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Silicone rubber power cable accessories are cold

  • Silicone rubber power cable accessories are cold

Product Abstract:

The cold shrinkable cable accessories made of the silicon rubber materials imported. Not only have excellent electric performance, but also have excellent physical performance, such as execrated water, high elasticity, having long life and constant shrink pressure, etc.. Adopt the cold shrinkable cable accessories, not need the flame, special tool and not need labor to push either. Only take core line lightly then can shrinkage automatically, it is very easy to mount.


Product Description

 

型号说明 Model Explaination

冷缩电缆附件采用进口硅橡胶材料制造而成,不但具有十分优良的电气性能,而且还具有优异的憎水性、高弹性、使用寿命长及恒定的收缩压力等物理特性。采用冷缩电缆附件,无需明火及特殊工具,只需轻轻抽取芯绳即可,就能自动收缩复位,安装非常方便。

    The cold shrinkable cable accessories made of the silicon rubber materials imported. Not only have excellent electric performance, but also have excellent physical performance, such as execrated water, high elasticity, having long life and constant shrink pressure, etc.. Adopt the cold shrinkable cable accessories, not need the flame, special tool and not need labor to push either. Only take core line lightly then can shrinkage automatically, it is very easy to mount.

 

 主要性能 MAIN PERFORMANCE 主要技术数据
MAIN TECHNICAL DATA(Confrim to JB8144-95 Standard)
    

项目
Item

绝缘硅橡胶
insulatied LSR

导电硅橡胶
Conductive LSR

击穿强度(KV/.mm)
Breakdow Strength(KV/mm)

≥26KV/mm

 

断裂伸长度
Elongation at break(%)

≥300%

≥350%

体积电阻率
Volume resistivity rate (Ω.cm)

≥1014Ω.M

≥1.5Ω.M

抗漏电痕迹
Leaking voltage rate

1A3.5

 

 

项目
Item

绝缘硅橡胶
insulatied LSR

导电硅橡胶
Conductive LSR

工频耐压
Ac voltage withstant

45KV 1min

105KV 1min

局部放电
Partial discharge test

13KV≤20pc

39KV≤10pc

冲击耐压
Impulse voltage withstand

105KV±10 times

250 KV±10 times

直流耐压
Dc voltage withstant

52KV 15min

156KV 15min

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