Transmission Suspension Insulator
FRP & HTV Silicone Rubber
KEMA, WHVRI Report
IEC & ANSI Standard
Tensile Load: 120kN
Featuresof Composite Silicone Rubber Long Rod Suspension Insulator
1.High quality HTV silicone rubber for the sheds of composite insulator
2.Epoxy Pultrusion FRP or ECR Fiberglass Rof for the core rod of the composite insulator
3.Hot Dip Galvanized Forged or Cast Steel for metal end fittings of the compositeinsulator.
4.Whole molding and injection technology.
5.Metal End Fittings are directly crimped to the composite insulator core rod by acircumferential crimping process.
6.Superior bending and torsion strength as well as anti-explosive,un-puncture performances.
7.Application in heavy polluted and hard-to-reach areas (swampy areas &highlands).
Specifications of Silicone Rubber Composite Long Rod Suspension Insulator
Model | FXBW3-500/120WT-4450 | Numerical Value | |
Electrical | Rated Voltage | 500 | kV |
Lightning Impulse | 2050 | kV | |
Power Frequency | 975 | Dry-kV | |
780 | Wet-kV | ||
Physical | Tensile Load - SML | 120 | kN |
Dry Arc Distance | 4300 | mm | |
Leakage Distance | 14540 | mm | |
Total Section Length | 4450 | mm | |


