This product is suitable for the location applied 11.4KV circuit to prevent from the damage owing to the contact with metal objects.
1. Proved by National Commodity Inspection Bureau with CNS certification no.9576 and C4370.
2. Pressed with 20000V(R.M.S)，60Hz in 1 second to prove no penetrating and breakage.
3. Double-sized extrusion molding, outer layer with sunshine-proof to resist aging, inside to resist high-voltage for ensuring long-time use.
4. Product insurance available for safe use .