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Detail Engineering Drawing

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Overview

Detail Engineering Drawing

Detail Engineering Drawing for Electrical LV and Automation Panels

Many companies face challenges when troubleshooting electrical panels, especially in cases of faults or control circuit trips. In such situations, having accurate and comprehensive engineering drawings is essential for quick diagnostics and efficient maintenance. To address this common problem, we offer Detail Engineering Drawing services for Electrical Low Voltage (LV) Panels and Automation Panels.

  1. Single Line Diagram (SLD) – A simplified representation of the electrical system, showing key components and their connections.
  2. Bill of Materials (BOM) – A detailed list of all components used in the panel, including specifications and quantities.
  3. General Arrangement (GA) – A layout showing the physical arrangement of components within the panel.
  4. Schematic Wiring Diagram – A detailed diagram illustrating how the electrical connections are made between components.
  5. Terminal Diagrams – Showing the terminal blocks and their interconnections.
  6. Cable Schedule – A list of cables used in the panel, with details like size, type, and connection points.
  7. Field Instrument Loop Diagram – Showing how field instruments are connected to control panels.
IEC-Compliant Electrical Diagrams with Standardized Symbols and Macros

All diagrams are created using the latest symbols as per IEC standards, ensuring uniformity and compliance with international norms. We use standard macros for Variable Frequency Drives (VFDs), Programmable Logic Controllers (PLCs), and protection/control relays, making the drawings easier to understand and simplifying ongoing maintenance efforts.

Custom Drawings for New and Existing Projects

  • We can prepare initial engineering drawings for new or upcoming projects based on tentative project data. Our services cover all stages of a project, from conceptual design to execution. Once the project is completed, we also provide final AS BUILT drawings, reflecting the exact configuration of the installed system.

Supporting Existing Systems

In many cases, especially with older panels, engineering drawings may not be available or may not reflect the actual installation (e.g., missing AS BUILT drawings). We offer services to prepare AS BUILT drawings for existing systems, ensuring your documentation is up-to-date and accurate. Our team collaborates with clients to understand the specific requirements and control logic, ensuring the drawings meet operational needs and maintenance standards.

By providing detailed and accurate engineering drawings, we enable companies to maintain, troubleshoot, and upgrade electrical LV and automation panels with ease, ultimately improving system reliability and reducing downtime.