What is the Leroy Somer LSA42.3 VS2 Alternator?

The Leroy Somer LSA42.3 VS2 is a compact and versatile alternator that can be used to make up a diesel generator set. It is a part of the LSA42.3 series. The alternator has been specifically engineered so that it can be used for a variety of the typical generator applications, such as in telecommunications, back up power or rental.

As standard, the LSA42.3 VS2 uses a shunt excitation system but it is also available with an AREP (auxiliary wound) or PMG excitation system.

Where is the Leroy Somer LSA42.3 VS2 Alternator currently manufactured?

This efficient alternator is currently manufactured in the Czech Republic.

Need a diesel generator? Our UK manufactured generators include this alternator.

What is the power rating of the Leroy Somer LSA42.3 VS2 Alternator?

At 50 Hz this alternator can generate a prime power output of 27 kVA and a standby power output of 30 kVA. The power factor of the alternator is 0.8.

Where can I find further information on the Leroy Somer LSA42.3 VS2 Alternator?

The shaft height on the alternator is 180 mm and the total weight of the single bearing alternator is 122 kg.

The IP rating is IP23 and the material insulation class is class H.

The maximum efficiency of this 4 pole, dual speed alternator is 93.7%.

How is the quality of the Leroy Somer LSA42.3 VS2 Alternator assured?

The alternator is manufactured to the ISO 9001 certification. This makes sure that the alternator will be engineered to a high standard making the final product fit to the customers needs.