Energy Center for New Building Part G/KTI of the State Criminal Police Office Nds.

Notice title: 26E40269; Landeskriminalamt Nds. / LKA Nds; Neubau Bauteil G/KTI; Energiezentrale

Delivery and installation of an energy center: 1 metal-enclosed air-insulated PM single-field switchgear LSC2A 12kV 630A enclosure IP4X, including insertion and setup; 2 manually operated load break switches 12kV; 24 single-phase plug-on current transformers primary 800A 1VA Cl.1 measuring core overcurrent factor 5; 8 manually operated earthing switches 12kV; 24 cast resin insulated voltage transformers; 6 vacuum circuit breakers; 3 pressure relief flaps; 2 grating cable ducts; 3 dry-type transformers 2000kVA Ur 10kV Um 12kV 0.4kV Dyn5 with winding temperature monitoring; 3 cross-flow fans; 33 m² grating walkways; 9 transformer station ventilation elements; 9 control, signaling, measuring, and tripping lines; 2 emergency power systems Type: 2500-4 MWE as stationary units on torsion-resistant bases, each with 1 generator, 1 high-performance recooler, 1 electronic fully automatic emergency power control with unit control, 1 fuel system with 72h bridging time and 1,000l steel fuel operating tank; 2 double-walled steel diesel storage tanks (site-fabricated); 160 m tank line for diesel fuel 2"; 2 fuel cleaning systems; 32 m outdoor busbar system.

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