Ditutup

UPS with 230vAC supply and 24v DC output

We require a UPS with an supply voltage of 230v AC, we need to use 2 x 12v 1.3Ah SLA batteries in series (24v DC) which need a trickle charge and auto cut off when fully charged, these will be connected to the UPS via battery leads. We require a DPDT non latching relay to be energized when the mains power is active, the two normally closed (relay unenergized) relay terminals will be connected to the UPS battery output, the normally open terminals will each have a 2.5mm2 screw terminal. Both common contacts of the relay to have a separate 2.5mm2 screw terminal.

Kemahiran: Kejuruteraan Elektrik, Elektronik, Mikropengawal, Kejuruteraan, PLC & SCADA

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Tentang Majikan:
( 0 ulasan ) DEE WHY, Australia

ID Projek: #27466613

18 freelancers are bidding on average $164 for this job

Mestek

hello I am a computer engineer,I have masters in computer engineering,I have experience for more than 8 years in microcontrollers and electronics i can make to u the required UPS and deliver to u all the necessary fil Lagi

$222 AUD dalam 3 hari
(32 Ulasan)
5.5
avigupta0061

Best PCB Design Expert at your doorstep! Dear Client, I can trickle charge and auto cut off when fully charged, these will be connected to the UPS via battery leads I couldn’t stop myself from bidding after going thr Lagi

$250 AUD dalam 2 hari
(13 Ulasan)
5.7
hayat38402

We are a team of Electrical and Electronics engineers and we are Excellence in the following areas: • Embedded C Programming. • VHDL/Verilog, LABView/ Multisim • Network Simulator NS2/3 • Microcontroller like Arduino, Lagi

$250 AUD dalam 7 hari
(48 Ulasan)
5.9
SMBelectronics

Dear Client I read the details of power converter device you need, I am electronics engineer with 4+ years of experience in design power electronics device like UPS,Inverters, Power converters rectifiers of different Lagi

$200 AUD dalam sehari
(16 Ulasan)
4.8
arifbilal75

Hi,Hope you are doing well! I’ve read and understood your project description about Thanks for sharing your project requirement. It will be our great pleasure to work on your project. I have checked your requirement, y Lagi

$140 AUD dalam 7 hari
(27 Ulasan)
4.5
fawadazeem1

Hello I am PhD in electrical engineering and I can provide you circuit lay out PCB lay out complete system design of ups for you.

$111 AUD dalam 5 hari
(6 Ulasan)
3.8
dbasu01

Hello, I am an Electrical Engineer with 30 years’ experience of Customized Product Development for Instrumentation and Control applications. I am based in Kolkata (India) and running a business in the name of "Zetek S Lagi

$250 AUD dalam 15 hari
(1 Ulasan)
3.1
macroenergy

I will use relay which have necessary voltage and current ratings. To activate it I will use small microcontroller. When any conditions occurs relay turn on of turn off. I have 25 year experience on power electronics a Lagi

$75 AUD dalam 7 hari
(4 Ulasan)
2.9
hassansystem

I have 8+ years of experience in Electronic Designing and Development. Let have a chat and discuss in detail I have read your description. Once we clear our requirements and understood all things we may revise budget Lagi

$140 AUD dalam 7 hari
(3 Ulasan)
1.7
IvanFER123

Hi, I am power elecronics engineer. I made several AC to DC converters and DC to AC inverters. I am interested in your project. I didn't fully understand your needs, so please send me a message so we can discuss your Lagi

$200 AUD dalam 7 hari
(1 Ulasan)
1.1
sujoy0

Can you please clarify if you need a complete UPS or a battery charger with a 24V output? Because UPS usually signifies an AC output in case of a power failure.

$140 AUD dalam 7 hari
(1 Ulasan)
1.1
techcluster5

Hi There! I just review your project, I'm really interested in your [login to view URL] can check portfolio of my history. I am 13 year experienced / valuable for this work and we are an Civil , Electrical , Mechanical Enginee Lagi

$49 AUD dalam 3 hari
(3 Ulasan)
1.2
Kevs97

HELLO DEAR CLIENT, I AM AN ELECTRICAL ENGINEERING EXPERT, I DELIVER QUALITY WORK ON TIME AND VOID OF ERRORS, KINDLY INBOX TO HIRE ME THANKS @KEVS97

$140 AUD dalam 7 hari
(1 Ulasan)
1.4
swsavx338

Hello, It's exciting that your company is looking to do UPS with 230vAC supply and 24v DC output I understand that finding the right fit for your UPS with 230vAC supply and 24v DC output priority. I would be happy to Lagi

$140 AUD dalam 7 hari
(0 Ulasan)
0.0
Shahabijan

I have been teaching in universities since 2014. Have done my masters in robotics. I am an assistant professor at a university in Pakistan in EE Dept. I have been teaching since 2014 and am also working on my PhD in co Lagi

$140 AUD dalam 10 hari
(0 Ulasan)
0.0
impcbdesigner

Hi, I’m Embedded Design & Development Engineer, Eight years of experience in electronic product design and making prototype for customer requirement. If you hire me, I will ready to support for your development. and Lagi

$200 AUD dalam 25 hari
(0 Ulasan)
0.0
HarimohanG

Dear Client, I have seen the UPS sketch and could as per your requirements I have read and understood your requirements and could do it for you in the least time and utmost superior quality. I have experience in UPS wi Lagi

$140 AUD dalam 2 hari
(0 Ulasan)
0.0
safinazAlaa

Hi sir, we did implement your project, we are electronic circuits engineer. We can share you a video of working design.

$167 AUD dalam 15 hari
(0 Ulasan)
2.1