lightning cable spec的相關文章
lightning cable spec的相關商品

Specification – Lightning Protection Systems
瀏覽:996
日期:2025-04-24
Cable conductors shall be free of excessive splices and sharp bends. No bend of a conductor shall form a final included angle of less than 90 degrees nor have a radius of bend less than 8 inches. Structural elements and design features shall be used whene...看更多