This product is suitable for the 64/110KV voltage XLPE insulated power cables. 
 Advantages: (1) all-liquid silicone rubber 

 - High-elastic (-60 ℃ -200 ℃): the same breath with the cable, the cable maintain a permanent body of the radial pressure, effective sealing, the absolute moisture, water. 
 - High resistance to tear: prevent cracking caused by improper construction and scratches. 
 - Anti-aging: Anti-corona, anti-leakage; material itself good electrical properties, to ensure the safety of operation. 
 (2) sub-structure 
 - Small size, light weight, so that construction positioning more accurate. 
 - Increase the potential to climb away, safer and more insurance. 
 (3), cold shrink 
 - Saving time, effort, more convenient and faster. 
 - With interference fit condition to ensure that the interface pressure, can effectively uniform electric field, longer life. 
 (4) easy maintenance 
 - Dry-type terminal, no leakage. 
 - Surface water-repellent, not dust, have a good self-cleaning, effective anti-climb lightning network. 
 (5) Flexible attachments 
 - Free to clamp. 
 - Environmental requirements for running low, anti-vibration, no decrepitation. 
 (6) to a wide range 



 A partial discharge test at room temperature is not greater than 96kV power devolution devolution of power less than 1C 5pC 96kV qualified 
 2 thermal cycle voltage test - by 20 thermal cycles required to complete the following test evaluation voltage test 
 3 high-temperature partial discharge test 96kV power delegated delegated power is not greater than 5pC 96kV qualified than 1C 
 4 Partial discharge test at room temperature is not greater than 96kV power delegated delegated power is less than 1C 5pC 96kV qualified 
 5 impulse voltage test 550kV, negative polarity of the 10-times no breakdown, no flashover 550kV, negative polarity of a 10 composite sample is not qualified breakdown and flashover 
 6 Lightning impulse voltage test frequency voltage test 160kV, 15min, no flashover, no breakdown 160kV, 15min, no flashover, no breakdown of qualified 
 7 rain pressure test 185kV, 1min, no flashover, no breakdown 185kV, 1min no flashover, no breakdown of qualified 
 8 6h-frequency voltage test - 192kV, no flashover, no breakdown - 
 9 1min power frequency voltage test - 230kV, no flashover, no breakdown - 
 10 radio interference test 81kV, 1MHz, the radio interference voltage is less than 450μV 81kV, 1MHz, the radio interference voltage is less than 47μV qualified