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 Ingestion-build-71203 This European Standard supersedes BS

This European Standard supersedes BS 5501-7:1977 and BS EN 50020:1995 both of which are withdrawn

their designations and their configurations

test piece size and performance of the measuring device

that heavy and lighter goods are to be arranged in order to enable the payload centre of gravity as low as possible to reduce the likelihood of tipping and loss of payload

IEC 68-1:1988

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 Ingestion-build-71203 This European Standard supersedes BS1 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,