Are you a fan of recreational boating? If yes, you are not the only one. According to Statista, more than 87 million adults in the United States participate in recreational boating. However, to enjoy your time in the water, you need to ensure that you have the right gear and that your boat is equipped with everything you need. One of the things you should have is a marine isolation transformer. Here’s why.
1. Reduces Galvanic Corrosion
Galvanic corrosion is a serious problem that can threaten the safety of swimmers. Fortunately, a marine isolation transformer can help you combat this. They eliminate the risk of galvanic corrosion between the boat/ship’s hull and other ships and metal objects. This is a problem that occurs in all boats. However, steel and aluminum ones are particularly at risk. Please keep in mind that you need to get advice from a qualified marine surveyor before installing shore power.
2. Reduce Electrocution Hazard in the Water
A marine isolation transformer helps to reduce the risk of electrocution hazards in the water. When professionally installed, a marine isolation transformer isolates the AC shore power from your boat’s AC power system. This means there will be no direct connection between shore AC power and your onboard electricals. To shore’s grounding wire is connected to a shield wound between the shore and the boat transformer winding. This is how the boat’s AC electrical system is isolated from the shore. As a result, water-shock hazards are eliminated.
3. Protection From Faults
The main idea behind having isolation transformers is to ensure absolute safety when a fault occurs. They are a great way of protecting your investment. Apart from that, everyone is well aware of the value of their friends and loved ones. An isolation transformer can protect your equipment when there are voltage drops or fluctuations in the shore power supply.
These are some of the reasons why you need a marine isolation transformer. However, for you to get the most from your installation, you need to let a professional handle your work. Get in touch with us today if you need to install a marine isolation transformer. We would love to work with you.
I have a 40ft oal aluminum boat, I’ve installed a galvanic isolator and magnesium anodes and I still find corrosion bubbles on the hull when taken out end of season. The marina was built in 2020, and has constantly electrical issues. Will installing one of these help?