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JQT clamp type wire clamp and insulation cover
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商品说明
● Scope of application Used for non load bearing connection of copper stranded wire or copper core insulated wire in overhead power lines. ● Structural characteristics 1. Choose non-magnetic materials with no electrical energy loss 2. Low contact resistance, reliable connection 3. Large area locking of circular arc, making the wire less prone to creep ● Performance characteristics of insulation cover 1. Working voltage withstand: ≥ 18kV, maintain voltage for 1 minute without breakdown 2. Insulation resistance: > 1.0 × 10 Ω 3. Environmental temperature: -30 ℃~90 ℃ 4. Climate resistance: Good performance after 1008 hours of artificial climate aging test 商品参数
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