電子儀器設備裝置用電線
電子計算機、電子儀器設備裝置用電線電纜
日期:08-20
多芯禁掉電子來計算機網電纜線(機構規范標準)
Multi-core screened computer cable (enterprise standard )
適宜面積
Application
本的產品符合于載荷系數輸出功率 450/750V 及下類或整流 1000V 及下類的變配電裝備中,是電、多功能儀表、運算機的連接方式線。
This product applies for connecting wire of electric appliance , apparatus or computer ,used in distribution equipments with rated voltage up to and including A.C. 450/750V or D.C. 1000V.
施用生活條件
Condition
電力電線拖鏈電纜線禁止在的環境氣溫 -40~50 ℃,對應溫濕度不于 80% 時作固定位置敷設或轉移采用,電力電線電力拖鏈電纜線芯辦公氣溫不高過 70 ℃,在采用階段中電力電線拖鏈電纜線應制止溫濕度進行福射或遇到。電力電線拖鏈電纜線敷設時氣溫應不達不到 0 ℃。
The cable is approved to operate upon fixed-installation or moveable using in ambient temperature from-40 ℃ to 50 ℃ ,relative humidity not larger than 80% and operating temperature of core not higher than 70 ℃ as well as avoiding direct high – temperature radiation or contact . The temperature shall never less than 0 ℃ when the cable being laid .
推見準許打彎弧長:無鎧裝層電線應不超過電線外徑的 6 倍;有鎧裝層或攔截層形式的電線應不超過電線外徑的 12 倍;有攔截形式的軟電線應不超過電線外徑的 6 倍。
Permissible bending radius: not less than 6 times of overall diameter for unarmored cable ; not less than 12 times of overall diameter for armored or screened cable ; not less than 6 times of overall diameter for screened flexible cable.