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鋁合金電纜-最新國家標準GB/T 31840.1 - 2015

2015-11-11 17:10:17 閱讀次數:(15884) 返回列表

                                                       


 

GB/T 31840.1 - 2015   

___________________________________________________________________________

        

額定電壓1 kV (Um = 1.2 kV)

35 kV (Um = 40.5 kV)

鋁合金芯擠包絕緣電力電纜

1部分:額定電壓1 kV (Um = 1.2kV)

3 kV (Um = 3.6 kV)電纜

    

Aluminum alloys power cables with extruded insulation for rated

voltages from 1 kV (Um = 1.2 kV) up to 35 kV (Um = 40.5 kV)  --

Part 1: Cables for rated voltages of 1 kV (Um = 1.2 kV) and 3 kV(Um = 3.6 kV)

     

2015-07-03發布                                                   2016-02-01實施

 


 

GB/T 31840.2 - 2015   

___________________________________________________________________________

        

額定電壓1 kV (Um = 1.2 kV)

35 kV (Um = 40.5 kV)

鋁合金芯擠包絕緣電力電纜

2部分:額定電壓6 kV (Um = 7.2kV)

30 kV (Um = 36 kV)電纜

    

Aluminum alloys power cables with extruded insulation for rated

voltages from 1 kV (Um = 1.2 kV) up to 35 kV (Um = 40.5 kV)  --

Part 2: Cables for rated voltages of 6 kV (Um = 7.2 kV) and 30 kV(Um = 36 kV)

     

2015-07-03發布                                                   2016-02-01實施




 

GB/T 31840.3 - 2015   

___________________________________________________________________________

        

額定電壓1 kV (Um = 1.2 kV)

35 kV (Um = 40.5 kV)

鋁合金芯擠包絕緣電力電纜

3部分:額定電壓35 kV

(Um = 45 kV)電纜

    

Aluminum alloys power cables with extruded insulation for rated

voltages from 1 kV (Um = 1.2 kV) up to 35 kV (Um = 40.5 kV)  --

Part 3: Cables for rated voltages of 3 5kV(Um = 40.5 kV)

     

2015-07-03發布                                                   2016-02-01實施


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