1 The lever-type battery disconnect switch; it has more electrical contact surface and is easy to operate, but it’s bulky and requires more operating clearance.
2 The “green knob” disconnect switch; it’s compact, but you need to ensure that the knob is loose enough to open the circuit and is tight enough to make good contact when closing the circuit.
Battery Disconnect Switch for your Corvette.
Self-inflicted Open-circuit
John Hinckley
Reader’s Question:
I know it’s a good idea to disconnect the battery when you’re working on anything electrical, but it’s inconvenient to remove the cable terminal from the battery every time I work on my ’66. I see two types of battery disconnects for sale – the one with a green knob, and the one with a lever on it; is there any difference between them, and should they be installed on the positive terminal or on the ground terminal?
Response:
A battery disconnect switch makes it convenient to isolate the battery from any potential ignition-off draws (like a glove box light that doesn’t turn off) during storage, and it’s much more convenient to turn a knob or move a lever than to keep removing the cables from the battery terminals.
You also want to remove the battery as a power source when doing any work on the car that involves the electrical system, especially on earlier cars that have many unfused, ignition-off, battery-fed circuits and don’t have fusible links on the primary power feed circuits; harnesses are expensive, and dead shorts can cause a fire.
There are proponents for both types of disconnect switches, and both types have their pros and cons. The “green knob” disconnect is smaller and takes up less space, but you need to make sure you have the knob unscrewed sufficiently to open the circuit when disconnecting, plus the knob must be tightened firmly for good contact when re-connecting. It also has the advantage of being a theft deterrent if you remove the knob entirely and take it with you.
The lever type has more contact surface between the lever and the receiver legs for reduced resistance. It’s more visually obvious when it’s open or closed, and it only requires a single, simple motion to operate it. However, it’s bulkier and can present installation/operation clearance issues where batteries are tightly packaged (like on ’68-’82s).
Both types are designed to be installed on the negative battery terminal; the negative battery post is smaller in diameter than the positive post, and the disconnects have the smaller hole where they attach to the battery (and the smaller post size where the negative cable attaches to the switch). Why?
If you switch the positive side, it kills the power to the harnesses, but a ground path still exists back to the battery; if you drop a wrench and it touches the battery positive terminal and the engine, it’ll create a 500-700-amp dead short you’ll never forget, and it could damage (or destroy) the battery.
If you switch the negative side (as all the disconnects are designed to do) and drop a wrench that touches the battery positive terminal and the engine, nothing will happen, as there is no ground path from anything in the car back to the battery to complete the circuit. That’s why the disconnects are designed to be installed on the negative (ground) side of the battery.
Which type you choose is a matter of personal preference, but by all means install one; they’re a great convenience.
ralph lauren outlet
ReplyDeletebottega veneta shoes
jimmy choo outlet store
coach outlet online
burberry outlet online
cartier
nike cortez white
ray ban outlet store
nike force 1
birkenstock shoes
fitflop uk
fitflops sale clearance
kate spade handbags
coach outlet store
polo ralph lauren outlet
timberland uk
louis vuitton purse
air max 90 white
coach factory outlet online
louis vuitton handbags
christian louboutin sale
coach factory outlet
true religion jeans outlet
toms outlet
lacoste polo shirts
designer handbags wholesale
cheap ray ban sunglasses
nike air max 95
louboutin outlet
nmd adidas
michael kors bags
rolex daytona
tiffany uk
nike free flyknit 3.0
asics running shoes
converse outlet
2016089caiyan
ray ban outlet
ReplyDeletenike roshe run
the north face outlet
beats by dre headphones
uggs uk
christian louboutin shoes
cheap rolex watches
canada goose outlet
ugg outlet
louis vuitton outlet
chenyingying20161019
Den Artikel Dir hei ganz fantastesch gedeelt. Ech wëll an appréciéieren Är Aarbecht wierklech.
