UGEFB露天高压扁电缆

材料：钢丝应为镀锌钢丝（GB/T9330.1-2008中6.6.2）。

Material: steel wire shall be galvanized steel wire (GB/T9330.1-2008 6.6.2). 

钢丝直径要求：钢丝标称直径：0.8 mm，1.25 mm,1.6 mm,2.0 mm,2.5 mm（GB/T9330.1-2008中6.6.2）；钢丝直径公差应符合GB/T 3082-2008（GB/T9330.1-2008中6.6）。

Wire diameter requirements: steel wire nominal diameter: 0.8 mm, 1.25 mm, 1.6 mm, 2 mm, 2.5 mm (GB/T9330.1-2008 6.6.2); steel wire diameter tolerance should be consistent with GB/T 3082-2008 (GB/T9330.1-2008 in 6.6). 

铠装要求：钢丝铠装由钢丝单层左向或双层钢丝内层右向、外层左向绕包在内衬层上，并且钢丝之间间隙的总和应不**过一根钢丝的直径（GB/T9330.1-2008中6.6.1）。

Requirements: armored steel wire armoured by steel wire or double wire single left to right to left to the inner and outer wrapping of the inner lining layer, and the gap between the sum of the wire should be no more than a wire diameter (GB/T9330.1-2008 6.6.1). 

二、铠装用钢丝质量要求

Two, the quality requirements of steel wire for armouring 

控制电缆钢丝铠装质量应符合GB/T 3082-2008《铠装电缆用热镀锌或热镀锌-5%铝-混合稀土合金镀层低碳钢丝》；低压电力电缆钢丝铠装质量可以参照GB/T 3082-2008《铠装电缆用热镀锌或热镀锌-5%铝-混合稀土合金镀层低碳钢丝》要求，但可以不必按照此标准考核。

The quality control of steel wire armored cable should be in accordance with GB/T 3082-2008 "armored cable for rare earth alloy coating hot galvanized or -5% aluminum mixed low carbon steel wire"; low voltage power cable steel wire armored GB/T 3082-2008 "can refer to the quality of armored cable for rare earth alloy coating hot galvanized or -5% aluminum mixed low carbon steel" requirements, but can don't check according to this standard. 

铠装用钢丝镀层类别分为两类：一类为镀锌层；另一类为镀锌-5%铝-混合稀土合金镀层。日常生产中使用的钢丝多为镀锌层类。

Armouring wire coating is divided into two categories: one for the galvanized layer; the other is galvanized -5% aluminum - rare earth alloy coating. Daily production of steel wire used in the galvanized layer. 

钢丝镀层级别按镀层重量分为两组：Ⅰ组和Ⅱ组。标准规定，铠装钢丝应**采用下列标称尺寸的钢丝：0.8 mm，1.25 mm,1.6 mm,2.0 mm,2.5 mm,*mm，4.0 mm，5.0 mm，6.0 mm。从标准上的规定，我们可以看出：铠装用钢丝的直径偏差允许范围还是比较大的，而且钢丝直径不包括钢丝上的非金属防蚀层。根据制造商的工艺控制水平，双方可以协商决定，允许采用比规定直径更大的钢丝。UGEFB露天高压扁电缆

The coating level of steel wire was divided into two groups: group I and group ii. The standard, the armored should give priority to the use of the following nominal size wire: 0.8 mm, 1.25 mm, 1.6 mm, 2 mm, 2.5 mm, *mm, 4 mm, 5 mm, 6 mm. From the provisions of the standard, we can see that the steel wire armouring diameter deviation range is relatively large, and the diameter of the steel wire steel wire does not include non metal corrosion protection layer. According to the manufacturer's level of process control, both parties can negotiate the decision to allow the use of larger than the diameter of the steel wire. UGEFB露天高压扁电缆

钢丝所做拉力试验、扭转试验、缠绕试验（见表1），镀层重量试验（见表2）等试验应符合GB/T 3082-2008的要求。对接头的技术要求，标准强调："钢丝交货盘卷应由一根钢丝组成，钢丝在最后一道拉拔前允许焊接；有镀层的成品钢丝不应有任何的接头。"UGEFB露天高压扁电缆

The tensile test, torsion test, winding test (see Table 1) of the steel wire, and the coating weight test (see Table 2) shall be in accordance with the requirements of GB/T 3082-2008. On the technical requirements of the connector, the standard emphasizes: "steel wire should be made of a steel wire, steel wire in the final drawing before allowing welding; coated steel wire should not have any joints. "