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        LMZ3-0.66電流互感器

        更新:2013/9/12 13:01:58      點擊:
        • 產(chǎn)品品牌   
        • 產(chǎn)品型號   LMZ3-0.66
        • 產(chǎn)品描述

          LMZ3-0.66電流互感器,是上海人民電氣有限公司 http://m.daptopoultryclub.com 為您提供的關(guān)于LMZ3-0.66電流互感器型號,LMZ3-0.66電流互感器價格,有關(guān)LMZ3-0...

        產(chǎn)品介紹
        一、適用范圍

        LMZ3-0.66電流互感器該種電流互感器用于戶內(nèi),供額定頻率為50HZ,電壓為0.66KV及以下的交流線路中 測量電流、電能及繼電保護(hù)之用。三、結(jié)構(gòu)特征

        本型互感器的鐵芯用冷軋取向硅鋼片環(huán)形卷繞而成,二次繞阻沿環(huán)形鐵芯均勻纏繞; 
        中間窗口供母線穿繞使用,下部有底座,供固定安裝之用; 
        本型互感器外部為不飽和樹脂絕緣澆注而成。 
        本型互感器二次繞組均勻繞制,漏磁很小,具有性能穩(wěn)定,安裝方便等優(yōu)點。

        二、產(chǎn)品含義

        三、結(jié)構(gòu)特征

        本型互感器的鐵芯用冷軋取向硅鋼片環(huán)形卷繞而成,二次繞阻沿環(huán)形鐵芯均勻纏繞; 
        中間窗口供母線穿繞使用,下部有底座,供固定安裝之用; 
        本型互感器外部為不飽和樹脂絕緣澆注而成。 
        本型互感器二次繞組均勻繞制,漏磁很小,具有性能穩(wěn)定,安裝方便等優(yōu)點。

         

         

        四、主要技術(shù)參數(shù)

        準(zhǔn)確級:0.5級 
        額定電壓:0.66KV 
        額定一次電流:5-3000A 
        額定二次電流:5A 
        額定負(fù)荷:允許在110% 額定電流下長期運行 
        二次繞組對地施加工頻電壓3KV歷時1min無擊穿閃絡(luò)現(xiàn)象。

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