Electric Fence Installation Construction Tips.In Part I of this article series I discussed how to plan your electric fence installation.I explained how to lay out your electric fence grid in a series of permanent electric fence corridors that will subsequently be divided by portable electric fence subdivisions.These portable electric cross fences are discussed in the next article Part III of this Smart Electric Fence Grid series.On this page I will explain some of the key electric fence construction tips to remember when building your permanent electric fence grid.You will need to install ground rods to complete the electrical circuit.If you do not, your horse will not receive a shock when he touches the fence.HowFenceWorks?$CategoryPgHeaderLarge$' alt='How To Install Ground Rods For Electric Fence' title='How To Install Ground Rods For Electric Fence' />Permanent Electric Fence Construction Tips Before discussing the individual components of your electric fence installation, it is worthwhile to do a quick review of the basic principles of how an electric fence system works.An electric fence is an incomplete electrical circuit.The electric fence charger sends pulses of electrons down the electric fence wires but wire insulators prevent the electric charge from reaching the ground.The electric fence circuit is only completed when something cattle, humans, or vegetation touches the wire, thus allowing the pulse of electrons in the high tensile wire to travel through the body down into the soil.Ground rods connected to the electric fence charger simultaneously draw electrons back up out of the soil, thus completing the electrical circuit, as shown in the image below.Your electric fence installation is an incomplete electrical circuit.But when cattle touch the wire, electrons in the wire are able to escape to the soil.The earth ground system draws electrons back up from the soil to replace the electrons lost from the high tensile wire, thus completing the electrical circuit.The Earth Ground System.When cattle touch your electric fence installation, they will only receive a shock if the earth ground system is capable of instantly replacing all the electrons that escape to the soil from the fence.QuwrpraUUw/hqdefault.jpg' alt='How To Install Ground Rods For Electric Fence' title='How To Install Ground Rods For Electric Fence' />If the earth ground system is incapable of instantly collecting a huge number of electrons from the soil, the full charge on the fence will not be released when the cattle touch the wire.So, creating an effective earth ground system is about building an effective electron collection system.A permanent electric fencing grid requires a minimum of 3 ground rods.More is better.You need a minimum of 1 ground rod for every 2 Joules of power output from your electric fence charger.Each ground rod should be at least 6 feet long.Only use galvanized steel ground rods.ElectricFenceJPG/warnin18.jpg' alt='How To Install Ground Rods For Electric Fence' title='How To Install Ground Rods For Electric Fence' />Fences may be used to protect or divide property, to improve its appearance, to confine animals, or to exclude animals.Whatever its purpose, one should plan a fence.Electric horse fence videos and written installation instructions Table of contents.Get the instructions you want.See this page.Power an Electric Fence with Solar Easy to install and shockingly versatile, a solar electric fence will give you the power to keep your animals in the pasture, even.Copper ground rods will react with your galvanized steel wire, causing electrolysis, which will corrode the contact between the wire and the ground rods.Un galvanized steel rods i.Rust is a very poor electrical conductor, thus preventing your ground rods from being able to gather electrons from the soil.Ground rods should be spaced at least 1.The most effective ground rod layout is the crows foot pattern.An image and full discussion of this ground rod pattern is found on page 7.Grass Fed Cattle.Ground rods need good contact with the soil to work effectively.If the moisture level in the soil is too low i.Ensure that your ground rods are placed in a moist area, or water the area around your ground rods during dry weather.If you have very dry sandy soils, drill large holes in the soil that you can fill with packed clay, then embed your ground rods in the clay.Use heavy duty leadout cable insulated coated wire and good quality connector clamps to connect ground rods to the electric fence energizer.Do not install ground rods near water lines or milking sheds to avoid inducing an electrical charge in water lines or milking equipment.To learn how to set up your earth ground system for winter, jump ahead to the article about electric fencing in winter in Part VII of this Smart Electric Fence Grid series.Electric Fence Energizer.Another common problem in many electric fence installations is an undersized electric fence charger.Your charger needs to be able to push electrons through the full length of your electric fence installation, plus have enough power to overcome the drain of vegetation growing up and shorting out the wire.The power of your electric fence charger is measured in Joules.Your electric fence energizer output should be at least 1 Joule per 6 miles of wire.Each strand of a multi wire fence must be added up separately.Use a minimum 1.Joule electric fence charger for your permanent electric fence grid.A minimum of 1.Joules is required to burn off grass as it comes in contact with the fence.La Vida Privada De Los Arboles Pdf Editor '>La Vida Privada De Los Arboles Pdf Editor .The ability to burn off grass is extremely important for keeping wires free of vegetation to so you can maintain full power along the entire length of fence.How much power do you need on your electric fences To contain cattle, you need to maintain at least 3.While electric fence charger selection is important to ensure that you have sufficient power on your fences, getting sufficient voltage to the far ends of your fences also depends on the thickness and electrical conductivity of the wires you use to build your fences, the quality of all electrical connections and wire knots, the quality of your insulators, and how free you keep your electric fences of vegetation and other debris that causes the wire to short out.Each of these components will be discussed in further detail below.Posts.Posts can be spaced 6.Spacing between posts is simply a matter of maintaining a reasonably consistent wire height along your fence line, discussed below.Always use a rot resistant post, such as a treated post or a post made of wood that is naturally rot resistant, such a eucalyptus wood.Untreated wood posts will rot and fall over in as little as 6 to 8 years.The lifespan of your electric fence installation high tensile wire, insulators, etc is as much as 4.Make sure you use posts that will have a lifespan that matches the expected lifespan of the rest of the components of your electric fencing system.Treated fence posts in an electric fencing grid can be expected to last for 2.Be aware that many of the chemicals used to treat conventional fence posts are not allowed by many organic certification regulations.Always check with your organic certifying body before building your fences so you are not forced to tear down and rebuild your fences.When in doubt, request the Material Safety Data Sheet for the fence post treatment chemical from the fence post supplier so you can get your organic certifying body to sign off on your fence posts IN WRITING before starting construction on your electric fence installation.Recommended wire for permanent electric fences.Always use at least 1.Thinner wires have a higher electrical resistance similar to how water pressure decreases over long distances because of friction losses inside of small diameter pipes.You will lose power much quicker as you get further from your energizer if you use thinner wires.Do not use portable electric wire or poly tape for your permanent electric fence corridors they cannot carry power over long distances and will not last many years.Regular galvanized 1.Wire tension and height.The electric fence wire does not need to be stretched singing tight like a barbed wire fence since the wire functions as a psychological barrier, not a physical one.It simply needs to hang approximately 3.The wire tension only needs to be sufficient to prevent the wire from sagging excessively.More tension is NOT better.More tension simply increases the chance that brace posts get pulled out of the ground and increases the chance that wires will break if cattle or wildlife run into them.Install at least one permanent fence tightener, shown in the image on the right, on every single stretch of electric fence so you can adjust wire tension and take up extra slack if your electric fences sag or are stretched by cattle or wildlife running into the wire.Reminder.Microsoft 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