秋霞久久精品国产亚洲av日韩_大学生一级毛片免费视频√_久久热在线视频精品店5_一级大片亚洲无码第一页_久久天堂精品视频_最近完整的2019中文字幕视频_免费国产黄网站在线看_欧美午夜影院一二三区_国产无遮挡裸免费视频在线观看_国产三级精品专1

　　產(chǎn)品標(biāo)準(zhǔn)

　　Reference Standards

　　本產(chǎn)品按照 Q/320282 GAD09-2001 標(biāo)準(zhǔn)制造

　　This product is manufactured according to enterprise standard Q/320282 GAD09-2001

　　適用范圍

　　Application

　　本產(chǎn)品適用于冶金、電力、石油、化工等工礦企業(yè)中在高低溫以及務(wù)種惡劣環(huán)境中的儀表連接和自動(dòng)控制系統(tǒng)的信號(hào)傳輸。本產(chǎn)品具有極優(yōu)良的耐高低溫、酸、堿、油、水等及阻燃性能。

　　This product applies for instruments connection or signal transmission of auto-control systems under higher or lower temperature or in various harsh environment in industrial or mining enterprises of metallurgy , electric power , oil , chemistry and so on , with excellent adventages of high or low temperature-resistant , acid – alkali – oil – and – water – proof , and fire-resisting.
 

　　表示方法舉例

　　Examples

　　氟塑料絕緣和護(hù)套控制電纜由型號(hào)、芯數(shù)及導(dǎo)體的標(biāo)稱截面表示。同一品種采用規(guī)定的不同導(dǎo)體結(jié)構(gòu)時(shí)，較軟導(dǎo)體用( B )表示，在規(guī)格后表明。舉例如下：

　　1. 氟塑料絕緣氟塑料護(hù)套控制電纜， 16 芯，導(dǎo)體標(biāo)稱截面為 2.5 mm 2 ，表示為：

　　單根導(dǎo)體結(jié)構(gòu)： KFF16 × 2.5

　　絞合導(dǎo)體結(jié)構(gòu)： KFF16 × 2.5(B)

　　2. 氟塑料絕緣氟塑料護(hù)套編織總屏蔽控制軟電纜， 12 芯，導(dǎo)體標(biāo)稱截面為 1.0 mm 2 ，表示為：

　　KFFRP12 × 1.0

　　The specification of fluoroplastic insulated and sheathed control cable is symbolized by type , core number and cross-section . When two different cables have the same type expression but diffenent conductor species , the cable with more flexible conductor is symbolized by adding “B” behind the type expression . For examples :

　　1.Fluoroplastic insulated and sheathed control cable with 16 cores and nominal cross-sectional area of conductor 2.5 mm 2 :

　　For solid conductor :KFF16 × 2.5

　　For stranded conductor :KFF16 × 2.5(B)

　　2.Fluoroplastic insulated and sheathed braided common shielded flexible control cable with 12 cores and nominal cross-sectional area of conductor 1.0 mm 2 : KFFRP12 × 1.0