Electrical Main Earthing Schematic Diagram For Data Facility DWG
<p><span style="background-color: transparent; color: rgb(0, 0, 0);">This AutoCAD DWG file presents a detailed electrical main earthing schematic diagram prepared for a multi-storey hi-tech data processing and computing facility. The drawing illustrates earthing coordination from the basement and ground level up to the 6th storey, covering LV switch rooms, server halls, IDF and MDF rooms, chiller rooms, generator rooms, warehouse areas, and riser shafts. Earthing components such as IT earth bars, main grounding bars, temporary earth bars, and dedicated earthing points are clearly identified for each level. Cable sizes, including 16 mm², 50 mm x 6 mm copper tape, and 70 mm² LSZH earth cable, are specified with routing through trays and trunking to maintain electrical safety and compliance.</span></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">The schematic further details earthing connectivity between switchboards, cages, panels, PLC systems, AHU and MAU equipment, and server infrastructure. Floor-wise segregation, equipment tagging, and reference notes ensure coordination with electrical and MEP drawings. The drawing highlights grounding objectives such as achieving less than 1 ohm earth resistance, use of tinned copper earth bars with bolt and nut specifications, and grounding through pile cap and test well arrangements. All elements are clearly labeled to support execution, inspection, and maintenance. This DWG file is suitable for </span><a href="https://cadbull.com/Cad-Architecture" rel="noopener noreferrer" target="_blank" style="background-color: transparent; color: rgb(17, 85, 204);"><strong>architects</strong></a><span style="background-color: transparent; color: rgb(0, 0, 0);">, civil engineers, electrical consultants, </span><a href="https://cadbull.com/Interior-design" rel="noopener noreferrer" target="_blank" style="background-color: transparent; color: rgb(17, 85, 204);"><strong>interior </strong></a><span style="background-color: transparent; color: rgb(0, 0, 0);">designers, builders, and BIM professionals using AutoCAD, Revit, 3D Max, and SketchUp for electrical coordination, data center planning, and professional construction documentation.</span></p>