HANNOVER MESSE 2018,
23 - 27 April
NNO are low voltage metal oxide surge arrester with silicone coating and is designed to be installed in LV power lines or in junction boxes up to 1 kV as the first level of protection against direct lightning strikes.
Designed for installation in MV power networks up to 55kV as protection against direct strokes of lightning.
Designed for the use on overhead power lines of voltages up to 52 kV.
Double pole LV surge arresters
Used for fastening tension composite insulators, regardles if straight or turned 90°.
Designed for installation in MV power networks up to 52kV as protection against direct strokes of lightning.
The safety tie ensures that the grounding wire stays connected to the arrester housing after the disconnector has been active.