TS 62993-2017

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 (Edition 1.0)

TS 62993-2017 发布历史

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 60664-1. This document applies to equipment for use up to 2 000 m above sea level@ and provides guidance for use at higher altitudes. This document gives guidance for CLEARANCES@ CREEPAGE DISTANCES and SOLID INSULATION for equipment to achieve safety. It includes methods of electric testing. NOTE Requirements for functional insulation are not specified as they are not regarded as safety requirements. This document does not deal with distances ? through liquid insulation@ ? through gases other than air@ and ? through compressed air.

TS 62993-2017由IEC - International Electrotechnical Commission 发布于 2017-07-01，并于 2017-07-18 实施。

TS 62993-2017的历代版本如下：

• 2017年07月01日 TS 62993-2017

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标准号

TS 62993-2017

发布日期

2017年07月01日

实施日期

2017年07月18日

废止日期

无

中国标准分类号

/

国际标准分类号

/

发布单位

IEC - International Electrotechnical Commission

引用标准

32

适用范围

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 60664-1. This document applies to equipment for use up to 2 000 m above sea level@ and provides guidance for use at higher altitudes. This document gives guidance for CLEARANCES@ CREEPAGE DISTANCES and SOLID INSULATION for equipment to achieve safety. It includes methods of electric testing. NOTE Requirements for functional insulation are not specified as they are not regarded as safety requirements. This document does not deal with distances ? through liquid insulation@ ? through gases other than air@ and ? through compressed air.