VENTILAVLEDARSATS 20KV SDI2327.10 UC=23KV

Protection of pole mount transformers againts atmospheric and switching overvoltages. Surge arrester have been designed and tested according to IEC 60099-4/2004. A special attention has been given to easy usability: • All necessary parts with one product code • Surge arrester rack is easy to adjust • Use of the familiar KG connector in connecting the transformer bushing insulator to surge arrester • Protective covers are easy to install The set includes: • 3 surge arresters • A surge arrester rack with fasteners • 6 protective covers with fasteners • 6 busbar connectors for connecting the transformer bushing insulators to surge arresters • A busbar connector for grounding the surge arrester rack