1. Easy installation.
2. Fixed torque nut, to keep indentical piercing pressure to assure electric connection.
3. Waterproof, anti-corrosion
4. Applicable to conductor of Cu(Al) or Cu and Al
5. Low contact resistance, less than 1.1 times of the resistance of branch conductor with the same length
6. Insulated cover to provide resistance to environmental aging, the insulation ≤12kV
7. Applicable to conductor range (0.75 – 400mm2)