220KV玻璃钢保护盒基本介绍 
 

  玻璃钢属  复合材料，它对酸、碱、盐、油等各种腐蚀介质都有特殊的防止功能，且不会发生锈蚀。满足沿海地区和化工场所及长期直埋地下的要求。产品性能保证附件产品能够长时间稳定运行。  
 
 
 220KV玻璃钢保护盒性能特点 
 
 
 
1、在防爆壳的结合部分采用硅橡胶密封圈对壳体进行密封，增强电缆中间接头的防水性能。
 
 
2、具有很强的耐压性能，壳体可以承受来自内部或外部的强冲击。
 
 
3、安装方便快捷，可以满足110kv、220kv单芯电缆敷设要求。
 
 
4、    ，广泛适用于电力、煤炭、化工等各种高危行业及重点工程的供电网络。
 
 
 
     
 

    
 
 
 220KV玻璃钢保护盒技术参数 
 
 
 
 
  
 
   
 
    
 
机能function
 
 
    
 
项目Projects
 
 
    
 
单位Unit
 
 
    
 
参数指标Parameter
 
 
   
 
   
 
    
 
 
 
 
 
 
 
防火机能
 
Fire prevention function
 
 
    
 
氧指数
 
Oxygen index
 
 
    
 
%
 
 
    
 
No Nil
 
 
   
 
   
 
    
 
不燃性
 
noninflammability
 
 
    
 
/
 
 
    
 
  Grade A
 
 
   
 
   
 
    
 
难燃性
 
flame retardancy
 
 
    
 
/
 
 
    
 
及格Qualified
 
 
   
 
   
 
    
 
 
 
 
 
 
 
 
 
 
 
 
 
防爆机能
 
Explosion-proof function
 
 
    
 
抗拉伸强度
 
Tensile strength
 
 
    
 
MPa
 
 
    
 
＞52
 
 
   
 
   
 
    
 
抗蜿蜒强度
 
Winding strength
 
 
    
 
MPa
 
 
    
 
＞226
 
 
   
 
   
 
    
 
抗紧缩强度
 
Anti-contraction strength
 
 
    
 
 
 
MPa
 
 
    
 
 
 
＞225
 
 
   
 
   
 
    
 
抗打击强度
 
Impact strength
 
 
    
 
Kg/cm2
 
 
    
 
  
 
Grade A
 
 
   
 
   
 
    
 
抗裂硬度
 
Crack hardness
 
 
    
 
HB
 
 
    
 
＞250
 
 
   
 
   
 
    
 
理化机能
 
Physical and chemical function
 
 
    
 
复合强度
 
Combined strength
 
 
    
 
/
 
 
    
 
＞95
 
 
   
 
   
 
    
 
 
 
 
    
 
耐酸性
 
Acid resistance
 
 
    
 
 
 
/
 
 
    
 
常温下浸泡90天无变化
 
Soaking at normal temperature for 90 days has no change.
 
 
   
 
   
 
    
 
耐碱性
 
Resistance to alkali
 
 
    
 
 
 
/
 
 
    
 
常温下浸泡90天无变化
 
Soaking at normal temperature for 90 days has no change.
 
 
   
 
   
 
    
 
耐腐化性
 
Corrosion resistance
 
 
    
 
 
 
NSS
 
 
    
 
72h中性盐实验无缺点（到达10级
 
72h neutral salt test has no defect (reaching grade 10)
 
 
   
 
  
 
 
 
 
 
 220KV玻璃钢保护盒使用说明 
 
 
 
安装说明如下Installation instructions are as follows：
 
 
1.准备工作/Preparation
 
 
1.1检查所配玻璃钢外壳适用的规格和尺寸与电缆的外径和中间头的配合尺寸是否吻合；
 
 
Check the applicable specifications and dimensions of the FRP housing to see if consistent with the outside diameter of the cable and the matching size of the middle head.
 
 
1.2检查玻璃钢外壳的密封材料(哈呋开口的密封垫，玻璃钢外壳两端口与电缆的密封材料：带材)是否充足；
 
 
Check whether the sealing material of the FRP housing (Hafuran open gasket, FRP housing two ends and cable sealing material: strip) is sufficient
 
 
1.3检查高压电缆密封胶两组份电缆胶包装是否完整，组份的数量是否充足；
 
 
Check whether the packing of the two-component cable sealant is complete and the quantity of the components is sufficient;
 
 
 
 
 
2.玻璃钢外壳的装配/Assembly of FRP housing
 
 
对待安装的玻璃钢外壳的中间接头段清洁处理，装上玻璃钢外壳的上下半，引出同轴电缆或接地电缆，上紧若干个螺栓，防爆盒两端口和同轴电缆或接地电缆必须先做密封处理(包防水密封带材)；
 
 
The intermediate connector section of the installed FRP shell shall be cleaned, the upper and lower half of the FRP shell shall be installed, coaxial cable or ground cable shall be drawn out,-proof box and coaxial cable or ground cable shall be sealed first (waterproof sealing strip).
 
 
2.1拿一个干净的桶，将两组份高压电缆密封(A\B胶）倒在干净的桶中，合在一起用电动搅拌机搅拌均匀；
 
 
Take a clean bucket, pour the two-component high voltage cable seal (A\B glue) into the bucket and mix together with an electric mixer;
 
 
2.2灌胶：灌胶要注意它的连续性，每组胶灌入的间隔的时间越短越好；灌胶时请注意漏胶；
 
 
注意：高压电缆密封胶的双组份电缆胶在其固化过程中略有些体积膨胀，所以不能灌的太满，一般灌到低于灌胶口上沿20至30mm的高度；
 
 
Glue filling: the continuity of glue filling should be paid attention, the shorter the time interval between each group of glue filling, the better; Please pay attention to glue leakage when filling;
 
 
Note: the two-component cable glue of the high-voltage cable sealant has a little volume expansion during its curing process, so it should not be filled to a height of 20 to 30mm lower than the     edge of the sealant.
 
 
 
 
 
3.封盖口，安装完毕。
 
 
Sealing mouth, installation completed.
 
 
 
 220KV玻璃钢保护盒采购须知