NXT Series is suitable for the aerial insulation aluminium conductor, and then fixing and tighting the aerial conductor, insulation cover and strain clamp are used together.

• NXT系列适用于架空电力线路上将导线固定在耐张杆的绝缘子上，使绝缘铜导线固定拉紧，绝缘罩与和相应的耐张线夹配套使用，起绝缘防护作用。