Необслуживаемые автомобильные аккумуляторы

25.08.2017 55 Comment(s)

Недочеты традиционных свинцовых аккумуляторных батарей определены тем, что содержащаяся в сплаве позитивных токоотводов сурьма потихоньку, по мере их коррозии, через раствор переходит на поверхность негативного электрода.

Осаждение большого числа сурьмы на поверхности негативной энергичной массы снижает напряжение на электродах аккумуляторной батареи, при котором начинается разложение влаги на водород и кислород.
Следственно, в конце процесса заряда и при маленьком перезаряде, происходит выделение газа, которое сопровождается «кипением» электролита в итоге электролитического разложения входящей в него влаги.

За последние 20-25 лет, по мере улучшения оборудования, возникло несколько разновидностей аккумуляторных батарей так называемого «необслуживаемого» типа.
Их главная отличительная черта - применение сплавов с пониженным включением сурьмы либо совсем без нее для выпуска токоотводов.

Усовершенствование конструкции при создании необслуживаемых АКБ заключается еще и в том, что для увеличения резерва электролита без метаморфозы высоты аккумуляторной батареи, 1 из аккумуляторных электродов помещают в сепаратор-конверт, тот, что изготовлен из микропористого полиэтиленового материала с низким электросопротивлением.
В этом случае замыкание электродов разной полярности, при отсутствии сбоев в работе сборочного оборудования, фактически исключено.
Следственно опорные призмы становятся непотребными, и блок электродов можно установить прямо на дно ячейки моноблока.
В итоге та часть электролита, которая прежде находилась в шламовом пространстве между призмами и не принимала участия в работе автомобильного аккумулятора, сейчас находится над электродами и пополняет его резерв, расходуемый при эксплуатации.

Изначально такие аккумуляторной батареи начали выпускать в Соединенных штатах на базе свинцово-кальциевого сплава (0,07-0,1% Ca; 0,1-0,12% Sn; остальное - Pb) для токоотводов, позитивного и негативного электродов.
Это сократило выделение газа, что обеспечило эксплуатацию АКБ без доливки воды в течение как минимум 2-х лет.
Расход влаги у этих автомобильных аккумуляторов так мал, что конструкторы убрали из крышек отверстия для доливки влаги и сделали аккумуляторной батареи на все 100% необслуживаемыми.
При этом самозаряд аккумуляторных батарей замедлился свыше чем в 6 раз.
Тем не менее, при нескольких больших разрядах такие АКБ стремительно теряют емкость и их стартерные особенности круто снижаются, из-за чего они не обнаружили широкого распространения в Европе и РФ.

В это же время в соединенных штатах возникли аккумуляторной батареи системы «кальций плюс» (гибридные) с оглавлением до 1,5-1,8% сурьмы и 1,4-1,6% кадмия в плюсовом токоотводе и свинцово-кальциевым негативным токоотводом.
Параметры этих аккумуляторных батарей по расходу влаги и саморазряду вдвое лучше, чем у малосурьмяных, однако все еще не такие отменные, как у свинцово-кальциевых.

К началу восьмидесятых годов производство необслуживаемых автомобильных аккумуляторов стало стремительно прогрессировать в странах Европы.
Однако там пошли по пути использования сплавов с пониженным до 2,5-3,0% оглавлением сурьмы.
Но, у таких АКБ расход влаги и саморазряд в 2-3 раза выше, чем у аккумуляторных батарей с кальциевыми токоотводами.
Позднее и в Европе возникли так называемые гибридные аккумуляторной батареи.

Наконец, в конце девяностых годов и в соединенных штатах, и в Западной Европе началось производство автомобильных аккумуляторов с токоотводами из свинцово-кальциевого сплава с добавкой новых легирующих компонентов, в том числе серебра, которые не опасаются больших разрядов.

В российской федерации производятся необслуживаемые аккумуляторной батареи емкостью от 44 до 90 А·ч с токоотводами из малосурьмяного сплава с оглавлением сурьмы 1,7-3,0%.

