20 Watts SMPS

₹600-1500 INR

In Progress

Posted

over 4 years ago

₹600-1500 INR

Paid on delivery

I need a power supply with SMPS topology. Size: As small as possible with 100% safety 1. DC Output Volt : 8.5 ±0.1 2. Output Current : 2.3 ± 0.01 Ampere 3. Input : 230 Volt AC ± 20% Single phase 50Hz 4. Line regulation : Very High (Steady DC output Voltage even in ±20% AC Input voltage change 5. Load Regulation : 0.01% on 0 to full load 6. Over load and unlimited Short circuit protection and visual indication. 7. Very low ripple and noise. (<2 mVolt) 8. Should work for, Resistive & Inductive load as well as for battery charging 9. Should be able to connect in series and parallel combination with multiple power supplies 10. High reliability to work for 24 hrs continuously on full load. Required : Schematic diagram, Bill of materials, Components specification and data sheet, Transformer core and winding data, PCB Gerber files, testing methods and component characters on board data for repairing and servicing.

Electronics

Electrical Engineering

Engineering

Microcontroller

Circuit Design

Project ID: 23921741

About the project

6 proposals

Remote project

Active 4 yrs ago

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Awarded to:

@preetpalsingh33

hello sir, how are you. I read your proposal and i am interested in this project. I am an Embedded engineer (arm, pic, AVR, Arduino, SOC ble chips, ZigBee, WiFi, GPS, LED, LCD display etc.) and PCB designer. You can check my profile for more information. I can do this project as per your requirement. I will tell you the exact cost of the project after discussion with you and i told you approximate cost of this project. I hope you will consider me for this project. I am waiting for your reply...... thanks with regards Preetpal Singh

₹1,250 INR in 7 days

5.0

(2 reviews)

1.8

6 freelancers are bidding on average ₹23,536 INR for this job

@EngMahmouda1

hi sir I am electrical engineer my graduation project was about VSC HVDC and DCCB simulation by Matlab I am instructor of Matlab and power electronics in my faculty of engineering and technology in Egypt. so don't hesitate and call me

₹1,250 INR in 1 day

2.4

(1 review)

2.4

@afaquealibhutto

I have read your proposal. I have good experience of designing these kind of circuits. perviously I have designed 5 voltage Switch mode power supply for Smart Energy meter.

₹600 INR in 8 days