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Must be a qualified Electrical Engineer with at least 5 years experience. I’m building a single house in Thailand, roughly between 400 sqm, and I want a clear, construction-ready three-phase electrical plan that aligns with local PEA requirements and the Thai Electrical Code (TIS). The load will be standard household appliances—nothing unusually heavy—but I still expect balanced phase distribution, proper demand calculations, and protection coordination. Here’s what I must receive: • Single-line diagram with complete load schedule and phase balancing • Detailed wiring layout in AutoCAD (DWG) and PDF, showing conduit runs, breaker sizes, earthing, and main board location • Calculation sheet covering demand factor, voltage drop, and fault current • Panel board schedule ready for the electrician and PEA submission I’ll supply floor plans in DWG/PDF plus appliance lists as soon as we agree along with a detail electrical brief including circuit plan, electrical loads from proposed appliances, and ethernet plans. Drawings should be neat, in English,
Project ID: 40690612
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40 freelancers are bidding on average $113 USD for this job

As an Engineering expert specializing in AutoCAD and Electrical Engineering, I am confident that I can deliver a stellar three-phase electrical plan tailored to your precise needs. My vast experience in construction and engineering projects, combined with my understanding of both local PEA requirements and the Thai Electrical Code (TIS), will enable me to create an impeccably organized plan for your 400 sqm home. When it comes to electrical schematics, detail is everything, and this is where I truly excel. I place great emphasis on neatness, precision and proper labeling to ensure that my plans are easily readable by both construction workers and electricians. Additionally, my knowledge of load balancing, demand calculations, and protection coordination guarantees that your electrical systems will be designed for optimal performance while adhering to code regulations. In terms of software proficiency, my skillset includes not only AutoCAD but also ArchiCAD, Revit and more. This means you can expect your electrical plans to be delivered in precisely the format you need—whether it's PDF or DWG. Beyond drafting capabilities, my broad range of skills can be an asset in other aspects of your project should the need arise. A one-stop-shop for all things design and engineering!
$120 USD in 2 days
7.4
7.4

Hello, Drawing from my strong architectural background and technical skills in AutoCAD, CAD/CAM, and Civil Engineering, I'm confident that I can create the precise electrical plan that you need for your Thai residence. I understand the importance of adhering to local PEA requirements and the Thai Electrical Code (TIS), and I will ensure that your plan is aligned with all these regulations while balancing phase distribution, performing demand calculations, and ensuring protection coordination. My experience with creating single-line diagrams, detailed wiring layouts, and calculation sheets will ensure that you receive a comprehensive and construction-ready electrical plan. What's more, since my drawings are always neat and in English, you can be assured of clear communication and easy interpretation. As someone who values perfection and timely delivery, your project's success is my priority. I can confidently say that Art Studio Agency is more than just an artistic endeavor; it is a commitment to excellence and precision. With us on board, you won't have to worry about missed deadlines or subpar quality. Let's illuminate your vision together; choose us for an extraordinary 3D visualization experience! Thanks!
$155 USD in 2 days
7.3
7.3

With extensive experience across multiple facets of engineering, particularly electrical and CAD design, I am confident in tackling your Thai Residential Three-Phase Electrical Plan project. I have a well-rounded understanding of the unique requisites involved in residential projects and acknowledge the necessity to align with local building codes, specifically TIS standards and PEA requirements. This ensures that not only will your plan be efficient, but also compliant and entirely workable during construction. My proficiency in AutoCAD makes me exceptionally adept at generating articulate, comprehensive single-line diagrams and detailed wiring layouts. My track record illustrates very neat planning that leaves no room for ambiguity. Moreover, I am well-versed in generating calculation sheets that cover demand factor, voltage drop, and fault current ensuring a robust plan exists for coordinating protection even under extreme situations. Lastly, my goal-oriented disposition drives me to provide top-notch results consistently so you can rest assured about receiving high-quality work. The blend of my CAD skills and engineering expertise perfectly aligns with your project needs." Let's collaborate on bringing your vision to life!
$66 USD in 1 day
7.0
7.0

