发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本标准规定了分相绝缘器的代号及结构要求、工作条件、技术要求、试验方法、检验规则、验收规则、包装及标志等。 本标准适用于工频25kV单相交流电气化铁道接触网异相电分段处的分相绝缘器
Split-phase insulator for 25kV electrified railway catenary
General Instructions for CSA Standards are now called Updates. Please contact CSA Information Products Sales or visit www.ShopCSA.ca for information
Three-phase, pad-mounted distribution transformers with separable insulated high-voltage connectors
This Standard applies to luminaires, traditionally known as dusk-to-dawn luminaires or area security lights, for use in non-hazardous locations
Three-phase, pad-mounted distribution transformers with separable insulated high-voltage connectors Second Edition
This Standard applies to supply and exhaust mechanical ventilation equipment. Examples of equipment covered by this Standard would be bathroom fans
Transformateurs de distribution triphas閟 sur socle, avec connecteurs haute tension isol閟 amovibles Deuxi鑝e 閐ition
Telecommunications; KU-values of safety relevant components and insulations
This standard ( Part 2 ) applies to equipment for three-phase ac systems, with a highest voltage for equipment above 1 kV. It does not apply
4.1 This classification establishes categories of insulating coatings based on their chemical
Standard Classification of Insulating Coatings for Electrical Steels by Composition, Relative Insulating Ability and Application
本标准适用于GB l094.1所规定的单相和三相油浸式电力变压器(包括自耦变压器),但某些小型和专用变压器除外。本标准是按设备最高电压Um应的额定绝缘水平对变压器绕组进行检验的。本标准详述了所采用的有关绝缘试验和套管带电部分之间及它们对地的最小空气绝缘间隙。 对于某些有各自标准的电力变压器和
Power transformers Part 3: Insulation levels,dielectric tests and external clearances in air
Section insulators (for trolley bus)
1.1 This document classifies insulating coatings according to their composition, insulating ability, and functionality. The purpose
Standard Classification of Insulating Coatings by Composition, Relative Insulating Ability and Application
This classification establishes categories of insulating coatings based on their chemical nature, relative insulating ability
Standard Classification of Insulating Coatings by Composition, Relative Insulating Ability and Application
This classification establishes categories of insulating coatings based on their chemical nature, relative insulating ability, and typical
Standard Classification of Insulating Coatings by Composition, Relative Insulating Ability and Application
Three-phase, pad-mounted distribution transformers with separable insulated high-voltage connectors (Second Edition; Update No 1: June 2007; Update No 2: August 2007)
本标准规定了分相绝缘器的代号及结构要求、工作条件、技术要求、试验方法、检验规则、验收规则、包装及标志等。 本标准适用于工频25kV单相交流电气化铁道接触网异相电分段处的分相绝缘器
Split-phase insulator for 25kV electrified railway catenary
General Instructions for CSA Standards are now called Updates. Please contact CSA Information Products Sales or visit www.ShopCSA.ca for information
Three-phase, pad-mounted distribution transformers with separable insulated high-voltage connectors
This Standard applies to luminaires, traditionally known as dusk-to-dawn luminaires or area security lights, for use in non-hazardous locations
Three-phase, pad-mounted distribution transformers with separable insulated high-voltage connectors Second Edition
This Standard applies to supply and exhaust mechanical ventilation equipment. Examples of equipment covered by this Standard would be bathroom fans
Transformateurs de distribution triphas閟 sur socle, avec connecteurs haute tension isol閟 amovibles Deuxi鑝e 閐ition
Telecommunications; KU-values of safety relevant components and insulations
This standard ( Part 2 ) applies to equipment for three-phase ac systems, with a highest voltage for equipment above 1 kV. It does not apply
4.1 This classification establishes categories of insulating coatings based on their chemical
Standard Classification of Insulating Coatings for Electrical Steels by Composition, Relative Insulating Ability and Application
本标准适用于GB l094.1所规定的单相和三相油浸式电力变压器(包括自耦变压器),但某些小型和专用变压器除外。本标准是按设备最高电压Um应的额定绝缘水平对变压器绕组进行检验的。本标准详述了所采用的有关绝缘试验和套管带电部分之间及它们对地的最小空气绝缘间隙。 对于某些有各自标准的电力变压器和
Power transformers Part 3: Insulation levels,dielectric tests and external clearances in air
Section insulators (for trolley bus)
1.1 This document classifies insulating coatings according to their composition, insulating ability, and functionality. The purpose
Standard Classification of Insulating Coatings by Composition, Relative Insulating Ability and Application
This classification establishes categories of insulating coatings based on their chemical nature, relative insulating ability
Standard Classification of Insulating Coatings by Composition, Relative Insulating Ability and Application
This classification establishes categories of insulating coatings based on their chemical nature, relative insulating ability, and typical
Standard Classification of Insulating Coatings by Composition, Relative Insulating Ability and Application
Three-phase, pad-mounted distribution transformers with separable insulated high-voltage connectors (Second Edition; Update No 1: June 2007; Update No 2: August 2007)