COMPOSITE INSULATOR SDI 90.150

SDI90 composite tension insulators are the next development step after the SDI80 series. The tension insulators are even lighter yet still very durable. The insulators meet the requirements of standard IEC 61109. The hood is self-cleaning silicone rubber, the body is corrosion-resistant fiberglass, and the end fittings are hot-dip galvanized steel. The tension insulator SDI90.150 is intended for use in 20 kV line tension and angle brackets. SDI90.280 is intended for use in dead ends or locations where This product description is an automated translation of the original Finnish description.