Engineering Services for Instrumentation & Electrical Design
Preparation of Instrumentation Index.
Data Sheet for Instruments, Valves, Control System (PLC Based), MCC Panel, Motors, VFD’s, Soft starter
etc.
Preparation of Cable Tray Routing drawing, Hook-up& SLD for MCC Panel in AutoCAD.
Cable List /Schedule preparation as per Panel Wiring Diagram.
Selection of LV power cable based on fault level current considering the accepted limit of voltage drop
to minimize the line losses as low as possible.
Selection of HT cables based on short current and considering de-rating factors.
Bill of Material (BOM) Preparation for Installation of Instrumentation & Electrical systems Like HT
yard, PCC, MCC, LDB, APFC panel etc.
Optimum size selection & calculation of Transformer, HT breaker, LT breaker starter etc.
Fault Level calculation at the LV side of transformer based on site requirement.
Maximum demand optimum calculation of the plants to avoid extra billing charges.
Earthing strip size calculation based on different fault level current. Transformer’s neutral earthing
calculation.
Sub- station design and equipment layout planning.
Lightening arrestor selection and quantity calculation
Panels Bus-Bar size calculation.
Street light pole & voltage drop calculation.
Calculation of No. of light Fixture & Lux
Capacitor size calculation for power factor improvement.
DG size calculation.
Air conditioner size calculation.
Air compressor size calculation and line size selction.
Quality Assurance Test shall be carried out at vendors place on need basis.
Site Support in terms of engineering requirement.
Site Survey for Modernization/revamping kind of plants – On Need Basis.
