聚氯乙烯绝缘无护套电缆电线
VVR 3X16mm²+1x10mm²
VVR 3X10mm²+1x6mm²
VVR 3X6mm²+1x4mm²
WDZC-YJV 0.6/1KV 3X4+2X2.5
YJV22 0.6/1KV 4X50+1X25
