How to change a pulley on a Balmar alternator
Posted by Peter Kennedy on 11/22/2019 to
Alternators
To change an alternator pulley you need the right tool, this short video shows you how.
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Alternator Charging Lithium
Posted by George Kaye on 10/7/2019 to
Alternators
How to not blow up your alternator
Single Fuel Sailing
Posted by George Kaye on 9/5/2019 to
Alternators
One engine, two jobs, less fuel. Single fuel sailing - simple and safe.
Mounting proceedure for dual foot alternators
Posted by Peter Kennedy on 5/21/2019 to
Alternators
When you have a dual foot alternator it is important to mount it correctly to avoid bending or breaking the mounting feet.
A comparison between the XT and AT series alternators by Balmar
Posted by Peter Kennedy on 5/14/2019 to
Alternators
A comparison between Balmar's AT and XT alternator series
Installing a High Power marine alternator on your boat.
Posted by Liam Kennedy on 1/21/2019 to
Alternators
Arguably, there is no more worthwhile electrical project you can undertake on your boat to improve comfort and convenience than the installation of a high power alternator. Having a high power alternator will provide you with a substantial improvement in the availability of electrical power on board.
A key to identifying your alternator terminals
Posted by Peter Kennedy on 12/13/2018 to
Alternators
This key might be helpful to identify the output terminals on your alternator
Programming your Balmar alternator regulator for Lithium Ion batteries
Posted by Peter Kennedy on 10/12/2018 to
Alternators
The Balmar MC-614-H alternator regulator comes with a built-in program for Lithium Ion batteries but it needs to be adjusted to suit Victron's specifications
Serpentine kit installation on a Yanmar 4JH4E
Posted by Peter Kennedy on 10/11/2018 to
Alternators
Read about this Balmar Altmount Serpentine Kit installation on a Yanmar 4JH4E
Troubleshooting your Alternator
Posted by Peter Kennedy on 7/13/2018 to
Alternators
Has your alternator stopped working? Often the tachometer will stop too. First check the drive belt to see that the alternator is turning. Here are some other troubleshooting tips
Wondering how much further forward the Balmar Serpentine Kit will be on your engine?
Posted by Peter Kennedy on 6/25/2018 to
Alternators
Wondering how much further forward the Balmar Serpentine Kit will be on your engine? We took a photo to explain it. Click for more.......
Adding an alternator to your lithium battery setup
Posted by Peter Kennedy on 12/19/2017 to
Alternators
A discussion on the best way to incorporate an alternator into a Lithium-Ion battery setup
Altmount installation on a Universal M35
Posted by Peter Kennedy on 12/1/2016 to
Alternators
Here is a photo and description of the installation of an Altmount kit on a Universal M35 on a Nonsuch 30
Serpentine kit installation on a Yanmar 4JH4-HTE
Posted by Peter Kennedy on 4/13/2015 to
Alternators
This was my first time installing one of the Balmar Serpentine kits and I was a bit apprehensive. Although I had read the instructions several times it still isn't quite the same as actually doing it. Read how it all turned out.........
Alternator upgrade case study
Posted by Peter Kennedy on 2/10/2015 to
Alternators
Question: I need to replace my alternator for a Yanmar 3YM30 /2006. It is a Hitachi 60amp and I am thinking in replacing it with a higher amp output. I might then need to replace perhaps the pulleys for the water pump and the crank shaft and then of course consider a serpentine or other type of belts. Would appreciate your suggestions?. Thanks.
What does an alternator regulator do and how does it work?
Posted by Peter Kennedy on 5/1/2014 to
Alternators
What does an alternator regulator do and how does it work? An alternator regulator supplies current to the rotating part of the alternator. The rotating part is called the rotor, and when current is applied to it it becomes an electromagnet. Its rotation generates an alternating current in the fixed windings of the alternator, called the stator. The regulator acts as a control mechanism for this process
What is the alternator field disconnect terminal on a battery switch for?
Posted by Administrator on 12/12/2013 to
Alternators
Many battery switches come with a pair of small terminals labelled "Alternator Field Disconnect" or AFD. Of all my years working on marine electrical systems I have never once seen these terminals hooked up correctly. What are they for and how should they be wired.........Installing a Balmar alternator on a Yanmar 3JH3E
Posted by Peter Kennedy on 11/21/2013 to
Alternators
Here is a short video clip, some photos and a description of a project to replace the standard alternator on a Yanmar 3JH3E with a Balmar 60-100-SR-IG alternator. The boat is a Dehler 38 Sailboat and as it is going on the Annapolis to Bermuda race next summer the owner wanted to have plenty of power available for the trip.
Peter Kennedy has been in business since 1991 designing, installing and servicing marine electrical systems. The purpose of this blog is to offer support to both professional installers and do-it-yourself boat owners who wish to undertake this work themselves.
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