SLHEP commissioning

The 2,000 MW Subansiri Lower Hydroelectric Project (SLHEP) has progressed toward commissioning with the start of generator tests for Unit 4 on April 21–22, 2026, during a site visit by Shri Uttam Lal, Director (Personnel) of NHPC Limited. The project team initiated Short Circuit Characteristic (SCC) and Open Circuit Characteristic (OCC) tests for the 250 MW Unit 4, marking a key stage in electro-mechanical commissioning. Spiral casing concreting was also launched for Unit 7, another…