The welding quality of the solder joint on the conducting wire connected with the soldering cover and the PCB. 导线在接插件焊杯内的焊点和导线在印制板上的焊点的焊接质量。
They are excellent for growing over fences, especially wire meshes, which they cover with a thick layer of leaves and flowers. 若攀附在栅栏上更好尤其是金属网上,花和叶片连成厚厚的一层。
JBL, JBT, JB-TL Specific forms parallel groove clamp is suitable for unendure force splicing and branch on the aerial wire, being used with insulation cover. It's action is insulation protection. TL系列异型并沟线夹适用于架空电力线路中导线的非承受力接续与分支,与绝缘罩配套使用起防护绝缘作用。
The utility model comprises a shell, a top cover, an upper cover, a left porous commutation cylinder, a right commutation cylinder, a wire netting commutation cylinder and a lower cover. 它包括壳体、顶盖、上盖、左多孔整流筒、右多孔整流筒、金属丝网整流筒、下盖。
CONSTRUCTION : Steel wire spiral reinforced layer, and wear resistant synthetic rubber cover. 结构:由钢丝缠绕骨架层和内外耐油、耐腐蚀合成橡胶组成。