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  • 31

    2023-05

    河南安徽扁電纜生產廠家

    安徽扁電纜生產廠家是指專門生產扁形電纜的廠家,其生產的扁電纜具有體積小、重量輕、安裝方便等優點,廣泛應用于電力、化工、冶金、交通等領域。安徽扁電纜生產廠家在生產過程中,需要使用先進的生產工藝和設備,確…

  • 24

    2023-05

    河南屏蔽低速拖鏈電纜的方法

    屏蔽低速拖鏈電纜是一種常見的電纜保護方式,可以有效地防止外界干擾和電纜損壞。在實際應用中,屏蔽低速拖鏈電纜的安裝方法也非常重要。下面介紹一些常用的屏蔽低速拖鏈電纜的安裝方法。首先,需要準備好屏蔽低速拖…

  • 17

    2023-05

    河南扁電纜尺寸表的外形尺寸怎么理解

    扁電纜是一種特殊的電纜,其外形呈扁平狀。在購買扁電纜時,通常需要查看其尺寸表,以確定合適的規格和型號。那么,扁電纜尺寸表中的外形尺寸具體是什么意思呢?首先,扁電纜的外形尺寸包括兩個主要參數:截面面積和…

  • 11

    2023-05

    河南電纜滾筒規格與價格

    電纜滾筒是一種常用的工業設備,主要用于將電纜卷繞成卷。電纜滾筒的規格和價格是影響其使用和購買的重要因素。下面將從幾個方面介紹電纜滾筒的規格和價格。一、外徑電纜滾筒的外徑決定了其能夠卷繞的電纜直徑大小。…

  • 06

    2023-04

    河南環保電線電纜有哪些

    電線電纜主要由導體材料、絕緣材料和填充材料組成。傳統的電線電纜絕緣材料主要由聚氯乙烯組成。這種材料含有大量的有害物質,一旦發生火災,會產生巨大的煙霧,嚴重影響環境。那么環保電線電纜有哪些呢?可降解絕緣…

  • 22

    2023-03

    河南電力電纜和控制電纜特點

    電線電纜制造商:電力電纜及控制電纜的特點電力電纜用于主干線中的電流傳輸和電能分配,而控制電纜用于將電能直接傳輸到電氣設備的電源連接線。主要區別如下:一、控制電纜屬于電氣電纜,電力電纜是電纜八大類中的兩…

  • 07

    2023-03

    河南國標電線電纜:是嚴格按照國標生產的電線

    標準電線電纜:是嚴格按照標準生產的電線。一般家用電線和普通電線都是標準規格特征,標準規定了五種常見規格和性能.接觸過電線電纜行業的人或多或少都知道,電線電纜行業有國標線和非標線。非標線的存在嚴重威脅到…

  • 27

    2023-02

    河南安徽同軸電纜和雙絞線有什么區別?

    同軸電纜和雙絞線有什么區別——傳輸特性的差異:標準規定了同軸和雙絞線的傳輸特性,無法改變。例如,視頻流上的頻率為6M,針對2000米的傳輸距離,SYWV-75-5電纜損耗為40db,即電壓損耗為100…

  • 21

    2023-02

    河南同軸電纜和雙絞線有何不同

    同軸和雙絞線的傳輸特性是由國標規定的,改變不了。如視頻信號上邊頻為6M,對于2000米傳輸距離,SYWV-75-5電纜衰減為40db,即電壓衰減100倍,1Vp-p的6M視頻信號衰減到10mv,或80…

  • 13

    2023-02

    河南同軸電纜使用內部導體傳導電信號

    同軸電纜使用內部導體(通常是實心銅、絞合銅線或鍍銅鋼絲)傳導電信號,該內部導體被絕緣層包圍,并且被屏蔽層(通常為一到四層編織的金屬編織層和金屬帶)包圍。電纜由外部絕緣護套保護。通常,屏蔽層的外部保持接…

  • 08

    2023-02

    河南合肥火牛線采用哪些工藝?

    在火牛線產品工藝中,導體采用TR軟銅導體絞線,絕緣部分采用雙層結構,內層主要作為絕緣,表層作為保護層,使產品能夠通過較大的電流保證可靠性和使用壽命。火牛線應用范圍本產品用于電鍍設備,焊機連接線。通過3…

  • 02

    2023-02

    河南安徽同軸電纜有哪些特性?

    安徽同軸電纜的主要特性:  1.特性阻抗  特性阻抗與頻率無關,完全取決于電纜的電感和電容,而電感和電容取決于導體材料、內外導體間的介質和內外導體直徑。由于在制造中,尺寸精度和介質材料純度不均勻的影響…

  • 12

    2022-12

    河南電纜廠談電線電纜過熱的原因是什么?

    眾所周知,安徽電線電纜在運輸過程中會發熱,負荷的電流會不斷擴大,電線電纜的環境溫度也會越大。如果不及時處理,當溫度超過一定范圍時,會對電線電纜產生不良影響。如果你想制造,如何處理電線電纜過熱的問題,你…

  • 07

    2022-12

    河南安徽火牛線的相關介紹你知道嗎?

    安徽火牛線的導體用于產品工藝TR軟銅導體扭曲,絕緣部分采用雙層結構,內層主要作為絕緣層,外層作為保護層,使產品能夠通過大電流,確保使用壽命。1.使用溫度等級:70℃2.額定電壓450/750V3.PV…

  • 11

    2022-11

    河南安徽滾筒電纜介紹形成電纜故障的原因

    今天安徽滾筒電纜廠家介紹形成電纜故障的原因都有哪些?下面小編就給大家介紹一下。一、絕緣受潮絕緣受潮后引起故障。造成電纜受潮的主要原因有:因接頭盒或終端盒結構不密封或安裝不良而導致進水;電纜制造不良,金…

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