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3 phase power monitor

$250-750 USD

Completed
Posted about 2 years ago

$250-750 USD

Paid on delivery
Need to monitor incoming 3 phase power (230, 380 & 480v). Current draw is 10A max to drive an attached motor. Monitor incoming power for: 1) Phase reversal, 2) Phase loss, 3) phase brownout (variable 2% to 15% trimmer adjust), 4) phase frequency shift (60Hz/50Hz standard.... more than 10% deviation needs to trip system - trimmer selectable). LEDs to indicate each of the 3 phases have power. LED to indicate proper phase sequence. Must be designed without requiring a programmable micro (ASIC ok). Must be designed with thru hole components. UL or UR 105 deg C components. Milestones: Schematic with bom (25%), after prototype is built and schematic is proven (75%).
Project ID: 33493105

About the project

20 proposals
Remote project
Active 2 yrs ago

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Hi, I have over 6 years experience On it And Understand That You are looking for 3 phase power monitor , And I can I am available immediately to start For you . Please read my recent jobs and see the 100% success rate. Thanks a lot .
$500 USD in 7 days
0.0 (0 reviews)
0.0
0.0
20 freelancers are bidding on average $520 USD for this job
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Best Power Monitor Expert at your doorstep! Dear Client, I can monitor incoming 3 phase power (230, 380 & 480v) with 10A current for motor control as per your requirements I have already designed countless PCBs on Power Monitor and am 100% confident to provide quality results I couldn’t stop myself from bidding after going through the description as they are an exact match with my skill set and experience. I have extensive experience in Motor Control and Power Monitor based PCB design and know all the intricacies required to get the job done with perfection. With more than 15 Years of experience in PCB Design and Circuit Design in Altium, I can ensure you best quality work and before time delivery. 1. IOT products development 2. Microcontrollers based circuit design – STM32, STM8S 3. Smart Products like Smart watch - GSM/GPRS/GPS 4. Wireless Products - BLE/WiFi- ESP32/ESP8266 5. Low Power Battery Products design 6. Motor Control and Power Monitor Please answer the following questions: 1 What are your future plans with this project? 2. Are there any specific market standards like CISPER you are aiming? 3. What will be ambient temperature of this product? Let’s have a quick discussion for 5 mins and I shall take this project to the horizons of success. The price mentioned is for indication purpose and exact would be calculated after requirements finalization. Regards Avi Tech Experts Quality is never an Accident
$500 USD in 2 days
5.0 (51 reviews)
7.4
7.4
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Hello How are you? Thanks for your posting job. I have read your project requirements and I am 100% sure I can complete your project perfectly. ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ I have 15 years experience in Circuit & PCB layout design and Microcontroller Firmware design. I will do my best to give you satisfactory results if you hire me. Please discuss about your project in more details. I can deliver your job efficiently within timeline. If you hire me, I think you won't regret. Best regards. Thank you Koba
$750 USD in 7 days
5.0 (13 reviews)
6.2
6.2
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Hi! I have understood your requirements about your project with every detail of it. I am an Electrical Engineer with more then 9 years experience in electronics, circuit design, PCB layout, Verilog, FPGA, Embedded System, microcontrollers, Proteus, Arduino, ESP32, Raspberry pi, NB-IOT, Algorithm and Product design. I can assure satisfactory work. I'll be glad to work with you. Thank You!
$750 USD in 10 days
4.8 (21 reviews)
5.5
5.5
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Hello, I am an electronics and telecommunication engineer and my major is wireless systems' design. I am experienced in hardware and embedded systems' design. I have designed/printed/tested many PCBs and I am quite experienced with RF design such as designing antennas, matching networks(distributed/lumped elements), filters(distributed/lumped elements), power amplifiers, dividers, feed networks, differential pairs/signals, EMI/EMC, clearance areas, shielding for EMI, conducted interference, common mode, etc, LVD, high speed data communication. I have checked your requirements I am quite sure that I can help you with your project. Just give me all the details and I will do my best to help you. Best regards
$500 USD in 7 days
4.9 (43 reviews)
5.4
5.4
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Thanks for posting the project there i am electronics engineer, I have expertise in embedded systems. I understood the project description, you need to implement a 3 phase power monitoring system using ASIC devices. We can use ADE7758 IC to read out the power parameters of three phase system. I have worked on ADE7758 before to read the electrical parameters of a 3 phase system, I can help you in this task. I assure you i will provide you the best solution according to your requirement, contact with me for best services at affordable rates. Best Regards,
