GB/T 20141-2006 型線同心絞架空導線




本標準規(guī)定了型線同心絞架空導線的電氣和機械性能。型線同心絞架空導線由下列任一絞前" />

亚洲精品一区二区久,亚洲欧美精品综合在线观看,一区,二区,三区色视频,中国黄色片毛,免费,中国熟妇videosexfreexxxx片

歡迎訪問中科光析科學技術研究所官網(wǎng)!

您的位置:首頁 > 實驗室 > 材料實驗室 > 建筑材料

同心絞架空導線檢測

發(fā)布日期: 2024-06-21 17:34:53 - 更新時間:2024年06月29日 15:22

同心絞架空導線檢測項目報價???解決方案???檢測周期???樣品要求?

點 擊 解 答??

GB/T 20141-2006 型

本標準規(guī)定了型線同心絞架空導線的電氣和機械性能。型線同心絞架空導線由下列任一絞前、絞時或絞后成型的金屬單線組合而成: a) LY9硬鋁線,符合GB/T 17048; b) LY9X絞前成型的硬鋁線,符合GB/T 17048中等效硬鋁線直徑; c) LHA2或

Overhead electrical conductors - Formed wire, concentric lay, stranded conductors

GB/T 1179-2017 圓

Round wire concentric lay overhead electrical stranded conductors

GB/T 1179-2008 圓

1.1 本標準規(guī)定了圓線同心絞架空導線的電氣和機械性能。圓線同心絞架空導線由下述任意的金屬單線組合而成: a)鋁及鋁合金線 LY9型硬鋁線,符合GB/T 17048-1997; LHA2型高強度鋁合金線,符合JB/T 8134-1997; LHA1型高強度鋁合金線,符合JB/T

Round wire concentric lay overhead electrical stranded conductors

GB/T 1179-1999 圓

本標準規(guī)定了圓線同心絞架空導線的電氣和機械性能。圓線同心絞架空導線由下述任意的金屬單線組合而成: a)鋁及鋁合金線 LY9型硬鋁線,符合GB/T l7048--1997; LHA2型高強度鋁合金線,符合JB/T 8134—1997; LHAl型高強度鋁合金線,符合JB/T 8134—1997

Round wire concentric lay overhead electrical stranded conductors

IEC 61089:1991 圓

Specifies the electrical and mechanical characteristics of conductors as follows: A1, A2, A3, A1/S1A, A1/S1B, A1/S2A, A1/S2B, A1/S3A, A2/S1A, A2/S1B

Round wire concentric lay overhead electrical stranded conductors

GB/T 20141-2018 型

Formed wire concentric lay overhead electrical stranded conductors

IEC 62219:2002 型

This International Standard specifies the electrical and mechanical characteristics of concentric lay, overhead conductors of wires formed or shaped

Overhead electrical conductors - Formed wire, concentric lay, stranded conductors

0 圓 修改1

This is Amendment 1 to IEC 61089-1991 (Round wire concentric lay overhead electrical stranded conductors

GB/T 36551-2018 性能計算方法

本標準給出了GB/T 1179-2017及NB/T 42060-2015中涉及的架空導線的性能及其計算方法,包括: ——導線載流量:計算方法和典型示例; ——交流電阻、感抗和容抗; ——導線伸長:熱和應力-應變數(shù)據(jù); ——導線蠕變; ——由于高溫引起的鋁線強度損失; ——導線成盤的大

Calculation methods for properties of concentric lay overhead electrical stranded conductors

GB/T 30550-2014 含有一個或多個間隙的

本標準規(guī)定了含有一個或多個鋁線或鋁合金線的自承式絞層的同心絞架空導線(見圖1)的電氣和機械性能。該導線由下述任意的金屬單線組合而成:a) 符合GB/T 17048-2009的硬鋁線,命名為LY9,簡寫為L;b) 符合GB/T 23308-2009的鋁-鎂-硅系合金圓線,命名為LHA1或LHA2;c

Concentric lay stranded overhead electrical conductors containing one or more gap (s)

TCVN 6483-1999 圓絲

Round wire concentric lay overhead electrical stranded conductors

TIS 85-2005 圓絲

Round wire concentric lay overhead electrical stranded conductors

KS C IEC 61089:2015 圓絲

Round wire concentric lay overhead electrical stranded conductors

KS C IEC 61089:2003 圓絲

1.1 ? ??? ?? ?? ??? ???? ???? ?? ???? ?? ??? ???

