Railway Signalling Cable (aka NR/PS/SIG/00005)
|Publication Date:||1 April 2000|
This specification defines the requirements for Railway Signalling Cable that shall have an insulation that is either elastomer or ZHLS, tinned annealed copper conductors and have a maximum voltage rating of 650/1100 volts being power frequency rating to earth and 1100 volts being the core-to-core rating. Cables shall be suitable for use in d.c. circuits where the nominal voltage to earth does not exceed 1100 volts.
This Specification details the requirements for Railway Signalling Cable.