Infrastructure power supply supply channel east Power supply for the HLRS III high-performance computing center at the University of Stuttgart Development of the on-site HLRS III with medium voltage around 12 kV for a redundant transmission capacity of approx. 11.5 MVA. Departing from two existing ones The outgoing panels in the substation (AW) are used to lay a total of 4 medium-voltage systems a length of around 1000 m in a walkable supply channel built on site up to the HLRS III on cable ladders. The two fiber optic Cables for cable differential protection must be laid in a separate route. The HLRS III has two MS Systems must be drawn into empty pipes provided by the customer. The necessary laying systems must be set up, assembly primarily on site anchor rails. Im new The part of the supply canal that was built, length approx. 500 m, is not only equipped with the laying systems but also with the basic installation of light and power as well as the to equip associated distributions. The 0.4 kV feed to the sub-distributors takes place from the Waste heat center on outlet strips installed on site. 12,000 m N2XS(F)2Y 1x300/25mm2 Around 12kV 2,000 m fiber optic cable 2,800 m cable ladder 2 pcs sub-distributions 500 m 0.4 kV cable up to 4x70/35 2,500 m of installation cables 120 pcs. LED lights Doc title: University of Stuttgart, HLRS, III. Expansion stage infrastructure power supply east supply channel Contract Type: works
- 12 Mar 2026
- 135619569
- EUR 1517630.25