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產(chǎn)品詳細：

6. NLL 系列螺栓型鋁合金耐張線夾及絕緣罩 NLL series aluminum alloy strain clamp and insulation cover (bolt type)

■ 用 途 Application

NLL 系列螺栓型鋁合金耐張線夾適用于10kV及以下架空線路中，在耐張桿上固定鋁絞線或鋼芯鋁絞線，用于架空絕緣鋁導(dǎo)線和絕緣罩配套使用，起絕緣防護作用。

NLL series aluminum alloy strain clamp(Bolt type)is suitable for aerial line up to 35kV.fixing aluminum wire or steel core minium wire on the strain pole.aerial insulation aluminum conductor and insulation aluminum cover are being used together action is insulation protection.

■ 結(jié)構(gòu)特點 Structure feature ■ 絕緣罩性能特點 Insulation cover performance feature

◆ 夾體采用高強度鋁合金制造

◆ 外表光潔，使用壽命長

◆ 安裝使用方便

◆ 無電能損耗，是節(jié)能認證產(chǎn)品。

◆ The body is made of high-strength aluminum alloy

◆ Smooth surface long servile life

◆ Easy instal laion

◆ No waste electric enetgy ◆ 工頻耐壓: ≥18kV保壓1分鐘不擊穿

◆ 絕緣電阻：＞1.0x1014Ω

◆ 環(huán)境溫度：-30℃~90℃

◆ 耐氣候性能：經(jīng)人工氣候老化試驗1008小時后性能良好

◆ Withstand voltage: ≥18kV keep voltage one minute not breakdown

◆ Insulation resistance: ＞ 1.0x1014Ω

◆ Environment temperature: -30℃~90℃

◆ Weather proof performance:have good performanced after 1008 hours

artifical climte aging test.