Browse Standards

耐污型户外棒形支柱瓷绝缘子

Outdoor antipollution-type solid-core post insulators of ceramic material

爆炸性环境用防爆电器设备 气体或蒸汽混合物按照其最大试验安全间隙和最小点燃电流的分级

Electrical apparatus for explosive atmospheres--Classification ofgases or vapours with air according to their maximum experimental safe gaps andminimum igniting currents

爆炸性环境用防爆电器设备 最大试验安全间隙测定方法

Electrical apparatus for explosive atmospheres--Method of test for ascertainment of maximum experimental safe gap

电力牵引用接触线 第五部分:铝合金接触线

Trolley and contact wires for electric traction--Part 5:Aluminium alloy trolley and contact wires

电力牵引用接触线 第四部分:钢、铝及铝合金复合接触线

Trolley and contact wires for electric traction--Part 4:Aluminium-steel and aluminium alloy composite trolley and content wires

矿用橡套软电缆 第八部分:额定电压0.3/0.5 kV 矿用电钻电缆

Flexible rubber-sheathed cables for mining purposes--Part 8:Flexible drill cables for rated voltage of 0.3/0.5kV

矿用橡套软电缆 第九部分:矿用移动轻型橡套软电缆

Flexible rubber-sheathed cables for mining purposes--Part 9:Flexible light-duty cables

电力牵引用接触线 第三部分:钢、铝复合接触线

Trolley and contact wires for electric traction--Part 3:Aluminium and steel composite trolley and contact wires

矿用橡套软电缆 第七部分:额定电压3.6/6 kV 屏蔽橡套软电缆

Flexible rubber-sheathed cables for mining purposes--Part 7:Flexible cables with screens for rated voltage of 3.6/6kV

矿用橡套软电缆 第十部分:矿工帽灯电线

Flexible rubber-sheathed cablesfor mining purposes--Part 10:Miner’s cap lamp cords

矿用橡套软电缆 第一部分:一般规定

Flexible rubber-sheathed cables formining purposes--Part 1:General

矿用橡套软电缆 第六部分:额定电压3.6/6 kV 屏蔽监视型软电缆

Flexible rubber-sheathed cables for mining purposes--Part 6:Flexible cables with monitoringcore and semiconducting screens for rated voltage of 3.6/6kV

矿用橡套软电缆 第四部分:额定电压0.66/1.14 kV 采煤机金属屏蔽软电线

Flexible rubber-sheathed cables for mining purposes--Part 4:Flexible coalcutter cables with indivdual metallic screens for rated voltage of 0.66/1.14kV

矿用橡套软电缆 第三部分:额定电压0.66/1.14 kV 采煤机屏蔽监视加强型软电缆

Flexible rubber-sheathed cables for mining purposes--Part 3:Trailing coalcutter cables with monitoring core and semiconducting screens for rated voltage of 0.66/1.14kV

电力牵引用接触线 第二部分:铜接触线

Trolley and contact wires for electric traction--Part 2:Copper trolley and contact wires

电力牵引用接触线 第一部分:一般规定

Trolley and contact wires for electric traction--Part 1:General

矿用橡套软电缆 第二部分:额定电压0.66/1.14 kV 及以下采煤机软电缆

Flexible rubber-sheathed cables for mining purposes--Part 2:Flexible coalcutter cables for rated voltages up to 0.66/1.14kV

矿用橡套软电缆 第五部分:额定电压0.66/1.14 kV 及以下移动橡套软电缆

Flexible rubber-sheathed cables for mining purposes--Part 5:Flexible cables for rated voltage up to 0.66/1.14kV

银石墨电触头技术条件

Technical specification for silver-graphite electrical contacts

隔离变压器和安全隔离变压器 技术要求

Isolating transformers and safetyisolating transformers--Requirements