33Kv / 22Kv / 11Kv Composite Polymer Insulators Home Products 33Kv / 22Kv / 11Kv Composite Polymer Insulators Solid Core Post Insulator Voltage Rating : 22kV/24kV/33kV/36kV FRP Road Diameter : 24 mm/33.5 mm/38 mm Minimum Failing Load : 5kN-10kN Disc Insulator Voltage Rating : 22kV/24kV/33kV/36kV Type of End Fittings : Ball & Socket (B&S)/Tongue & Clevis (T&C)/ Dead End Types FRP Road Diameter : 16 mm/18mm/20mm/24mm Minimum Failing Load : 45kN/70kN/90kN/120kN Pin Insulator Voltage Rating : 22kV/24kV/33kV/36kV FRP Road Diameter : 24 mm/33.5 mm/38 mm/ Minimum Failing Load : 5kN/10kN/12kN Disc Insulator Voltage Rating : 11kV/15kV/ 22kV/26kV/33kV/36kV Type of End Fittings : Ball & Socket(B&S)/Tongue & Clevis(T&C)/ Dead End Type FRP Road Diameter : 16/18/20 mm Minimum Failing Load : 45kN/70kN/90kN/120kN Pin Insulator Voltage Rating : 11kV/15kV FRP Road Diameter : 24mm/33.5mm/38mm Minimum Failing Load : 5kN/12kN/12.5 kN Solid Core Post Insulator Voltage Rating : 11kV/15kV FRP Road Diameter : 24 mm/33.5 mm/38 mm Minimum Failing Load : 5kN-10 kN