ○ : Option - : Not available
| Flex plate / Flange | 0 | 00 |
| 24 | - | ● |
| 21 | - | ● |
| 18 | ● | ● |