P:2011-12-26 11:21:20
1
我看下列的資料,想問一下其導(dǎo)體和絕緣是怎么樣個特殊法?
conductor: stranded bare annealed electrolytic grade copper 絞合的裸(銅)退火的電解級的銅
insulation: special formulated pvc (type A) 特殊化學(xué)式的PVC( A型)
outer sheath : special formulated pvc(ST-1)特殊化學(xué)式的PVC(ST-1)
MACNET - multi-access communication network多接入通信網(wǎng)絡(luò) (0) 投訴