Следует подметить, что эксплуатация аккумуляторных батарей без отверстий для доливки влаги требует свыше точной работы системы энергосбережения кара, а также свыше внимательного отношения автовладельцев к состоянию и исправной работе электрооборудования.
В первую очередь это касается натяжения ремня привода генератора и исправности самого генератора, а также регулятора напряжения.
Негативно сказывается на состоянии автомобильных аккумуляторов последнего поколения и присутствие утрат электричества в системе электрооборудования либо сигнализацию.

Подавляющее множество аккумуляторов, поступающих из стран Европы, производят, обычно, в гибридном исполнении, либо с токоотводами обеих полярностей из свинцово-кальциевых сплавов.
При производстве сухозаряженных аккумуляторных батарей многие изготовители используют для электродов обеих полярностей малосурьмяные сплавы, где сурьмы всего 1,6-1,8%.

55 Comment(s)

Jessica James:
30.01.2026, 21:06:12, medshop24h.top/augmentin
Reply

Ahaa, its pleasant conversation on the topic of this paragraph at this place at this webpage, I have read all that, so now me also commenting here.

Becky Robinson:
31.01.2026, 04:18:06, propeciaa.sbs/avodart.html
Reply

I want to to thank you for this excellent read!! I absolutely enjoyed every bit of it. I have got you book marked to check out new things you

Matthew Burns:
Reply

Hello, you used to write magnificent, but the last several posts have been kinda boring… I miss your super writings. Past few posts are just a little out of track! come on!

Tina Boone:
Reply

Ahaa, its nice dialogue concerning this paragraph here at this blog, I have read all that, so at this time me also commenting here.

Amber Mahoney:
04.02.2026, 18:41:47, metamedline.shop
Reply

Hello. Great job. I did not imagine this. This is a remarkable story. Thanks!

Kaylee Le:
05.02.2026, 22:02:37, gastromedix.shop/mebeverine.html
Reply

Ahaa, its pleasant dialogue regarding this paragraph at this place at this weblog, I have read all that, so at this time me also commenting at this place.

Diana Gomez:
08.04.2026, 18:07:07, medshop24h.top/lamotrigine
Reply

There is certainly a lot to learn about this topic. I like all of the points you made.

Crystal Romero:
10.04.2026, 04:57:19, gastromedix.shop/misoprostol.html
Reply

These are in fact impressive ideas in about blogging. You have touched some fastidious factors here. Any way keep up wrinting.

Lauren Williams:
11.04.2026, 15:20:06, avanafil.online
Reply

Therefore, I used the CDM sequential speeds as a baseline for my judgment, but placed more value in the practical tests.

Dawn Harper:
14.04.2026, 04:45:32, edmedix.com
Reply

It's very effortless to find out any topic on net as compared to books, as I found this article at this web site.

William Tanner:
14.04.2026, 17:29:01, tadaline.com
Reply

I needed to thank you for this great read!! I absolutely enjoyed every bit of it. I have got you book marked to look at new stuff you

Samuel Hernandez:
16.04.2026, 03:28:06, edmedix.com/viagra.html
Reply

I am curious to find out what blog system you happen to be utilizing? I’m experiencing some minor security issues with my latest website and I’d like to find something more safe. Do you have any recommendations?

Tiffany Gonzales:
16.04.2026, 15:24:48, edmedix.com/viagra-pills.html
Reply

I wanted to thank you for this wonderful read!! I absolutely enjoyed every little bit of it. I have got you book marked to look at new stuff you

Valerie English:
16.04.2026, 20:18:53, minoximed.online
Reply

Ahaa, its nice conversation about this piece of writing at this place at this weblog, I have read all that, so at this time me also commenting here.

Deborah Miller:
17.04.2026, 06:35:29, cilalisez.com
Reply

Hurrah, that's what I was looking for, what a stuff! existing here at this web site, thanks admin of this web page.

Jason Donovan MD:
17.04.2026, 11:28:43, edmedix.com/kamagra.html
Reply

Some really terrific work on behalf of the owner of this web site, perfectly outstanding subject matter.

Amy Chavez:
17.04.2026, 16:00:14, kamagras.shop/zudena
Reply

I’ll immediately grab your rss feed as I can’t in finding your email subscription link or e-newsletter service. Do you’ve any? Please allow me understand in order that I may subscribe. Thanks.

