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I need detailed electrical load calculations for a commercial building. The focus is on a dual-port EV charger with the following specifications: - 80 amps - 19.8 kW Ideal Skills and Experience: - Electrical engineering background - Experience with commercial load calculations - Familiarity with EV charging systems
ID del proyecto: 40040398
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54 freelancers están ofertando un promedio de $446 USD por este trabajo

Hello, I am a design engineer, I am expert in Electrical designs so i can do the required design and calculations in the required time. I have finished similar projects before and finished 590+ projects. Please check my portfolio and reviews. Thanks.
$250 USD en 3 días
8,2
8,2

Hello, As an experienced electrical engineer who specializes in the analysis and calculation of electrical loads, I can assure you that your project will be in trustworthy hands with me at Live Experts. I have a deep understanding of commercial load calculations and a familiarity with EV charging systems - precisely what your project calls for. Additionally, my broad-based engineering skills will ensure that all aspects of your project are well-approached. When it comes to handling projects such as yours, I prioritize delivering accurate and reliable results. My proficiency in using various engineering tools including verilog/VHDL, Solidworks, Ansys, and CAD/CAM combined with my command over Matlab and C/C++ makes me more than equipped to perform detailed electrical load calculations for your dual-port EV charger. Partnering with Live Experts means collaborating with a team that values client satisfaction above all else. We have been helping clients turn their ideas into reality for years now - and we're ready to do the same for you. Reach out today to amplify how we can tailor our skills specifically to your needs and get the project rolling! Thanks!
$750 USD en 4 días
7,6
7,6

Hello, I understand you're looking for detailed electrical load calculations specifically for a dual-port EV charger in a commercial setting. With the charger rated at 80 amps and 19.8 kW, I plan to assess the total load considering the building's existing electrical infrastructure. My approach will involve analyzing peak demand times, ensuring compliance with local codes, and providing a clear report that aligns with your operational needs. This will ensure the installation is efficient and safe. What is the total load of the building that the EV charger will serve? Are there any specific codes or standards you want to ensure compliance with? What is the primary purpose of the EV chargers at this location? Do you have any electrical drawings or previous load calculations for reference? What is the timeframe for completing these calculations? Will there be any other electrical systems added to the building in the near future? What type of service connection does the building currently use? How many EV chargers do you plan to install in total? Is there a specific budget range for the calculations? Thanks,
$750 USD en 15 días
6,7
6,7

Hello, I'm Marko Aleksic, a dedicated electronic hardware and firmware engineer with extensive experience in electrical engineering and sound familiarity with load calculations. Power supply circuits and multilayer designs for embedded systems are among my core competencies, which are particularly relevant to your project. This proficiency extends to RF design, analysis and antenna optimization too. Additionally, I have expertise in the exact specifications you provided for the EV charger including 80 amps and 19.8 kW; I understand the intricacies of electrical load calculation and how this fits into a commercial space. My proven track record in developing efficient LED driver circuits will ensure an energy-efficient system that maximizes electrical resources. Overall, my capabilities align perfectly with your project needs. I will bring not only my technical acumen but also my unwavering commitment to delivering cost-effective, high-quality solutions within given time-frames. Therefore, if you choose me for this task, be assured of astute precision and professionalism throughout the entire process; solidifying your confidence that you indeed made the right choice. Thank you for considering me, let's discuss further!
$500 USD en 7 días
6,6
6,6

As an experienced electrical engineer with a strong background in commercial load calculations, I am ideally suited to effectively tackle your project on detailed electrical load calculations for your dual-port EV charger. My deep knowledge and understanding of electrical engineering will enable me to expertly conduct all the necessary calculations for your commercial building, providing you with accurate and reliable results. Moreover, my familiarity with EV charging systems will further enhance my ability to undertake this task efficiently. I have worked extensively with projects involving EV charging infrastructure which has given me a seasoned perspective on the technical requirements and particular nuances of this technology. Finally, my proficiency with various software including but not limited to AutoCAD, Rhino, and Abaqus combined with my experience in 2D/3D modeling strongly supports my reliability in accurately rendering the calculations needed for your project. By choosing me, azra, you can be confident that you're selecting a skilled professional who will provide high-quality work in a timely manner. I look forward to contributing my expertise to the successful realization of your project.
$256 USD en 2 días
6,0
6,0

Having spent the past ten years immersed in the world of technology and with a formal education in Electrical Engineering, I bring exactly the kind of expertise required for your electrical load calculation needs. Although my primary focus has been on using my technical skills to bring digital ideas to life, that should not undermine my extensive understanding of electrical systems. As an added advantage, I have collaborated with engineering professionals who specialize in hardware and I am confident our combined knowledge will ensure we provide detailed, well-calculated specifications for your commercial building's EV charger. I have worked on multiple commercial load calculation projects and understand the importance of precision and efficiency. Matching the power capacity required by each equipment or system within a building to avoid circuit overloads is a significant part of ensuring electrical safety which I value highly. My familiarity with EV charging systems specifically falls directly into line with what you require. I can calculate the total electrical load that your dual-port EV charger would demand with accuracy and guide you on potential infrastructure adjustments if needed.
$500 USD en 2 días
6,0
6,0

