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江蘇春晨電纜有限公司
江蘇春晨電纜有限公司專業生產JFEM電機引接線,2、工作溫度+90℃; 3、額定電壓為6000V;
4、導體單絲采用0.40的鍍錫銅絲,或0.25的鍍錫銅絲,
5、電纜敷設時允許彎曲半徑應不小于電纜外徑的4倍。
江蘇春晨電纜有限公司:http://huikor.com/company/detail/536457.html
江蘇春晨電纜有限公司專業生產JFEM電機引接線,2、工作溫度+90℃;JFEM電機引接線
3、額定電壓為6000V;
4、導體單絲采用0.40的鍍錫銅絲,或0.25的鍍錫銅絲,
5、電纜敷設時允許彎曲半徑應不小于電纜外徑的4倍,For XLPE insulated power cable, either chemical method or physical
method is employed to transform the molecular structure of PE from
chain into three-dimensional network,i.e. thermoplastic PE is transformed
into thermosetting XLPE. After cross-linking,the thermal and mechanical
properties of PE have been gratly improved while its excellent electrical
property are still retained.
The maximun permissible operating temperature of the conductor
of a XLPE insulated power cable is 90℃ which s higher than that
ofpaper,PVC or PE insulated power cable.The cable has the advantage
of simplicity in construction,lightness in weight,convenience in application
besides its xecellent electrical,thermal,mechanical and anti-chemical
corrosion properties.It can also be laid with no limitation of level defference
along the route.
本產品適用于工頻額定電壓3.6/6kV ~ 26/35kV 輸配電線路
作配送電能之用。
The product is suitable for use in power transmission and distribution
ilnes with rated power frequency voltage 3.6/6kV ~ 26/35kV.
35kV 及以下交聯聚乙烯絕緣電力電纜
35kV Cross-linked polyethylene(xlpe)insulating power cable
產品特點 Product Features
產品標準 Standard
適用范圍 Applications
使用特性Operating characteristics
·工頻額定電壓U0/U 為3.6/6kV ~ 26/35kV。
·電纜導體的允許*zui高工作溫度為90℃。
·短路時(zui長持續時間不超5s)電纜導體的zui高溫度不
超過250℃。
·電纜敷設時環境溫度不低于0℃。
·電纜彎曲半徑:三芯電纜不小于電纜外徑15 倍;單芯電
纜不小于電纜外徑20 倍。
·Rated power frequency voltage U0/U:3.6/6kV ~ 26/35kV.
·Max.Permissible continuous operating temperature of conductor:90℃ .
·Max. short-circurt temperature of conductor shall not exceed 250℃ .
(5s maximum duration)
·The ambient temperature under installation should not below 0℃ .
·The bending radius of a single-core cable should not less than 20
times of the cable diameter.
·The bending radius of a three-core cable should not le
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