Electric Power Generation: Nidec Power - Leroy Somer
Pure Energy Solutions for Sub-Saharan Africa
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
- Power 7 -2350 kVA
- Voltage 400V -690V
- Poles 4 Pole
- Speed 1500 rpm
- Max Efficiency 96.3%
- Standard AVR D550
- Excitation Brushless with AVR
- Winding Protection Tropicalised
- Paint RAL7038 Grey (Standard)
Key Features
- Insulation Class Class H
- Temperature Rise Class H
- Number of Leads 12
- Protection IP23
- Altitude <1000 masl
- Overspeed 2250 rpm
- Excitation System AREP
- Sustained Short Circuit Protection (With D350 AVR) Optional
- Short-circuit Current 300% for 10s
Optional Equipment
- Dedicated Voltages Spot Wound
- Spacer Heater High Humidity
- Winding Protection Harsh Environments
- Stator Temp Detector PT100
- Bearing Temp Detector PTC
- Air Inlet Filters Derate by 5%
- Customised Paint RAL Colors
- Digital AVR's D550
-
Custom Cable Glands
Product Range
Overview
Prime Rated kVA & kW
- Model kVA - kVA
- LSAM 40 7 - 20
- LSAM 42.3 22.4 - 53
- LSAM 44.3 70 - 186
- LSAM 46.3 212 - 330
- LSAM 47.3 355 - 610
- LSAM 49.3 705 - 935
- LSAM 50.2 1140 - 1495
- LSAM 52.3 1650 - 2350
-
Values are at 1500rpm 50hz 400v, 1000masl 0.8pF Class H/H
Experience this range of alternators
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eLearning
Technical Troubleshooting
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
Spare Parts & Technical Support
Please click on the link below for spare parts service and maintenance
DOWNLOAD:
Brochures
Technical Data Sheet
Options
Drawings
Maintenance and Parts Manual
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