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儀表電纜

電力電纜的運輸及保管注意事項有哪些?

2022-05-12
作者:翊成網絡z

電纜盤禁止平放儲存及搬運

電力電纜貯存期限以產品出廠期為限,一般不宜超過一年半,長不超過二年。電纜在保管期間,應定期滾動 (夏季3個月一次,其他季節可酌情延期)。滾動時,將向下存放盤邊滾翻朝上,以免底面受潮腐爛。存放時要經常注意電纜封頭是否完好無損。

嚴禁與酸、堿及礦物油類接觸,要與這些有腐蝕性的物質隔離存放。貯存電纜的庫房內不得有破壞絕緣及腐蝕金屬的有害氣體存在。吊裝包裝件時,嚴禁幾盤同時吊裝。在車輛、船舶等運輸工具上,電纜盤要用合適方法加以固定,防止互相碰撞或翻倒,以防止機械損傷電纜。

盡可能避免在露天以裸露方式存放電纜,電纜盤不允許平放。運輸中嚴禁從高處扔下電纜或裝有電纜的電纜盤,特別是在較低溫度時 (一般為5℃左右及以下),扔、摔電纜將有可能導致絕緣、護套開裂。


電力電纜廠家


控制電纜應按照規定進行搬運和保管。對于零星短段電纜,兩端嚴密封端后,再按不小于電纜小彎曲半徑的規定盤成圈,并將四周捆緊后搬運。在裝卸和搬運時,不得在地上拖拉。電纜盤在短距離內滾動時,其方向必須順著電纜盤上的箭頭指示方向。

電纜儲存時,應有制造廠的合格證明,盤上應標明型號與長度,存放地點應通風、干燥、地基堅實。電纜之間應留有通道,下面應有襯墊。

儲存與保管期間應每三個月檢查一次,如有缺陷應及時處理。檢查內容是:①檢查電纜盤是否完好;②封端是否嚴密;③外護層是否有損傷; ④標志是否齊全。


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