Regency Logo

Regency Generators Knowledge Base

All About the Leroy Somer LSA47.2 L9 Alternator

What is the Leroy Somer LSA47.2 L9 Alternator?

The Leroy Somer LSA47.2 L9 is the largest alternator from the LSA47.2 series. The 4 pole, dual speed alternator uses a shunt excitation system as standard however an auxiliary wound and PMG options are both available.

Need a generator? Our UK made diesel generators include this Leroy Somer alternator.

Where is the Leroy Somer LSA47.2 L9 Alternator currently manufactured?

The Leroy Somer LSA47.2 L9 is currently manufactured in the Czech Republic and France.

What is the power rating of the Leroy Somer LSA47.2 L9 Alternator?

The alternator has a prime power output of 600 kVA and a standby power output of 660 kVA (50 Hz). The alternator has a power factor of 0.8.

Where can I find further information on the Leroy Somer LSA47.2 L9 Alternator?

The shaft height of the alternator is 355 mm and the weight of the single bearing option is 1372 kg.

The maximum efficiency of the alternator is 96.2 %.

The protection rating is IP23.

How is the quality of the Leroy Somer LSA47.2 L9 Alternator assured? 

The LSA47.2 L9 is manufactured to the ISO 9001 certification guidelines which ensures that the alternator will be made to a high quality.