With a Bachelor's degree in Electrical Engineering and over 8+ years in the industry, I believe I have just the right balance of theoretical knowledge and practical experience to tackle your electrical load calculation project. In my previous roles, I’ve dealt extensively with commercial load calculations and familiarized myself with EV charging systems like the one you need assistance with. I can confidently say that my expertise in electrical engineering combined with my deep understanding of power distribution systems will be an asset in providing accurate and detailed calculations for your dual-port EV charger. Lastly, let me emphasize my commitment to providing not only accurate calculations but also value for your money. My bid represents the best quality at a competitive price point. If you're looking for someone who can take care of all your electric needs - from load calculations to plan approval drawings- then please don’t hesitate to reach out. Let’s make the electrical aspect of your EV charger installation problem-free!
$280 USD en 1 día
5,8
5,8

Hi, how are you doing? I went through your project description and I can help you in your project. your project requirements perfectly match my expertise. We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: Embedded C Programming. VHDL/Verilog, Quartus/Vivado, LABView/ Multisim/PSPICE/VLSI MATLAB/SIMULINK Network Simulator NS2/NS3 Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC, STM32 and ESP32. IDEs like Keil MDK V5, ATmel studio and MPLab XC8. PLCs / SCADA PCB Designing Proteus, Eagle, KiCAD and Altium IOT Technologies like Ethernet, GSM GPRS. HTTP Restful APIs connection for IOT Communications. Also, we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements.
$500 USD en 7 días
6,2
6,2

Hi, I’m a multidisciplinary engineer experienced in both design and analysis, delivering precise, production-ready results across mechanical and architectural projects. You can review similar work on my profile — feel free to contact me to discuss your project in detail. G. Zaralı
$500 USD en 7 días
5,8
5,8

Hello, how are you? I have many years of experience in commercial building electrical load analysis, EV charger integration design, and distribution system optimization. In particular, I have performed detailed design, including continuous and peak load calculations, voltage drop review, and protection device selection, related to high-current dual-port EV charger installations. I currently have a test distribution panel, current/voltage measurement equipment, and load simulation software compatible with an 80A, 19.8kW dual-port EV charger, enabling immediate testing and verification. Based on this, I can develop a technically sound installation plan, including analyzing the building's power capacity, calculating loads for each EV charger simultaneous operation scenario, selecting cable specifications and circuit breakers, and reviewing power quality and efficiency. Here are some specifics I can provide: -Detailed electrical load calculation and design plan -Optimizing distribution panel and cable specifications when installing chargers -Simulation-based peak load and power quality verification report We hope that through technical cooperation in this project, we can contribute to building a safe and efficient EV charging environment. We ask for your interest and consideration. Regards, Oleg
$500 USD en 7 días
5,1
5,1

Hello! We are ready to tackle the Electrical Load Calculation project for your commercial building, focusing on a dual-port EV charger with specifications of 80 amps and 19.8 kW. Our team of experienced Electrical Engineers specializes in commercial load calculations and EV charging systems. Using software like ETAP and SKM PowerTools, we'll deliver precise calculations for efficient power distribution. Let's ensure your building can handle the charging demands seamlessly. When can we start this project? Looking forward to your response.
$250 USD en 1 día
5,0
5,0

Hello, I have an electrical engineering background and have completed commercial load calculations and service-sizing for EV charging installations including dual-port chargers and fleet chargers, producing NEC-compliant load summaries and one-line diagrams. I’ve worked on service ampacity, feeder sizing, voltage-drop checks, demand-factor application, and coordinated with utilities for interconnection and transformer upgrades when necessary. My solution is to deliver a package with: documented assumptions and connected loads, NEC §220 demand-factor calculations, a detailed load schedule, calculated service and feeder ampacities, conductor and OCPD sizing, voltage-drop checks, short-circuit/coordination notes if requested, and a clear one-line diagram showing charger taps and upstream equipment. Looking forward to working with you! Can we discuss this further via private chat? Warm regards, Alesha
$499,99 USD en 7 días
5,2
5,2

Hi, this is Mohand, an experienced electrical engineer specializing in commercial load calculations and EV charging systems. I am excited about the opportunity to perform detailed electrical load calculations for your commercial building, focusing on the dual-port EV charger rated at 80 amps and 19.8 kW. With a strong background in electrical engineering, I apply NEC standards including demand factors and the 80% continuous load rule to ensure accurate panel capacity assessments and prevent overloads. My expertise includes analyzing existing loads like HVAC and lighting alongside EV requirements, incorporating diversity factors for multiple chargers in commercial settings. I have successfully handled similar projects, delivering precise calculations that support safe installations and code compliance for permit submissions. I am familiar with the power demands of high-amperage EV systems and can recommend load management solutions if needed.
$300 USD en 3 días
4,7
4,7

