铠装变频电缆BPVVP22 QXRFP 3*16+1*10 ZRWBCFLEXBG 450/750V 锡丝铜绞线 7/0.80 CVTR 19*1.5 TL-KEURP-450/750V 18*1.0 SEYV-75-2 TVR 3*6+9*2.5 DUFLEX-CEP LT-HRSPVP TKRX ECRN-H-3*30*1.4
