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DJF4PF46R 2*2*1.5?計(jì)算機(jī)電纜廠家
一、使用特性?Scope of application
1、交流額定電壓U0/U?為300/500V。
The rated . voltage U0/U is 300/500V.
2、導(dǎo)體線芯高工作溫度2600C。
The maximum long term operating temperature of the conductor is?2600C.
3、低環(huán)境溫度：
固定敷設(shè)：-400C非固定敷設(shè)-200C
The lowest ambient temperature: it is?-400C?for fixed laying and?-200C?for non-fixed laying.
4、電纜允許小彎曲半徑：非鎧裝電纜不小于電纜外徑的6倍,
銅帶屏蔽或鎧裝電纜不小于電纜外徑的12倍
The allowed minimum bending radius: it is not less than 6 times the outer diameter for non-armored cable and it is not less than 12 times the outer diameter for copper tape shield or metal armored cable.
二、主要技術(shù)指標(biāo)?the main technical?data
|
性能項(xiàng)目 Item |
單位 Unit |
指標(biāo) Data |
|
工作電容 Operating capacitance |
PF/m |
≤90 |
|
電容不平衡 Unbalance capacitance |
PF/m |
≤1 |
|
電感/電阻 Induction/Resistance |
μH/Ω |
≤25 |
|
屏蔽系數(shù) shielding factor |
|
≤0.01 |
|
20℃時(shí)絕緣電阻 Insulation resistance at 20℃ |
MΩ·km |
≥5000 |
|
試驗(yàn)電壓 Test voltage |
V/1min |
2000 |
|
阻燃特性（按GB/T18380.3-2001試驗(yàn)） Flame-resistant characteristic (according to GB/T18380.3-2001) |
|
A類 Class A |
三、型號及名稱?Type and designation
|
型號 Type |
名稱 Designation |
|
DJF4PF46 |
(鍍錫)銅芯聚四氟絕緣對絞銅絲編織屏蔽氟塑料護(hù)套耐高溫電子計(jì)算機(jī)電纜 （Tin-coated）copper conductor polytetrafluoroethylene insulated twisted copper wire braided shield fluoroplastic sheathed high temperature resistant control cable for computer |
|
DJF4PF46R |
(鍍錫)銅芯聚四氟絕緣對絞銅絲編織屏蔽氟塑料護(hù)套耐高溫電子計(jì)算機(jī)軟電纜 (Tin-coated) copper conductor polytetrafluoroehtylene insulated twisted copper wire braided shield fluoroplastic sheathed flexible control cable for computer |
|
DJF4P2F46 |
(鍍錫)銅芯聚四氟絕緣對絞銅帶屏蔽氟塑料護(hù)套電子計(jì)算機(jī)控制電纜 (Tin-coated) copper conductor polytetrafluoroethylene insulated twisted copper tape shielded fluoroplastic sheathed control cable for computer |
|
DJF4PF46RP |
(鍍錫)銅芯聚四氟絕緣對絞銅絲編織屏蔽銅絲編織總屏蔽氟塑料護(hù)套電子計(jì)算機(jī)軟電纜 (Tin-coated) copper conductor polytetrafluoroethylene insulated twisted copper wire braided individually and collectively shielded fluoroplastic sheathed flexible control cable for computer |
|
DJF4P2F46P2 |
(鍍錫)銅芯聚四氟絕緣對絞銅帶屏蔽銅帶總屏蔽氟塑料護(hù)套電子計(jì)算機(jī)電纜 (Tin-coated) copper conductor polytetrafluoroethylene insulated twisted copper tape individually and collectively shielded fluoroplastic sheathed control cable for computer |
|
DJF4P2F46P |
(鍍錫)銅芯聚四氟絕緣對絞銅帶屏蔽銅絲編織總屏蔽氟塑料護(hù)套電子計(jì)算機(jī)電纜 (Tin-coated) copper conductor polytetrafluoroethylene insulated twisted copper tape individually and copper wire braided collectively shielded fluoroplastic sheathed control cable for computer |
|
DJF4GP |
(鍍錫)銅芯聚四氟絕緣對絞銅絲編織總屏蔽硅橡膠護(hù)套電子計(jì)算機(jī)控制電纜 (Tin-coated) copper conductor polytetrafluoroethylene twisted copper wire braided collectively shielded silicone rubber sheathed control cable for computer |
|
DJF4PGP |
(鍍錫)銅芯聚四氟絕緣對絞銅絲編織屏蔽銅絲編織總屏蔽硅橡膠護(hù)套屏電子計(jì)算機(jī)電纜
(Tin-coated) copper conductor polytetrafluoroethylene insulated twisted copper wire braided individually and c |
