cone zincs There is a zinc that is fitted to a prop nut. Typically the second locknut that retains the propeller is replaced with a special...
capc and isolation The Capac systems are great. Like anything they need service. I have seen the anodes last 30 years. I have seen the reference...
sound enclosures northern-lights.com Northern Lights makes a sound enclosure to axactly fit the northern lights generator. If you have a PTO,...
generators The last high preesure common rail system I was asked to look at had stability issues. The mechanic that built and sold the machine to...
paralleling Paralleling different size generators is done often. The issue is pairing windings skew. An easy engineering issue.
impressed cathodic control Electroguard and Capac Englehard Industries both make impressed systems. Titanium anodes that are serviced at 10-15...
Northern Lights Northern Lights and Onan are great products. The most important factor is proper sizing. Frequent light and no loading will...
zinc burn rates Load and or demand to do work. One can reference exacted engineering to design a sacrificial anode sytem that the anodes burn at...
shaft wipers In some cases yes in some cases no. You are driving 1/2 a volt @ 1/4 amp. The connection must be clean and maintained. Most low cost...
clearity No I am not saying that at all. The distribution transformer that I speak of in my post is on the boat. The marina supplies the neutral....
Shore Power It appears from your description that the boat is rigged to accept a standard 3 phase 380/220 50 HZ. It is likely that the boat is...
lights Capt Hartshorne, This is not a farm machinery web - site. Keep the spray painted light bulbs on the farm. This is not your tractor back...
who are u I thought you were a meg-yacht driver not a sport fishing captain. Next thing were gonna find out is that you know how to drive a sail...
110 % overload Bill Arthur, Is the post on load testing accurate. 110% overload or was the machine run at 110%. Was it diesel or turbine. I...
Radiation Therapy Regarding Gary Hartshorn's comments on the placement of RF emmitting antennas and arrays: If there is truth regarding RF...
radiation therapy I was on a brand new U.S. Navy mine sweeper on monday. The hand set of the sat-phone had a warning label on it. "Stand clear 6...
service Bill, Please dont be discouraged. Keep contributing. As a shore side service company I have little experience with the day to day...
Oil change Hi AMG, The different Northern Lights generators recommend oil changes at 200 - 250 hours. The machine is run continuously for 8...
More pre - alarm The great thing about a pre - alarm system is that is you are always monitoring for low fluid levels. A slow leak or a rupture...
Pre-Alarm Murphy builds a great system for your need. The fluid in the captive system is visible in a sight glass mounted on the engine. This...
