Considering the growth in gas-insulated substations as a result of their numerous advantages compared to air-insulated substations (AIS), Nirou Trans began GIS production under the license of ABB Switzerland in 2018. Since the initiation of its production line at the Shiraz Sarv Niro Company (one of the subsidiary companies of NTC), it has been installed and used in more than 120 bays in Iran's electricity grid.
For more information please visit www.sarvnirou.com .