項目

Item

代號

Code

代號含義

Code Indication

絕緣材料

Insulation material

V

 聚氯乙烯、阻燃聚氯乙烯或低鹵低煙阻燃聚氯乙烯

 PVC、flame-proof PVC or low   halogen and low smoke flame-proof PVC

Y

 聚乙烯或阻燃聚乙烯   PE or   Flame-proof PE

YJ

 交聯(lián)聚乙烯   XLPE

護(hù)套材料

Sheath material

V

 聚氯乙烯、阻燃聚氯乙烯或低鹵低煙阻燃聚氯乙烯

 PVC、flame-proof PVC or low   halogen and low smoke flame-proof PVC

Y

 無鹵低煙阻燃聚烯烴(YJ-交聯(lián)型)

 Halogen-free and low   smoke flame-proof polyolefin (YJ - cross-linked)

屏蔽材料

Shield material

P

 銅線或鍍錫銅線編織   Copper   wire or tin plated copper wire braid

P3

 鋁塑復(fù)合帶   Composite   aluminium-plastics tape

P2

 銅帶或銅塑復(fù)合帶   Copper   tape or composite copper-plastic tape

鎧裝材料

Armour material

12

 聯(lián)鎖鋼帶鎧裝聚氯乙烯類護(hù)套 Interlocked steel tape   armour PVC sheath

13

 聯(lián)鎖鋼帶鎧裝聚乙烯類護(hù)套   Interlocked   steel tape armour PE sheath

22

 繞包鋼帶鎧裝聚氯乙烯類護(hù)套 Steel tape wrapped   armour PVC sheath

23

 繞包鋼帶鎧裝聚乙烯類護(hù)套   Steel tape   wrapped armour PE sheath

32

 纏繞鋼絲鎧裝聚氯乙烯類護(hù)套 Winding steel wire   armour PVC sheath

33

 纏繞鋼絲鎧裝聚乙烯類護(hù)套   Winding   steel wire armour PE sheath

92

 編織鋼絲鎧裝聚氯乙烯類護(hù)套 Braided steel wire   armour PVC sheath

93

 編織鋼絲鎧裝聚乙烯類護(hù)套   Braided   steel wire armour PE sheath

52

 聯(lián)鎖鋁帶或鋁合金帶鎧裝聚氯乙烯類護(hù)套

 Interlocked aluminium   or aluminium-alloy tape armour PVC sheath

53

 聯(lián)鎖鋁帶或鋁合金帶鎧裝聚乙烯類護(hù)套

 Interlocked aluminium   or aluminium-alloy tape armour PE sheath

其它

 遇其它護(hù)套時，鎧裝表示方法同上，護(hù)套以“4"表示。如編織鋼絲鎧裝氟塑料護(hù)套表示為“94"。

If the sheath is made from   other material, the armour is indicated in the same way as above. Sheath is   signified by “4". For example, the braided steel wire armour   fluoroplastic sheath may be indicated as “94".

耐熱等級

Heat-resistant degree

70

 高工作溫度為70℃(省略)

 The highest operating   temperature is 70℃(omitted)

90

 高工作溫度為90℃

 The highest operating   temperature is 90℃

105

 高工作溫度為105℃

 The highest operating   temperature is 105℃

導(dǎo)體種類

Conductor Type

/

 單股導(dǎo)體

 Single thread   conductor

R

 多股絞合導(dǎo)體

 Multiple threads   stranded conductor

規(guī)格

Specification

 芯數(shù)×導(dǎo)體線芯標(biāo)稱截面mm2 或?qū)?shù)×2×導(dǎo)體線芯標(biāo)稱截面mm2

 No. of cores (or No.   of pairs×2)×Standard cross section of conductor mm2