Hi there! We are a team of architects, interior designers and 3D artists. I have read your requirement for Architectural design and I am sure that I can do the job very well. Our Services: --Architectural and interior design including Residential and commercial. -- Photorealistic 3D Renders --High quality 0003D Modelling. We work in AutoCAD, Proge CAD, Sketchup,3DSMax, Vray, Solidworks, Maya Do have a look at my portfolio: https://www.freelancer.in/u/smstudio125 Chat to discuss. I do hope we'll be able to spevak soon will love to work with you. Regards, Koncept 10
$140 USD in 7 days
7.0
7.0

Hello, I fully understand your needs, as I have previously worked on a project similar to your specifications. I am an experienced architect specializing in 3D design and rendering. I have extensive experience using AutoCAD, SketchUp, and Revit 2025, and I can deliver the required design drawings on time. I would be delighted to work on your project. I have carefully reviewed your project details. If you choose me, your project will be completed quickly and to a high standard. Thank you for your interest.
$80 USD in 1 day
6.0
6.0

With over 5 years of experience and a broad skill set, I am the ideal fit for your residential electrical plan in Thailand. My expertise in AutoCAD and CAD/CAM allows me to deliver accurate designs and diagrams, ensuring compliance with the local regulations and codes. Moreover, I specialize in BIM design, a methodology that integrates various aspects of construction, including electrical requirements for optimized efficacy. This means my plans will not only meet PEA's requirements but also ensure balanced phase distribution and optimal protection coordination to prevent any circuit overloads or fluctuations.
$39 USD in 1 day
6.2
6.2

Hello, With my extensive experience as an architect and designer in various fields including residential, commercial, and industrial projects for over two decades, I believe I can provide you the highest quality three-phase electrical plan adhering to the Thai Electrical Code. I understand the crucial importance of a balanced phase distribution, demand calculation, and protection coordination to ensure optimal functionality and safety for your residential property, and I guarantee meticulous attention to detail in every aspect of the electric plan. My command over AutoCAD will also be an added advantage in providing you with a detailed wiring layout that includes necessary components such as conduit runs, breaker sizes, earthing details, and main board location. My strong background in electrical engineering has endowed me with an in-depth understanding of electrical systems, from designing complete load schedules to calculating voltage drop and fault currents - all of which must be addressed to meet local PEA requirements. I’ve completed similar projects for [residential/commercial/public] and can ensure precise, timely, and cost-effective results. My portfolio: https://www.freelancer.com/u/MHS1490?frm=MHS1490&sb=t I'm very interested your project, feel free to contact me so we can discuss the details and start immediately. Looking forward to collaborating with you! Best regards Mohammad
$140 USD in 7 days
5.6
5.6

I’m a qualified architect with strong experience in residential electrical coordination and construction documentation. I can prepare a clear, construction-ready three-phase electrical package including the single-line diagram, load and phase-balancing schedule, wiring layouts, panel schedules, earthing, voltage-drop and fault-current calculations. I can deliver clean AutoCAD DWG + PDF drawings in English, coordinated with the architectural plans and appliance loads, while following the required Thai electrical and PEA standards.
$30 USD in 2 days
5.7
5.7

Hello, I am Muhammad Javed, an electrical engineer with more than 10 years of experience in residential electrical design, three-phase systems, AutoCAD, load calculations, and protection coordination. I have carefully studied your complete requirements, and they exactly match my expertise. I am confident I can prepare a clear, construction-ready electrical package suitable for coordination with PEA requirements and the Thai Electrical Code (TIS). I will develop the complete three-phase design with a detailed load schedule, demand calculations, balanced phase distribution, voltage-drop and fault-current calculations, breaker/protection selection, earthing, and panel schedules. The AutoCAD drawings will clearly show circuit wiring, conduit routes, breaker sizes, main distribution board location, and all required electrical details in English. Deliverables will include the single-line diagram, complete load schedule, detailed DWG/PDF wiring layouts, calculation sheets, panel-board schedules, and a neat electrical package ready for construction and PEA submission review. I will also incorporate your floor plans, appliance loads, circuit requirements, and Ethernet plans. I can provide the first draft within 7 days, with revisions completed within 10–12 days. My proposed budget for the complete design package is $450.
$140 USD in 7 days
6.0
6.0