ReplyDeleteFRIV | Friv Online Games | FrivHome.xyz
Ech liesen ënnerlech Artikel, de Punkten Dir an dësem Artikel ernimmt hunn si nëtzlech.
ReplyDeleteشركة جلى بلاط بالرياض
شركة تركيب باركيه بالرياض بجدة
شركة عزل الاسطح بالرياض
شركة تسليك مجاري بالرياض
As I site possessor I believe the content matter here is rattling great , appreciate it for your hard work. You should keep it up forever! Good Luck. Nickel Pipe
ReplyDeletehere is a great list of best kodi addons this is the most favourable part of everyone.
ReplyDeleteحجت اشرف زاده
ReplyDeleteامیر عباس گلاب
There are many reasons that might prevent you from signing in email normally, gmail email login is created to help you solve all sign in problem.
ReplyDeleteUsually intuit has a best of the best quickbook support team and QuickBooks customer support number
ReplyDeleteQuickBooks customer support number
سینا پارسیان شکاف
ReplyDeleteدانلود آهنگ احسان دریادل تلخی
This is one of the great setting and post
ReplyDeletemy school bucks
Do you know you get a cool idea to activate dnd on jio bby dnd jio number
ReplyDeleteVache Amaryan - Gor Yepremyan - Roza Filberg - Hripsime Hakobyan - Arame - Hayko - Saro Tovmasyan - Lilit Hovhannisyan - Razmik Amyan - Arman Hovhannisyan
ReplyDeleteThere are proponents for both types of disconnect switches, and both types have their pros and cons. The “green knob” disconnect is smaller and takes up less space, but you need to make sure you have the knob unscrewed sufficiently to open the circuit when disconnecting, plus the knob must be tightened firmly for good contact when re-connecting. It also has the advantage of being a theft deterrent if you remove the knob entirely and take it with you. pink and violet little girl dresses , ivory little girl dress , little girl red dress , olive green toddler dress , little girl pink fancy dresses , little girl ivory lace dress , red gown for kids , little girl emerald green dress
ReplyDeleteرضا بهرام
ReplyDeleteرضا بهرام
To hire our Housewife Escorts in Agra you can speak with our call girl representative over the call. It is very easy to get escort service in Aerocity now. Call us now!! They love to make relationships for the night with Indian men and that is why they join our escort agency to provide foreign Russian Escorts in Agra. These ladies are referred to as Foreign escorts in Aerocity.
ReplyDeleteEscorts Service in Agra
Escorts Service in Agra
Escorts in Agra
Hi Profile Escorts in Agra
Call Girls in Agra
Good blog. Keep sharing. I love them Are you also searching for Spanish writing help? we are the best solution for you. We are best known for delivering Spanish writing services to students without having to break the bank
ReplyDeleteGreat article! We will be linking to this great article on our website. Keep up the good writing.
ReplyDeleteخرید بلیط اتوبوس خرید بلیط اتوبوس خرید بلیط اتوبوس خرید رپورتاژ آگهی خرید بلیط اتوبوس
https://telegra.ph/buy-bus-tickets-online-03-09
Thanks for the informative and helpful post, obviously in your blog everything is good..
ReplyDelete토토사이트추천
The Latest A to Z top Breaking News AtoZ Top News
ReplyDeleteBest Online News Portal in World TOP NEWS TODAY
Get Top News of the Day with Latest Top News Headlines of Today DARTH VADER TV
ReplyDeleteاخبار آموزش اقتصاد سلامت
Health economics education at eghtesadafarin economic news
اخبار آموزش اقتصاد سلامت در اقتصاد آفرین، سامانه جامع تحلیل اخبار اقتصادی
I unquestionably appreciating each and every piece of it and I have you bookmarked to look at new stuff you post.
ReplyDelete사설토토
카지노사이트
파워볼
온라인카지노
Exceptionally useful post! There is a considerable measure of data here that can enable any business to begin with a fruitful long range informal communication campaign!
