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      歡迎來到江蘇春晨電纜有限公司官方網站!

      公司名:
      江蘇春晨電纜有限公司

      聯系人:趙禮春
      電  話:18951262418
                 13770439971
      傳  真:051786844418
      地  址:金湖縣金南鎮幸福路
      Q   Q:843499471
       
      行業資訊

      JFEYH高壓電機引接線




      交聯聚乙烯絕緣電力電纜是采用化學方法或物理方法, 使聚
      乙烯分子由線形分子結構轉變為三網狀結構, 由熱塑性的聚乙烯  JFEYH高壓電機引接線
      變成熱固性的交聯聚乙烯,從而提高了聚乙烯的耐老化性能、機
      械性能和耐環境能力,并保持了優良的電氣性能。
      交聯聚乙烯絕緣電力電纜導體的允許長期最高工作溫度為
      90℃,較之絕緣電纜、聚氯乙烯絕緣電纜和聚乙烯絕緣電纜高,
      且具有重量輕、結構簡單、使用方便、耐化學腐蝕和敷設不受落
      差限制等優點。
      For XLPE insulated power cable, either chemical method or physicalJFEYH高壓電機引接線
      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  JFEYH高壓電機引接線
      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。
      ·電纜導體的允許長期最高工作溫度為90℃。
      ·短路時(最長持續時間不超5s)電纜導體的最高溫度不
      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 less than 15 times
      of the cable diameter
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