Products: Nidec Leroy Somer LSA Marine
Leroy Somer LSAM Alternators
The Best of Performance
The Nidec Leroy-Somer range of LSAM alternators have been designed to offer you the best in power generation performance. With its meticulous design and optimized architecture, the LSAM strikes the perfect balance between compactness, reliability, performance and longevity.
Whatever your application, Leroy Somer will meet your needs and will adapt to all situations.
Product Range Overview
Refer to the table below
Characteristics
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Power
7kVA - 2350kVA -
Voltage 400v - 690v
-
Poles 4 Pole
-
Speed 1500 rpm
-
Max Efficiency 96.3%
-
Standard AVR
D350 -
Excitation Brushless with AVR
-
Winding Protection
Tropicalised -
Paint
RAL7024 Gunmetal Grey
Key Features
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Insulation Class Class H
-
Temperature Rise Class H
-
Number of Leads
12 -
Protection IP23
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Altitude <1000 masl
-
Overspeed 2250 rpm
-
Excitation system
AREP
-
Sustained Short Circuit Protection Optional
-
Short-circuit current
300% for 10 s
Optional Equipment
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Dedicated Voltages Spot Wound
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Spacer Heater
High Humidity -
Winding Protection Harsh Environments
-
Stator Temp Detectors
PT100 -
Bearing Temp Detectors PTC
-
Air Inlet Filters Derate by 5%
-
Customised Paint RAL Colours
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Digital AVR's D550
-
Custom Cable Glands
Product Range
Overview
Models
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Frame
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LSAM 40
-
LSAM 42.3
-
LSAM 44.3
-
LSAM 46.3
-
LSAM 47.3
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LSAM 49.3
-
LSAM 50.2
-
LSAM 52.3
Prime Rated kVA - kVA
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Model kVA - kVA
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LSAM 40
7 - 20
-
LSAM 42.3
22.4 - 53
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LSAM 44.3
70 - 186
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LSAM46.3
212 - 330
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LSAM 47.3
355 - 610
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LSAM 49.3
705 - 935
-
LSAM 50.2
1140 - 1495
-
LSAM 52.3
1650 - 2350
-
-
Values a re at 1500rpm 50hz 400v ,1000masl 0.8pF Class H/H
Experience Leroy Somer
Experience this range of alternators
Trusted the world over by those that make the world move.
Mounting Configurations ( Standard )
Double Bearing
SAE 5 - 7.5
SAE 4 - 7.5
SAE 3 - 10
SAE 3 - 11.5
SAE 2 - 11.5
SAE 1 - 14
SAE 0.5 - 14
SAE 0 - 18
SAE 00 - 18
SAE 00 - 21
Support - Sales and After Market
Spare Parts & Technical Support
Please click on the link below for spare parts service and maintenance