XS Engineering specialises in electrical installation design. We can provide you with everything required to complete your installation; specification documents, tender documents, schematic power distribution drawings, working drawings, cable calculations, circuit charts, test forms, all in compliance with the British Wiring Regulations BS7671.

Below is an outline of the procedures covered in our electrical installation designs.

• Maximum Demand

• Cable selection type, size and calculations

• Protective Devices selection and calculations

• Voltage Drop

• Conduit and Trunking Sizes

• Fault Current

• Circuit Let Through Energy Calculations

• Earth Fault Loop Impedance

• Short Circuit Analysis; Fault Currents in MVA, kA, & pf

• Protective Device Coordination & Discrimination Studies

• Circuit Touch Voltage Potentials

• Temperature Rise in Distribution Boards

• Parts List Schedules and Bill of Quantities

• Professional Circuit Charts for consumer units and distribution boards

• Advice, Specifications and Selection Advice for electrical installation equipment and accessories

Design Drawings, Calculations, Advice and Guidance in any aspect of an electrical installation project be it an existing installation or a new project.

Please feel free to contact us to discuss your requirements without any obligation.