Hello there, Your 400 sqm Thai residence needs a construction-ready three-phase design that is clear for electricians and suitable for PEA submission. I can organize the single-line diagram, balanced load schedule, demand and voltage-drop calculations, fault-current assessment, protection coordination, earthing, conduit routes, and panel schedules in English. The DWG and PDF deliverables will be developed in AutoCAD, with CAD/CAM discipline applied to clean, coordinated documentation; I can also account for interfaces requiring Civil Engineering and Electrical Engineering review. Once you provide the floor plans, appliance schedule, and electrical brief, I will confirm the distribution strategy and deliver a coordinated drawing package for review. Which PEA service-connection details and preferred main-board location should the design use as the basis for phase balancing and submission? Best regards, Sahil
$30 USD in 1 day
6.0
6.0

As an experienced architect with a focus on electrical plans, I will bring a unique perspective and skill-set to your project. Although not mentioned in the job description, my proficiency in AutoCAD, Revit, 3DS Max, and Sketchup enables me to work through complex problems and provide detailed solutions, just what your three-phase electrical plan needs. With my competitive background in architectural design and victories in relevant contests, I've proved my capacity to create outstanding blueprints for any construction purpose. Choosing me grants you the chance to leverage these professional skills and my commitment to client satisfaction as depicted by my awards.
$90 USD in 3 days
5.4
5.4

Hello, I can assist with developing a clear and well-coordinated three-phase electrical design for your approximately 400 sqm residential project, based on the architectural plans, appliance schedule and electrical brief you will provide. The package can include: Complete Single-Line Diagram Load schedule and phase balancing Detailed AutoCAD electrical layout Conduit and wiring routes Breaker and protective-device sizing Earthing arrangement Main/panel board locations Panel schedules Demand/load calculations Voltage-drop calculations Fault-current calculations Ethernet/data provisions I will organize the drawings clearly in English and coordinate the circuit layouts with the architectural plans and proposed appliance loads. I understand that the design needs to account for PEA requirements and applicable Thai electrical standards, particularly regarding three-phase distribution, protection, earthing and documentation required for submission. I can work from your DWG/PDF floor plans and detailed electrical brief, and will maintain a clean AutoCAD structure suitable for both contractor use and technical review. Software: AutoCAD Deliverables: DWG + PDF + calculation sheets + SLD + panel schedules. ForPlease send the floor plans, appliance list and electrical brief so I can review the scope and confirm the required drawing/calculation package and turnaround.
$140 USD in 4 days
5.5
5.5

Hello sir, Did go through your job description and glad to share that I have enormous experience in working with Thai Residential Three-Phase Electrical Plan I'm a seasoned programmer and Engineer with quality experience in Flutter, React, Node.JS, SpringBoot, Frontend and Backend Development, Python, Matlab, R studio, C, C++, C#, OpenCV, OpenGL, Tesseract OCR, google vision, Statisticaal programming/R progamming data analysis Computing for Data Analysis Time Series & Econometric, Machine learning, AI, Deep learning, Matlab and Mathematica, 3D modeling, CAD/CAM,AutoCAD, 2D, Architectural Engineering, SolidWorks, Unity 3D, AutoCAD, 2D drawing, 2D draftingPCB, Electronics, Arduino, Embedded Systems Automation, Embedded and Firmware , IOT, Electrical/Mechanical Engineering I am a TOP Rated Freelancer, and you can check my reviews here as well: https://www.freelancer.com/u/mzdesmag. Looking forward to potentially working together on this project. Thanks and Best regards, Adekunle.
$30 USD in 1 day
5.6
5.6

Hello, I have experience preparing three-phase residential electrical designs, including load calculations, phase balancing, protection coordination, voltage-drop checks, and construction drawings. I am a good fit because I can translate your appliance and circuit requirements into a clear system coordinated with PEA requirements and Thai electrical standards. I will prepare the single-line diagram, balanced load schedule, panel schedule, conduit and wiring layouts, earthing details, breaker sizing, and main-board arrangement. I will also provide demand, voltage-drop, and fault-current calculations and coordinate the electrical and Ethernet requirements with your architectural plans. Final drawings will be professionally organized in English and delivered in editable DWG and PDF formats for construction and submission. Thanks for reading my proposal. Edwin
$140 USD in 5 days
5.3
5.3

