1. Puncture strunctre, torque nut to ensure the puncture pressure and it's easy to fix. 2. Pressunized struncture, corrosion protection, and have a long service life. 3. Small contact resisance, and low termperature rise. 4. Different pathway wire connected, widely used. 5. Good insulation performance, 1kv withstand voltage is bigger than 4kv, 10kv withstand voltage is bigger than 18kv. Be applicabe Voltage(kv)typemain wirebranch wirenumber of bolts toeque value dimensions(mm) h b l 1kv Jbc15~25/1.5~101.5~251.5~10113452760 Jbc16~70/4~1516~704~25125525285 Jbc16~70/16~7016~7016~70125525285 Jbc16~95/4~3516~954~35125604585 Jbc25~95/25~9525~9525~95225655685 Jbc50~120/16~5050~12016~50125565485 Jbc50~120/50~12050~12050~120125605485 Jbc50~150/6~3550~1506~35125604585 Jbc50~150/50~15050~15050~150225675895 Jbc95~240/95~24095~24095~240225776795 Jbc120~240/25~120120~24025~120225676395 Jbc120~240/70~120120~24070~120225786095 Jbc120~240/120~240120~240120~240225806495 10kv Jbc10-010~2510~252309573115 Jbc10-125~5025~502309573115 Jbc10-270~12025~502309578115 Jbc10-370~12070~1202309578115 Jbc10-4150~24070~1202309589115 Jbc10-5150~240150~2402309586115 Jbc10-6150~24025~502309586115