ANORDNING FOER ANGIVNING AV EN ELEKTRISK ACKUMULATORS FULLA LADDNINGSTILLSTAOND.

摘要

The temperature rise associated with the catalytic recombination of battery gases at the end of the charging process is converted into an electrical signal suitable for checking and controlling charging, in a temperature-sensitive component such as a commercially available NTC or PTC resistor coated with a PTFE-bound palladium-activated carbon mixture. An additional activated carbon layer protects the catalyst from poisoning by the stibine present in the battery gases.