Hi, I'm an electrical designer with over 3 years of experience in electrical systems. I work on commercial/industrial/residential electrical projects, managing single-line and multi-line diagrams, sizing conductors with voltage drop calculations, front of electrical and more. Let me know.
$300 USD en 7 días
4,6
4,6

Hello, I can prepare comprehensive electrical load calculations for your commercial building concentrating on the dual-port EV charger (80 A, 19.8 kW). Deliverables include point-by-point power demand calculations, per-phase loading, feeder and service sizing recommendations, voltage drop and diversity assessments, load schedules, conductor and protective device selections, and a summary clearly stating assumptions. I will highlight impacts on existing panels, propose mitigation options (sub-metering, load management, or service upgrade), and provide clear, manufacturer-referenced calcs suitable for permit review. Please confirm any site voltage, earthing arrangement, and simultaneous load constraints if you want those included so I can tailor final deliverables.
$250 USD en 2 días
4,0
4,0

Hi, Moothedath. ★★★★★★★ I can take care of the full electrical load calculation package for your dual-port EV charger installation, what you need. I previously completed a load-study assignment for a mixed-use commercial site where I had to integrate a 22 kW EV supply circuit into an existing 208Y/120 V service. The work involved reviewing the tenant-improvement drawings to map out branch-circuit loading across four distribution panels. I calculated the noncoincident demand factors for mechanical equipment and verified the elevator group loads based on their intermittent-use profiles. Here are some my questions to clarify: ♠ Could you confirm whether the EV charger operates on a single 100 A circuit or two independent 80 A circuits sharing a common enclosure? ♠ Do you already have the existing panel schedules and service-equipment ratings available for review? ♠ Should the calculation account for any planned future loads, such as added HVAC units or additional chargers? ♠ What is the available fault-current value from the utility at the service entrance, or should I calculate it from transformer data? ♠ Is a stamped engineering sheet required, or is a standard load-calculation package sufficient for your permitting authority? Shoot me a quick message here, and let’s chat more about your project description and estimation Best regards, Jeferen
$500 USD en 7 días
2,4
2,4

Hi, I've handled commercial electrical load studies before, including EV charger integrations, so I can get you clear, code-compliant numbers without any fuss. I’ll walk you through the NEC requirements and make sure everything balances right for permitting. I'd love to share my experiences with you. Best regards, Tab
$500 USD en 3 días
2,1
2,1

Hi, Moothedath R.. I have read your project and I'm proficient in Engineering, Mechanical Engineering, Electronics and Electrical Engineering. I have worked on similar projects before and I'm always satisfied the client's requirements. As a licensed engineer with 17+ years of experience, I can provide you the perfect result including stamped drawings, engineering letters, and comprehensive structural calculation reports. To deliver the highest quality services, I collaborate closely with individual registered engineers, architects, and architectural firms locally. I'm ready to start the project right now and would like to discuss soon. Thank You.
$250 USD en 5 días
0,0
0,0

Hi Moothedath R. I am a licensed PE with many years of experience in design, engineering, and drafting. Also I am familiar with Mechanical Engineering, Engineering, Electronics and Electrical Engineering. Services I Offer: - Architectural & Structural Design : Clear and accurate plans that meet code. - MEP (Mechanical, Electrical, Plumbing) Plans : Complete system layouts for smooth building performance. - Electrical Design with PE Stamp : Load calculations and drawings approved for permits. - AutoCAD Drafting & 3D Modeling : Detailed drawings and models for construction. - Permit & City Approval Support : Help with local codes to speed up approvals. I work with a licensed team that can stamp plans in all 50 U.S. states and Canada. Looking forward to working with you and please contact me anytime. Best regards. Anthony
$350 USD en 4 días
0,0
0,0

Hello Moothedath R., I am excited to submit my proposal for your project on electrical load calculations for a dual-port EV charger. With a strong background in electrical engineering and extensive experience in commercial load calculations, I am well-equipped to meet your project requirements. Understanding the specifications you've provided, including the 80 amps and 19.8 kW dual-port charger, I will conduct a thorough analysis to ensure that the load calculations are accurate and compliant with relevant codes and standards. My approach will involve evaluating the overall electrical system of the commercial building, including existing capacity and future growth considerations. I will also assess any potential impact from the charger on the facility's electrical infrastructure. Having worked on similar projects in the past, I am familiar with the intricacies of EV charging systems and how they integrate into commercial environments. I am committed to providing a detailed report that outlines the calculations, as well as recommendations for any necessary upgrades or adjustments to support the charger effectively. I look forward to the opportunity to collaborate with you on this project and contribute to the sustainability efforts of your commercial building. Best Regards, Eric H.
$500 USD en 5 días
0,0
0,0

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