Round wire concentric lay overhead electrical stranded conductors

IEC 62420:2008 容納1個或更多間隔的

This International Standard specifies the electrical and mechanical characteristics of concentric lay stranded overhead electrical conductors

Concentric lay stranded overhead electrical conductors containing one or more gap(s)

GB/T 20141-2006 型

本標準規(guī)定了型線同心絞架空導線的電氣和機械性能。型線同心絞架空導線由下列任一絞前、絞時或絞后成型的金屬單線組合而成: a) LY9硬鋁線,符合GB/T 17048; b) LY9X絞前成型的硬鋁線,符合GB/T 17048中等效硬鋁線直徑; c) LHA2或

Overhead electrical conductors - Formed wire, concentric lay, stranded conductors

GB/T 1179-2017 圓

Round wire concentric lay overhead electrical stranded conductors

GB/T 1179-2008 圓

1.1 本標準規(guī)定了圓線同心絞架空導線的電氣和機械性能。圓線同心絞架空導線由下述任意的金屬單線組合而成: a)鋁及鋁合金線 LY9型硬鋁線,符合GB/T 17048-1997; LHA2型高強度鋁合金線,符合JB/T 8134-1997; LHA1型高強度鋁合金線,符合JB/T

Round wire concentric lay overhead electrical stranded conductors

GB/T 1179-1999 圓

本標準規(guī)定了圓線同心絞架空導線的電氣和機械性能。圓線同心絞架空導線由下述任意的金屬單線組合而成: a)鋁及鋁合金線 LY9型硬鋁線,符合GB/T l7048--1997; LHA2型高強度鋁合金線,符合JB/T 8134—1997; LHAl型高強度鋁合金線,符合JB/T 8134—1997

Round wire concentric lay overhead electrical stranded conductors

IEC 61089:1991 圓

Specifies the electrical and mechanical characteristics of conductors as follows: A1, A2, A3, A1/S1A, A1/S1B, A1/S2A, A1/S2B, A1/S3A, A2/S1A, A2/S1B

Round wire concentric lay overhead electrical stranded conductors

GB/T 20141-2018 型

Formed wire concentric lay overhead electrical stranded conductors

IEC 62219:2002 型

This International Standard specifies the electrical and mechanical characteristics of concentric lay, overhead conductors of wires formed or shaped

Overhead electrical conductors - Formed wire, concentric lay, stranded conductors

0 圓 修改1

This is Amendment 1 to IEC 61089-1991 (Round wire concentric lay overhead electrical stranded conductors

GB/T 36551-2018 性能計算方法

本標準給出了GB/T 1179-2017及NB/T 42060-2015中涉及的架空導線的性能及其計算方法,包括: ——導線載流量:計算方法和典型示例; ——交流電阻、感抗和容抗; ——導線伸長:熱和應力-應變數(shù)據(jù); ——導線蠕變; ——由于高溫引起的鋁線強度損失; ——導線成盤的大

Calculation methods for properties of concentric lay overhead electrical stranded conductors

GB/T 30550-2014 含有一個或多個間隙的

本標準規(guī)定了含有一個或多個鋁線或鋁合金線的自承式絞層的同心絞架空導線(見圖1)的電氣和機械性能。該導線由下述任意的金屬單線組合而成:a) 符合GB/T 17048-2009的硬鋁線,命名為LY9,簡寫為L;b) 符合GB/T 23308-2009的鋁-鎂-硅系合金圓線,命名為LHA1或LHA2;c

Concentric lay stranded overhead electrical conductors containing one or more gap (s)

TCVN 6483-1999 圓絲

Round wire concentric lay overhead electrical stranded conductors

TIS 85-2005 圓絲

Round wire concentric lay overhead electrical stranded conductors

KS C IEC 61089:2015 圓絲

Round wire concentric lay overhead electrical stranded conductors

KS C IEC 61089:2003 圓絲

1.1 ? ??? ?? ?? ??? ???? ???? ?? ???? ?? ??? ???

Round wire concentric lay overhead electrical stranded conductors

IEC 62420:2008 容納1個或更多間隔的

This International Standard specifies the electrical and mechanical characteristics of concentric lay stranded overhead electrical conductors

Concentric lay stranded overhead electrical conductors containing one or more gap(s)

上一篇:普通絕緣手套檢測 下一篇:手拉葫蘆檢測
以上是中析研究所同心絞架空導線檢測檢測服務的相關介紹,如有其他檢測需求可咨詢在線工程師進行了解!

京ICP備15067471號-35版權所有:北京中科光析科學技術研究所