SDMO R33C3 - Page 21

Alternator data
● Compliant with NEMA MG21 standards, UTE NF C51 111,
VDE 0530, BS 4999, IEC 34.1, CSA
● The alternator is protected against short circuits
● Vacuum impregnation, epoxy winding, IP23 protection rating
Type LEROY SOMER LSA42.2L9
Number of phases 3
Power factor (cos Phi) 0.8
Number of poles 4
Excitation type AREP
Regulation R438
Number of bearings 1
Coupling Direct
Control unit(s)
NEXYS
Standard specifications
:
Frequency meter, Voltmeter, Ammeter
Alarms and faults
:
Oil pressure, Coolant temperature, Fail to start, Overspeed,
Alternator min/max, Fuel level low, Emergency shutdown
Engine parameters
:
Working hours counter, Engine speed, Battery voltage, Fuel
Level, Air Preheating
TELYS
Standard specifications:
Voltmeter, Ammeter, Frequency meter
Alarms and faults:
Oil pressure, Water temperature, Start failure, Overspeed,
Alternator min/max, Battery voltage min/max, Emergency stop
Engine parameters
:
Timer, Oil pressure, Water temperature, Fuel level, Engine
speed, Battery voltage
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