我粘贴到这里,谢谢移民电工( s4 a& _; n L6 e$ ]: ^6 j
Tie-wraps are not approved for supporting cables, only securing them. Anyone could not use UV-rated tie-wraps to "support" Teck cable on a chain-link fence but you could use stainless-steel hose clamps. & C3 Q% g1 ]/ n* D6 s. f9 \5 X I' F3 t" D8 Y- o7 C- T
另外补充一点,CODE规定secure single conductor,必须用全塑的 tie-wraps,这是在桥架上安装大电缆时候最容易忽视的