SIBA-LDE

SIBA-LDE is used on A.C.-A.C. Diesel electric locomotives to supply the diving circuits and to charge the battery. The battery charging unit is mounted in the apparatus block. SIBA-LDE send information about the output voltage and current to the central computer unit using 4...20 mA current signals. The modular construction allows easy service. SIBA-LDE uses the latest IGBT technology. Also, the product controls the charging voltage depending on the battery compartment temperature wich provides an optimal use of the batteries.

siba-lde

Battery charging current is limited up to: 70 Adc ± 5% Output current with maximum load: 250 Adc ± 5% Input voltage: 575 Vdc ± 5% The supply has: • Output overload protection; • Output short circuit protection up to 300 Adc; • Output over-voltage protection; Battery compartment temperature compensation of charging voltage: •Vdc ± 1%, at 0°C; •Vdc ± 1%, at 50°C; IP degree: IP20; Net weight: 22kg Operating temperature: -25°C...+70°C