^{QT-III Silicone Rubber - Single Conductor}

3M Cold Shrink QT-III terminations offer easy installation and reliable performance when terminating indoor and
outdoor medium voltage cable. The unique step-core design combined with the built in Hi-K stress control and silicone sealing compounds means simpler installation on all types of cable. The QT-III assures long-term reliability through an improved silicone rubber body with enhanced hydrophobic recovery. UV stability and track and erosion resistance. Plus its Hi-K stress control design delivers excellent BIL performance and lower surface stress resulting in a more compact termination. Through superior engineering, 3M Cold Shrink QT-III terminations deliver maximum performance.

3M高壓終端處理頭第二代(QT2 淺灰色)內建電應力套管，但是終端處理頭之防水處理須要纏繞防水 膠帶，於電纜外半導體剝除處須纏繞 #13半導電膠帶及塗抹矽脂膏以防止產生部分放電,未提供電纜油污清潔劑.

3M高壓終端處理頭第三代(QT3 暗藍色)為一體成型內建電應力套管，內建防水泥不須要纏繞防水膠帶， 內建應力控制膠泥於電纜外半導體剝除處，不須纏繞 #13半導電膠帶及塗抹矽脂膏,提供電纜油污清潔劑。

預撐含膠式 電纜末端處理頭 (QT III Silicone Rubber)
更好的設計讓施工更簡易
更好的材質，減少破壞的機會
小尺寸，能成就大工程

更好的設計讓施工更簡易
改良的 High K 應力控制系統 (High K stress control system)
內建式High K 應力控制膠泥，填補電纜半導電層邊緣的空氣隙，替代以前須塗矽脂膏的步驟。
絕緣層末端不需作如鉛筆頭圓錐狀處理。內建式的矽質絕緣膠泥作為端子與處理頭間的防水處理，替代了以前纏繞防水膠帶的步驟。

您可能會需要在購買前請先確認以下幾點

1. 是"歐規盤" 還是 "美規盤"

2. 電纜線徑確認並提供電纜線承認圖

3. 電壓等級確認