Guidance for determination of clearances, creepage distances and requirements for solid insulation for equipment with a rated voltage above 1 000 V AC and 1 500 V DC, and up to 2 000 V AC and 3 000 V DC LONG_TITLE NOTE: The recommendations of this

NOTE: The recommendations of this technical report only apply to new vehicles

— for soil and waste discharge (low and high temperature) inside buildings and buried in ground within the building structure (application area code "BD")

This version of BS 5974 replaces BS 5974:1990

appointed by the ISO and IEC councils to maintain a register of protection profiles and packages for the purposes of IT security evaluation

Lithium-ion cells use either carbon or graphite as the anode and the cathode uses one of the following three: lithium cobalt oxide

Guidance for determination of clearances, creepage distances and requirements for solid insulation for equipment with a rated voltage above 1 000 V AC and 1 500 V DC, and up to 2 000 V AC and 3 000 V DC LONG_TITLE NOTE: The recommendations of this1 Scope IEC TS 62993 , which is a Technical Specification, gives guidance to technical committees which deal with equipment having a rated voltage of more than 1 000 V AC and up to 2 000 V AC, or a rated voltage of more than 1 500 V DC and up to 3 000 V DC. rated voltages up to 1 000 V AC and 1 500 V DC, as well as higher or lower internal voltages, are covered by IEC 606641. This document applies to equipment for use up to 2 000 m above sea level,