弱电工程常用线缆穿线表
RVV4*0.5 5.019.67.443.0 6.230.2 RVV6*0.5 6.634.29.063.67.847.8 RVV8*0.57.341.99.672.48.556.1
RVV2*1.0 6.432.28.050.37.240.7
0.310.530.41
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RVV4*0.5 5.019.67.443.0 6.230.2 RVV6*0.5 6.634.29.063.67.847.8 RVV8*0.57.341.99.672.48.556.1
RVV2*1.0 6.432.28.050.37.240.7
0.310.530.41