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RVV型 聚氯乙烯绝缘软电线电缆

RVV型 聚氯乙烯绝缘软电线电缆

Rating: 300/500V

Standard: JB/T 8734.3-2016


RVV-6-7

No.ofcores × normal area

芯数×

标称截面

(mm2

Conductor

 Construction

导体结构

(No./mm)

Insulation 

thickness

绝缘标称厚度

(mm)

Sheath

thickness

护套标称厚度

(mm)

Overall

diameter

完成外径

(mm)

MAX Conductor resistance at 20℃

20℃时导体电阻(Ω/km)不大于

70℃ Min Insulation resistance

70℃最小绝缘电阻

(MΩ.km)

Bare

铜芯

Tinned

镀锡铜芯

6x0.7524/0.200.40.89.0±0.526.026.70.011
6x1.032/0.200.61.110.5±0.519.520.00.011
6x1.548/0.200.71.112.8±0.513.313.70.011
6x2.580/0.200.81.215.3±0.57.988.210.0095
7x0.7524/0.200.40.89.1±0.526.026.70.011
7x1.032/0.200.61.110.5±0.519.520.00.011
7x1.548/0.200.71.112.8±0.513.313.70.011
7x2.580/0.200.81.215.3±0.57.988.210.0095