Christopher Shelton:
18.04.2026, 02:23:29, cilalisez.com/cialis-generic.html
Reply

Ahaa, its pleasant conversation regarding this post here at this web site, I have read all that, so now me also commenting here.

Karen Martin DDS:
18.04.2026, 11:09:55, edmedix.com/viagra-for-men.html
Reply

Ahaa, its nice dialogue concerning this article at this place at this blog, I have read all that, so now me also commenting at this place.

Mary Harris:
18.04.2026, 16:05:39, cilalisez.com/tadalafil-20mg.html
Reply

A person necessarily assist to make seriously posts I'd state. This is the first time I frequented your website page and up to now? I amazed with the analysis you made to make this actual post amazing. Magnificent process!

Rickey Coleman:
19.04.2026, 03:27:13, edmedix.com/viagra-generic.html
Reply

Greetings! Very useful advice within this post! It is the little changes which will make the most important changes. Many thanks for sharing!

Lance Ashley:
Reply

I like what you guys are usually up too. This sort of clever work and exposure! Keep up the excellent works guys I've incorporated you guys to blogroll.

Brenda Miller:
Reply

It's awesome to pay a quick visit this web page and reading the views of all colleagues regarding this piece of writing, while I am also zealous of getting know-how.

Nathan Lee:
20.04.2026, 23:28:20, cenforce.online
Reply

Ahaa, its good conversation on the topic of this article at this place at this website, I have read all that, so now me also commenting at this place.

Dwayne Phillips:
21.04.2026, 03:50:08, vidalisted.shop
Reply

It's very trouble-free to find out any matter on net as compared to books, as I found this paragraph at this website.

Jasmine Kelly:
21.04.2026, 23:37:49, voriconazole.online
Reply

I’ll immediately clutch your rss as I can not in finding your email subscription hyperlink or e-newsletter service. Do you have any? Please permit me realize so that I may subscribe. Thanks.

James Bailey:
22.04.2026, 03:56:52, orlistate.online
Reply

It's in fact very difficult in this active life to listen news on TV, therefore I simply use world wide web for that purpose, and obtain the most recent news.

Anne Parks:
27.04.2026, 22:58:07, cenforce.online/cenforce-200.html
Reply

Ahaa, its pleasant dialogue about this piece of writing at this place at this weblog, I have read all that, so at this time me also commenting here.

Dana Lyons:
29.04.2026, 14:25:34, edpharmahub.com/viagra
Reply

I will right away clutch your rss as I can not to find your email subscription hyperlink or e-newsletter service. Do you’ve any? Please let me recognise so that I may subscribe. Thanks.

Dr. Troy Santos:
05.05.2026, 05:46:18, edpharmahub.com/sildenafil
Reply

Wow, this paragraph is fastidious, my younger sister is analyzing these things, therefore I am going to convey her.

John Howe:
06.05.2026, 00:20:42, cilalisez.com/tadalafil-10mg.html
Reply

I will right away seize your rss as I can’t in finding your e-mail subscription hyperlink or e-newsletter service. Do you have any? Kindly let me understand so that I may just subscribe. Thanks.

Ronnie Walter:
06.05.2026, 17:12:14, edpharmahub.com/abhigra
Reply

Hi everyone, it's my first pay a visit at this web site, and piece of writing is really fruitful in support of me, keep up posting these types of articles or reviews.

Sherry David:
07.05.2026, 08:04:27, edpharmahub.com/avanafil
Reply

I visited various websites except the audio quality for audio songs existing at this site is in fact marvelous.

Jamie Baker:
Reply

I am in fact grateful to the owner of this web site who has shared this wonderful paragraph at at this place.

Donald Rivera:
09.05.2026, 09:45:57, edpharmahub.com/cenforce
Reply

I visited multiple blogs however the audio quality for audio songs current at this web page is truly marvelous.

Veronica Miller:
Reply

You have made some really good points there. I looked on the net for additional information about the issue and found most people will go along with your views on this site.

Mathew Robinson:
12.05.2026, 15:18:29, slimgogo.com
Reply

As soon as I found this internet site I went on reddit to share some of the love with them.

