SAFT · PRODUCT DETAILS

SAFT SRA Ni-Cd Railway Batteries

Ni-Cd batteries for railway auxiliary power and emergency backup. Standard, LT and HT variants address normal, low-temperature and high-temperature conditions according to the selected model.

SAFT SRA Ni-Cd Railway Batteries

Product description

Product overview

Ni-Cd batteries for railway auxiliary power and emergency backup. Standard, LT and HT variants address normal, low-temperature and high-temperature conditions according to the selected model.

Technical selection

Selection follows the vehicle duty profile, load current, autonomy, operating temperature, charging system and installation requirements. Battery format, protection, connections and maintenance access are coordinated with the vehicle interfaces.

Maintenance and lifecycle

Inspection, testing and maintenance follow the selected manufacturer’s instructions and site operating procedures. EKA System evaluates installation, commissioning, service access and lifecycle support as part of the project.

Technical specifications

ParameterValue
BrandSAFT
SeriesSRA
Battery technologyNickel-Cadmium (Ni-Cd)
ConstructionSingle-cell
Performance classMedium power
SRA LT temperature-50 °C … +40 °C
SRA HT temperatureHigh-temperature optimisation up to +65 °C
SRA LT capacity range75–375 Ah
SRA HT capacity range70–350 Ah
Service life15+ years under suitable conditions
Primary useRailway onboard auxiliary backup

Applications

  • Railway onboard auxiliary power
  • Project-specific vehicle and workshop duties