#BOAT SHORE POWER CONVERTER INSTALL#

Most boat builders will install a transfer breaker that prevents the ever present threat of AC (alternating current) power being delivered by both your shore power supply and the generator concurrently.

#BOAT SHORE POWER CONVERTER HOW TO#

Marine generator repair can be easily avoided – learn how to switch from generator to shore power with these easy tips. Diesel Services of America would like to help you prevent needless harm to your marine generator. Mistakes can and will happen at and around the dock. Or the other way around being the first out of the marina to beat other boats to prime fishing grounds. Whether you are rushing to get back to the dock and then home. It’s not that it is an overly complicated procedure but docking a boat is where most mishaps come into play. How to properly switch from shore power to genset and back to shore power safely. He lives in Ridgecrest, Calif.One of the most common questions I get from boat owners when upgrading to a larger boat from a smaller vessel. Hareland currently works at China Lake Naval Air Warfare Station as a microwave-communications technician. Navy, Coast Guard, the Military Sealift Command-Pacific and has worked for Maersk Line Limited and Norwegian Cruise Line. –įredrick Gary Hareland holds an AAS degree in rescue and survival operations and in avionic systems technology and is a certified marine electronics technician and NARTE certified telecommunications technician.

#BOAT SHORE POWER CONVERTER PROFESSIONAL#

Mastervolt Newmar Professional Mariner, LLC SAM Electronics Victron Energy B.V. This list is from the Marine Electronics Buyers’ Guide put out by the National Marine Electronics Association (NMEA).Īnalytic Systems Atlas Marine Systems Charles Industries LaMarche Mfg. Here is ASEA’s website: The following is a list of other manufacturers who build boat electrical equipment specific to shore power/power generation. ASEA has a great variety of other more capable units that go all the way up to 500 kVA and three-phase models. Today, companies such as ASEA manufacture static converters as small as 8 kVA, single phase which is bulkhead mounted and weighs only 230 pounds. Originally, these converters were too bulky, heavy, and expensive for smaller boats, however that has changed due to improvements in technology. Then a built-in high efficiency inverter takes the DC power and creates your desired AC output voltage and frequency.

The converters input is the AC from the shore power source, which is then rectified to direct current (DC) power internally. These converters are designed to accept a wide variety of shore power voltage and frequency and to output clean power at your boat’s designed voltage and frequency requirements. There are all kinds of electrical devices designed to protect and enhance shore power, everything from isolation transformers to inverters to power supplies, but the ultimate technological solution is known as a static frequency converter or solid state frequency converter. Of course, resistive devices such as heaters will work just fine on 50 or 60-Hz frequencies.

Also, a 60-Hz transformer being run on 50 Hz will also draw more current and run hotter. If you run inductive equipment (motors) designed to run on the higher 60-Hz frequency on the lower 50-Hz, the motors may run slower or use higher current. It comes in two varieties: 50 Hz or 60 Hz. This is why you need proper and fairly sturdy line voltage without fluctuations, because when line voltage goes lower than optimum, appliance motors will draw higher currents, overheating them and your boat’s wiring. Voltages come in a wide variety of combinations throughout the world due to varying shore power standards, but most inductive devices such as transformers and motors require a specific voltage to keep from overheating and for optimum operation. As a boat/yacht owner it is just as important for you to ensure the quality of your boat’s shore power as it was for Navy ships to do so. Besides the actual physical hookup, it was important to check shore voltage, frequency and phase rotation before trusting it to run shipboard electrical and electronic systems. I was one of the ship electrician mates and as such it was part of my job to hook up shore power and shift the ship off of ship service generator power and onto shore power. When I was a young sea pup serving aboard the 312-foot destroyer escort USS McMorris DE-1036, I was one of the biggest liberty hounds on board, but was always one of the last sailors to depart due to shore power. One of the pleasures of being a sailor is that occasional shore-side visit in some foreign exotic port.

Boat shore power converter