Devon Thompson:
14.05.2026, 00:18:10, edpharmahub.com/dapoxetine
Reply

Ahaa, its good conversation about this piece of writing at this place at this website, I have read all that, so at this time me also commenting at this place.

Edward Zimmerman:
14.05.2026, 05:40:16, slimgogo.com/de
Reply

I simply could not depart your website prior to suggesting that I extremely enjoyed the standard information a person supply to your guests? Is going to be back ceaselessly to inspect new posts

Kristen Henderson:
14.05.2026, 13:26:08, edpharmahub.com/kamagra
Reply

Very rapidly this website will be famous amid all blogging people, due to it's fastidious articles or reviews

Rachel Dixon:
14.05.2026, 17:35:11, slimgogo.com/dk
Reply

There is certainly a lot to know about this subject. I like all the points you made.

Joseph Roberts:
18.05.2026, 00:56:51, edpharmahub.com/revatio
Reply

This is a topic that's close to my heart... Many thanks! Where are your contact details though?

Justin Wise:
18.05.2026, 06:40:45, edpharmahub.com/stendra
Reply

Terrific work! This is the kind of information that are meant to be shared around the web. Shame on Google for no longer positioning this post higher! Come on over and consult with my web site . Thanks =)

Samantha Smith:
18.05.2026, 23:11:55, edpharmahub.com/vardenafil
Reply

Ahaa, its pleasant dialogue about this article here at this webpage, I have read all that, so at this time me also commenting here.

Alan Douglas:
19.05.2026, 06:29:11, edpharmahub.com/vidalista
Reply

Hi, i think that i saw you visited my weblog thus i came to “return the favor”.I am attempting to find things to enhance my site!I suppose its ok to use some of your ideas!

Kayla Weaver:
19.05.2026, 17:19:13, easyslimnow.com
Reply

I’ll immediately seize your rss as I can’t find your e-mail subscription hyperlink or newsletter service. Do you’ve any? Kindly let me recognize in order that I could subscribe. Thanks.

Michael Gross:
19.05.2026, 22:16:17, doxyatlas.com
Reply

Ahaa, its good dialogue on the topic of this article at this place at this website, I have read all that, so now me also commenting at this place.

Brittany Beltran:
20.05.2026, 04:05:33, rehairhub.com
Reply

I’m curious to find out what blog system you have been using? I’m experiencing some minor security issues with my latest website and I’d like to find something more secure. Do you have any suggestions?

Lisa Wilson:
20.05.2026, 13:22:04, slimgogo.com/es
Reply

I read this paragraph completely concerning the comparison of latest and previous technologies, it's remarkable article.

David Marshall:
21.05.2026, 06:22:53, easyslimnow.com/orlistat
Reply

Hi, I do think this is a great site. I stumbledupon it ;) I will return once again since I bookmarked it. Money and freedom is the best way to change, may you be rich and continue to guide others.

Rachel Garcia:
21.05.2026, 15:43:39, rehairhub.com/avodart
Reply

I'll right away snatch your rss as I can't find your email subscription hyperlink or newsletter service. Do you have any? Kindly let me realize so that I may just subscribe. Thanks.

Alexander Smith:
22.05.2026, 06:32:41, easyslimnow.com/ozempic
Reply

Way cool! Some very valid points! I appreciate you writing this post and also the rest of the site is really good.

Kevin Hicks:
25.05.2026, 03:40:41, easyslimnow.com/semaglutide
Reply

Hi, I do believe this is a great site. I stumbledupon it ;) I'm going to revisit yet again since I book marked it. Money and freedom is the best way to change, may you be rich and continue to guide others.

Lindsay Burgess DVM:
25.05.2026, 12:38:13, rehairhub.com/propecia
Reply

I every time emailed this website post page to all my associates, because if like to read it next my friends will too.

Christina Cohen:
25.05.2026, 19:15:43, easyslimnow.com/topamax
Reply

I really like what you guys tend to be up too. This sort of clever work and reporting! Keep up the excellent works guys I've incorporated you guys to our blogroll.

Leave a Comment