ReplyDelete스포츠토토
온라인카지노사이트
파워볼게임
카지노
I am happy to find your distinguished way of writing the post. Now you make it easy for me to understand and implement the concept. Thank you for the post.
ReplyDelete토토
바카라사이트
파워볼사이트
온라인바카라
As I website possessor I believe the content matter here is rattling great , appreciate it for your hard work. You should keep it up forever! Best of luck.
ReplyDelete온라인섯다
This was a very motivational post. I wish you all the luck. Get well soon my dear. God is with you. Happy to know that you are getting better day by day and feeling happy. Stay blessed..!!
ReplyDelete스포츠토토
Even in this condition, you are looking so cute and beautiful. Always keep that smile on your face. It indicates your confidence. I think that doggie is your best friend. He looks smart. Share your emotions with others you love. It will be a great relief for you.
ReplyDelete한국야동
I don't know what to say after reading this article. Anyway, hope for the best. Everything will be alright one day. Don't lose your hope. There will be a day you can do everything. I will pray for you. May God bless you.
ReplyDelete안전놀이터
This is one of the best website I have온라인카지노 seen in a long time thank you so much.
ReplyDeleteThis was an extremely nice post. Taking a few minutes and actual effort to generate a top notch article.토토
ReplyDeleteThanks for such a valuable post. 온라인카지노I am waiting for your next post, I have enjoyed a lot reading this post keep it up.
ReplyDeleteWow, great blog layout! How long have you been blogging?
ReplyDeleteMade blogging easy. The content as well as the overall look of the site is great!
고스톱
Thanks for sharing great information. Your website is very nice. The details on this blog are very impressive.
ReplyDelete스포츠토토
Thanks For Sharing All of the Useful info I find this site to be very informative and useful will come back to read more.
ReplyDelete스포츠토토
바카라사이트
파워볼 메이저사이트
카지노사이트
Thanks for sharing such great information. I also write about casino& sports betting online on my personal blog. kindly check out my page and learn more about online gambling! Thanks a lot admin!
ReplyDelete스포츠토토
토토
안전놀이터
토토사이트
This Is Really Great Work. Thank You For Sharing Such A Useful Information Here In The Blog! Wanna find out more about online casino and sports betting? Just click the link below And your time worth while! Thankyou.
ReplyDelete토토사이트
바카라사이트
파워볼게임
카지노사이트
This article is an appealing wealth of useful informative that is interesting and well-written. I commend your hard work on this and thank you for this information. I know it very well that if anyone visits your blog, then he/she will surely revisit it again. Feel free to visit my website; 야설
ReplyDeleteAwesome and entertaining article. I like to write a little comment to support you. I just stumbled upon your blog and wanted to say that I have really enjoyed reading your blog posts. I wanted to see hope in future you will continue to sha일본야동
ReplyDeleteing such an excellent post. Feel free to visit my website;
I really loved reading your blog. It was very well authored and easy to understand. Unlike other blogs I have read which are really not that good. Thanks a lot! Feel free to visit my website; 일본야동
ReplyDeleteTHE DIAMOND 몰디브게임사이트 몰디브바둑이 적토마게임 HEIST FINALE!
ReplyDeleteI'm so happy to finally find a post with what I want. 안전놀이터순위 You have inspired me a lot. If you are satisfied, please visit my website and leave your feedback.
ReplyDeleteYour writing is perfect and complete. However, I think it will be more wonderful if your post includes additional topics that I am thinking of. I have a lot of posts on my site similar to your topic. Would you like to visit once? keonha cai
ReplyDeleteI like the helpful info you provide in your articles. I’ll bookmark your blog and check again here frequently. I’m quite sure I’ll learn plenty of new stuff right here! Good luck for the next. 스포츠토토
ReplyDeleteIt's very interesting. And it's fun. This is a timeless article. I also write articles related to , and I run a community related to 메이저사이트. For more information, please feel free to visit !!
ReplyDelete슬롯커뮤니티
ReplyDelete