TJRX1软铜绞线 TJR1,TJR2,TJR3软铜绞线 BPGGP2 3*16+3*2.5 WDZN-RYJ(F)2*1.5 ZR-YVFRP 4*1.0 HO7BN4-F1*185 HO7BN4-F1*185 JWBCFBYR 3*120+1*70+3*4 70M*451.8 JWBCFBYR 3*120+1*70+3*4 70M*451.8 JWBCFBYR 3*120+1*70+3*4 70M*451.8 ZR-BPYJVP 3*16+3*2.5 RVVB 3*16+1*10 AFBR 2*0.2 AFBR-250 0.5
