标称截面
Norminal Cross-sectional Area m㎡
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结构根数/直径
Construction No.of Corse/Diameter ㎜
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外径
Overall Diameter ㎜
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计算截面
Calculation Cross-section m㎡
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直流电阻不大于
Max×D.C.
ResistanceatΩ/km
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计算拉断力
Calculation Tensile Strength N
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计算重量
Calculation Weight kg/km
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交货长度不小于
Min.Length of Delivery m
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最终弹性系数
Terminal Elasticity Coefficient N/m㎡
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线膨胀系数
Longitudinal Expansion Coefficient X10-61/℃
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