Application JBL, JBT, BJ-TL series specific forms parallel groove clamp is Suitable for unendure force splicing and branch on the aerial wire, Being used with insulation cover. It's action is insulation protection.
Structure Feature 1. Select oxidize-resistance aluminium alloy. 2. Teeth-shape structure, touch with lowly resistance, Reliable splicing. 3. All pars connected with each other, it can't lose parts During installation. 4. An arc embrace the most part, conductor can't change.
Insulation Cover Performance Teature 1. Withstand voltage: ≥ 18kV keep voltage one minute Not breakdown 2. Insulation resistance: >1.0× 1014W 3. Weather proof performance: Have good performanced After 108 hours Artifical climate aging test. 4. Weather proof performance: Have good performance After 108 hours artificial climate aging test.
Name Type For the type of conductor Aluminium parallel Groove clamp JBL-16-70A JBL-16-120A JBL-16-120B JBL-50-240A JBL-50-240B JBL-120-300A JBL-120-300B LGJ-16-70 LGJ-16-120 LGJ-50-240 LGJ-120-400 Name Type For the type of conductor Copper parallel Groove clamp JBT-16-70 JBT-16-120 JBT-50-240 16-70 16-120 50-240 Bimctallic parallel Groove clamp JB-TL-16-70 JB-TL-16-120 JB-TL-50-240 16-70 16-120 50-240
Note: A-two bolts, B-three bolts, All size have insulating cover.