Switching sources for charging accumulator batteries on locomotives and cars
SIBA 230/170V; 110V; 72Vdc
Presentation:
Fixed source, ensures the charging and maintenance of the accumulator batteries equipping the railway vehicles, when they are stationed in the depot for a longer period.
It is mounted next to the locomotive's electrical heating system (IEMC) or in the apparatus block on the locomotive or railcar.
The power supply is from the single-phase 230V, 50-60 Hz electrical network which can be taken from the terminal board for supplying the IEMC with a voltage of 3x400 Vac+ N or separately from an external 230V ac socket.
Exemplary SIBA 230/24-10 SIBA 230/170-8 SIBA 230/110-9 Supply voltage: 230 Vac ± 10%; accidentally: -15% Supply voltage frequency: 50Hz/60Hz ± 5Hz Rated battery voltage: 24 Vdc 144 Vdc 96 Vdc Maximum charging current: 10A ± 5% 8A ± 5% 9A ± 5% Maximum output voltage: 28.5 Vdc ± 2% 170 Vdc ± 2% 110 Vdc ± 2% Operating temperature range: – 25 °C … + 50 °C – 25 °C … + 50 °C – 25 °C … + 50 °C Charging feature: Constant UI Constant UI Constant UI Short circuit protected (output): Yes Yes Yes Degree of protection: IP 21 IP 21 IP 21 Overall dimensions (hxwxl): 250 x 117 x 134 mm 250 x 170 x 180 mm 250 x 170 x 180 mm Type of use: Railway Railway Railway SIBA 230/72-10 SIBA 230/12-10/20 Supply voltage: 230 Vac ± 10%; accidentally: -15% Supply voltage frequency: 50Hz/60Hz ± 5Hz Rated battery voltage: 72 Vdc 12 Vdc Maximum charging current: 10A ± 5% 10A/20A ± 5% Maximum output voltage: 85 VDC ± 2% 14.4 Vdc ± 2% Operating temperature range: – 25 °C … + 50 °C – 25 °C … + 50 °C Charging feature: Constant UI Constant UI Short circuit protected (output): Yes Yes Degree of protection: IP 21 IP 21 Overall dimensions (hxwxl): 250 x 170 x 180 mm 250 x 117 x 134 mm Type of use: Railway Railway
