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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This standard applies to switching impulse tests, when specified, on insulators as defined in Clause 6 and intended for use on a.c. installations
Insulators — High-voltage insulators — Switching impulse tests
本标准规定了3~500kV油浸式电力变压器套管带电部分之间及其对接地物体(以下,接地物体均简写为地)的空气间隙的具体数据。 本标准适用于额定电压为3~500kV油浸式电力变压器外绝缘的空气间隙
Power transformers--Insulation levels and dielectric tests external clearances in air
Power transformers. Insulation levek and dielectric tests
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
Testitng of insulating materials for electrical purposes. Method of testing the resistance of insulating materials to tow voltage electric are
本标准参照采用国际标准IEC 76-3(1980)《电力变压器第三部分绝缘水平和绝缘试验
Power transformers--Part 3: Insulation levels and dielectric tests
Specifies the insulation levels and dielectric tests for power transformers as defined in AS 2374.1. Based on IEC 76-3
Power transformers - Insulation levels and dielectric tests - General requirements
Power transformers.Part 3: Insulation levels and dielectric tests and external clearances in air
Power transformers--Part 3: Insulation levels,dielectric tests and external clearances in air
この規格は,定格供給電圧が交流1000V以下及び500Hz以下の定格周波数をもつ,提携されるかそれとは別の据置形又は可搬形,単相又は多相,空冷形の絶縁変圧器及び安全絶縁変圧器で,次の値の定格出力を超えないものに適用する
Isolating transformers and safety isolating transformers -- Requirements
Zpracovatel: KERAST Praha, akciová spole?nost, st?edisko technické normalizace, I?O 539 660 - Ing. Helena Lvová Technická normaliza?ní komise: TNK
Shaped insulating refractory products. Common regulation
Zpracovatel: V?zkumn? ústav elektrotechnické keramiky Hradec Králové — Z. ?erven? a V?zkumn? ústav energetick?, laborato? vvn, Běchovice — Ing. J
Switching impulse tests on high-voltage insulate re
This standard applies to switching impulse tests, when specified, on insulators as defined in Clause 6 and intended for use on a.c. installations
Insulators — High-voltage insulators — Switching impulse tests
本标准规定了3~500kV油浸式电力变压器套管带电部分之间及其对接地物体(以下,接地物体均简写为地)的空气间隙的具体数据。 本标准适用于额定电压为3~500kV油浸式电力变压器外绝缘的空气间隙
Power transformers--Insulation levels and dielectric tests external clearances in air
Power transformers. Insulation levek and dielectric tests
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
Testitng of insulating materials for electrical purposes. Method of testing the resistance of insulating materials to tow voltage electric are
本标准参照采用国际标准IEC 76-3(1980)《电力变压器第三部分绝缘水平和绝缘试验
Power transformers--Part 3: Insulation levels and dielectric tests
Specifies the insulation levels and dielectric tests for power transformers as defined in AS 2374.1. Based on IEC 76-3
Power transformers - Insulation levels and dielectric tests - General requirements
Power transformers.Part 3: Insulation levels and dielectric tests and external clearances in air
Power transformers--Part 3: Insulation levels,dielectric tests and external clearances in air
この規格は,定格供給電圧が交流1000V以下及び500Hz以下の定格周波数をもつ,提携されるかそれとは別の据置形又は可搬形,単相又は多相,空冷形の絶縁変圧器及び安全絶縁変圧器で,次の値の定格出力を超えないものに適用する
Isolating transformers and safety isolating transformers -- Requirements
Zpracovatel: KERAST Praha, akciová spole?nost, st?edisko technické normalizace, I?O 539 660 - Ing. Helena Lvová Technická normaliza?ní komise: TNK
Shaped insulating refractory products. Common regulation
Zpracovatel: V?zkumn? ústav elektrotechnické keramiky Hradec Králové — Z. ?erven? a V?zkumn? ústav energetick?, laborato? vvn, Běchovice — Ing. J
Switching impulse tests on high-voltage insulate re