Hello, I reviewed the requirements, and the core challenge is developing a construction-ready three-phase electrical design that is properly balanced, coordinated, and aligned with Thai PEA requirements and the applicable TIS electrical standards. I would develop the single-line diagram, complete load and phase-balancing schedule, AutoCAD wiring layout, conduit and breaker sizing, earthing, main board arrangement, and supporting calculations for demand, voltage drop, and fault current, with clear DWG and PDF documentation. I have worked on similar residential electrical design, three-phase distribution, load calculations, panel schedules, and construction documentation projects and can share relevant examples once we connect in chat. Best Regards, Muskan
$30 USD in 1 day
4.7
4.7

As an experienced architect with a firm grasp of AutoCAD, I have the necessary skills to create the pivotal three-phase electrical plan you require for your Thai residential project. With over 8 years in the field and a focus on delivering highly-detailed construction-ready drawings, I am able to guarantee neat, English and Thai language compliant designs.
$50 USD in 2 days
4.7
4.7

With a solid background in both Civil and Electrical Engineering, proficiency in AutoCAD and CAD/CAM, and years of professional experience, I am confident that I can deliver the thorough and accurate three-phase electrical plan you need for your Thai residential project. Having worked on similar projects before, I understand the local PEA requirements and Thai Electrical Code (TIS) intimately and will ensure your electrical design complies with all regulations. What sets me apart is not only my technical expertise but also my creative problem-solving skills. Though your household appliances may be typical, I fully recognize that proper phase balancing, detailed wiring layout, and protection coordination are crucial to effective function and safety within any electrical system. My experience in PCB also renders me proficient in demand calculat Best regards Sumit Kumar
$45 USD in 1 day
4.7
4.7

I have 5+ years of experience in electrical engineering and residential electrical design, including three-phase power distribution, load calculations, panel schedules and construction-ready AutoCAD drawings. I understand you need a complete three-phase electrical design for a ~400 m² house in Thailand, coordinated with PEA requirements and applicable Thai electrical standards. I can develop a properly balanced system with clear circuit planning and protection coordination. Deliverables Complete single-line diagram Load schedule and phase balancing AutoCAD wiring layout + PDF Conduit routing and circuit identification Breaker, DB and protection details Earthing/grounding layout Demand-factor calculations Voltage-drop and fault-current calculations Panel board schedules Ethernet/data outlet planning Why Choose Me I focus on accurate calculations, practical circuit layouts and clear documentation that electricians can follow directly. I can work from your architectural DWG/PDF, appliance schedule and electrical brief to produce a coordinated package. Please share the floor plans, appliance/load list and electrical brief so I can review the project and confirm the scope, timeline and fixed price.
$100 USD in 3 days
3.0
3.0

I have completed similar projects involving residential electrical design, three-phase load calculations, single-line diagrams, panel schedules, and construction-ready AutoCAD documentation. I can develop the electrical package for your approximately 400 sqm house in Thailand based on your floor plans, appliance schedule, electrical brief, and Ethernet requirements. I understand that the design must be practical for construction and aligned with applicable Thai Electrical Code (TIS) requirements and PEA requirements, including proper phase balancing, demand calculations, voltage-drop verification, fault-current assessment, and protection coordination. Scope & Deliverables Complete three-phase residential electrical design Single-line diagram with main protection and distribution Detailed load schedule with demand factors Balanced three-phase circuit distribution Panel board schedules ready for electrician use AutoCAD DWG + PDF electrical layouts Conduit and wiring routes Breaker and cable sizing I can begin once you provide the architectural DWG/PDF, appliance list, and detailed electrical brief. Final submission/sealing, if legally required by PEA or Thai regulations, should be completed by an appropriately licensed/registered electrical professional in Thailand.
$40 USD in 2 days
2.7
2.7

Hello, With a background in both creative design and full-stack development, I bring a unique perspective to your electrical planning project. With my over 16 years of experience, I have not only honed my AutoCAD skills but also developed a keen eye for details and perfection, which is a crucial element for your three-phase electrical plan. Having worked on projects as complex as eCommerce solutions, I am well-versed in creating detailed schematics that align with specific regulations. My familiarity with the Thai Electrical Code (TIS) and PEA requirements will ensure your plan not only meets international standards but also passes PEA submission effortlessly. Working alongside my team of 55+ skilled professionals, we can tackle projects of any magnitude skillfully and efficiently to meet your preference. Neatness, command of the English language, and timely project delivery are some important aspects that differentiate us from the rest and I look forward to applying these attributes to your project specifically. Thanks!
$155 USD in 1 day
0.0
0.0

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