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Key Skills
Substation
Switchyard
Detail Design Engineer
220kV
765kV
Overview
Substation design Engineer
Role & Responsibilities
Prepare Tender specifications, data sheets and material requisites (MRs), Technical bid evaluation (TBE), design basis reports (DBR) and technical specification.
Preparation of Single Line Diagrams (overall and basic protection); Schematic diagrams, schedules I/O List and logics for EHV/MV/ LV system.
Substation Engineering (conductor sizing, sag tension analysis, protection philosophy, short circuit force for voltage level up to 220kV AIS / GIS).
Sizing calculations for electrical equipment’s (CT/PT, Transformers, DC system, UPS system, Auxiliary system, Switchgears, MCCs, etc.)
Calculations for electrical components (cables, cable tray/conduit sizing, cable tray loading calculations, and earthing and lighting design calculations).
System studies calculations (Load flow, Short circuit, Motor starting) using ETAP software and manual calculations.
Review of Layouts and engineering drawings include Substation General Arrangement, Erection Key diagram, Earthmat details, Raceways, lighting, grounding and equipment layout;
Prepare cable / Distribution Board schedules, inter panel wirings.
Primary Engineering Skill Set
Major Equipment like Power Transformer, CB, CT &PT, ISO, LA , HT and LT Switch-Board, ACDB & DCDB, Battery and Battery Charger) Technical Validation from Engineering
Preparation of Lightning Protection Design and Drawing with BOQ
Preparation of Illumination design and Drawing
Thank you for applying!
We have received your application and appreciate your interest in joining the Hartek team. Our team will review it, and if you're a good fit, we will reach out soon.