$500 USD in 7 days
4.8 (23 reviews)
5.2
5.2
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As an Electro-mechanical Engineer, I bid on your project because I have the expertise and experience to provide high quality work. I can achieve the results that you are asking for. So , respond to the offer so that we can discuss it thoroughly. Thank you in advance. Best Regards .
$300 USD in 3 days
4.9 (22 reviews)
4.2
4.2
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Hello. I have read your project carefully and I understand it. I have over 10 years of experience in electrical engineering and PCB layout and circuit design and an electronics engineer. I are confident i can help with your project. regards.
$500 USD in 7 days
5.0 (6 reviews)
4.1
4.1
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Hello ı am automation engineer ı know plc-scada-hmi programming as well as VHDL-FPGA programming i have built some monitoring before like your project i can do for you this project
$500 USD in 7 days
5.0 (2 reviews)
3.7
3.7
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Dear Client. I'm very confident of this project. Thanks for giving me a chance to hire your project. After checking your requirement, I found that you are looking for Embedded Expert who has lots of experience with power monitoring. I have previous experience with projects like this one. I have worked for over 8 years on embedded systems and I am very familiar with development using various electric qualities. I have read your details carefully and fully understood. I can perfectly carry out your project at the time you require and at the quality you require. Please contact me via chat and discuss more. Regards.
$500 USD in 7 days
5.0 (4 reviews)
2.9
2.9
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3 phase power monitor I am Minahil Hameed with a vast amount of experience in multiple fields like; Finance & Economics, Accounting & Cost Accounting, Business & Management, Taxation & Auditing. I have achieved great amount of success in this industry by providing TOP NOTCH solutions to my clients. I always provide quality services & respect to my clients because I consider him/her as my BOSS. I provide friendly environment to my clients so they always feel comfortable and openly discuss their requirements which allow me to produce MAXIMUM results...! Please visit my profile to see my reviews and samples. www.freelancer.com/u/writinglabb
$250 USD in 1 day
5.0 (1 review)
0.0
0.0
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I'm a electronics engineer with more than 20 years experience in power electronics and embedded systems. I have done several similar projects. This is my first project in Freelancer, so I'm offering the minimum price to win the bid.
$250 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Dear client! Thanks for your job posting. I am a senior professional of Electrical Engineering. I have a rich experience of Circuit Design and actually I am very familiar with PCB layout and Electronic design and architecture. So I can do your job in the shortest timeline with high quality. I will wait your positive response to discuss for your job on chat. Looking forward to hearing from you soon. Best regards.
$500 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hello, I can design a circuit for you which can be capable of measuring 3 Phase Current, Voltages and i.e. Power. It will be capable of measuring Phase Loss, Phase Reversal, Frequency Shift, Phase Brown out. LEDs will be attached with it. Previously i have designed a 3 Phase Energy Meters for a client. I have a wide experience related to it. Feel free to contact me for more details.
$500 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Hi, I have a lot of experience with Pcb design and making specific prototypes for businesses and individuals such as yourself. I use Eagle PCB so this will be done quickly and at the end a successful project. I am from America and speak perfect English so language is not a barrier. Give me 10 min. to speak with you and I will impress you I look forward to working with you. Best regards, Garett Espinoza Pcb Designer
$750 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hi, I have 31+ years of Hardware design experience. I have designed TI MSP430 based 3 phase energy meter. I have also designed 3 phase battery chargers. I have a vast experience in microcontrollers hardware/firmware design.
$500 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hello sir i am expert on plc-scada programming and also C# programming i have built many monitor system in c# programming for analyse power 'curent,voltage for more info let me discuss
$350 USD in 7 days
0.0 (0 reviews)
0.0
0.0

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Flag of UNITED STATES
Odessa, United States
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Member since Aug 21, 2015

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