Set corner posts leaning back from the direction of the fence approximately five degrees. Wooden posts, which will make up end, corner, and brace posts, can be driven into the ground with a post pounder or tamped into place. Brace wire should pull in the opposite direction than the fence is pulling. Zareba offers a variety of fence testers to help keep a fence system working properly. A heavy pipe with a closed end can also work. 0000004858 00000 n Use a lightning choke between the fence line and fence charger to dissipate power surges caused by lightning. Fences such as high-tensile put an enormous amount of tension on these assemblies, and therefore need to be strong enough to handle the force. With fences more than 200+ feet, it is best to use a double span assembly. Having a fence tester on hand will make finding shorts and other issues quick and easy, saving time and money in the long run. Wire will come packaged in various size coils or rolls depending on the type of fencing chosen. NOTE: Wear heavy gloves and eye protection when tensioning wire to protect from possible injury. trailer <<4A6F7894DFAA41458848059BEE0244DC>]/Prev 851464>> startxref 0 %%EOF 90 0 obj <>stream A two wire ground system should be used if there are more than three strands of wire on the fence. For non-electrified wire, staple or clips will suffice. Rebar / fiberglass must be driven into the ground with a hammer. Purchase a "post pounder" from the same source where the electric fence supplies are purchased. This method can be used on barbed or woven wire fence as well. The wire from the ground terminal will connect directly to the ground rods and then connect to the ground wires on the fence line. Be sure to not apply too much tension to wires. Place brace posts along the fence line when there are multiple wires running a long distance. The benefit of copper is that it transports the electrical charge more efficiently than the galvanized rod; however, it is more expensive than a galvanized rod. Where the ground is leveled, re-plant grass to prevent erosion and weed growth. JavaScript seems to be disabled in your browser. To get started, walk from the far corner post to the first one, making sure wires are in a straight line. When spans between posts exceed 650 feet use braced line post assemblies every 650 feet of the fence line. A depth of 3-4 feet will usually work. As each line post is set, secure the bottom wire to each post. 90% of electric fence problems can be traced back to the fence being improperly grounded. Make sure to center the post before tamping. It must go to the ground terminal on the charger. Mount the fence charger off the ground using a screw or nail through the hanger hole in the charger case. This will make tamping easier and allows soil to pack tighter around the post. To prolong the life of a fence charger, consider disconnecting the fence charger from the power source when storms are near. Next, tighten the rest of the wires by feel to match the tension on the wire with the spring. In addition, individual components include how-to instructions to assist in the fence system assembly. Be sure not to drive too deeply as the wire must still be able to slide through the staples for adjusting tension. 2022 Woodstream Corporation, Inc. All Rights Reserved. Check property lines and arrange cross-fences to take maximum advantage of the area being fenced. For the best experience on our site, be sure to turn on Javascript in your browser. Move line posts closer together as the terrain becomes hillier. Most of this will already have been completed in the planning and designing phases, however, here are a few tips to help make choosing the fence line easier. More is explained about the differences between these two systems in the next section. 0000020269 00000 n More complex models known as "fault finders" display voltage in kilovolts (kv) and amps of current. 0000020899 00000 n If there is trouble with this, try driving two pegs or sighting posts into the ground where each can be seen at the same time as the corner posts. 0000013458 00000 n Email Us. Dont worry about spacing posts evenly other than for appearance. Ratchet in-line strainer or tightener to tension wires. High-tensile is most often 12.5 gauge galvanized steel and will state that it is for high-tensile systems. Whether the fence is designed to contain livestock or to repel predators, these wood posts should have at least a 6 inch diameter. To set wooden fence posts, mark the digging tool to the desired depth fence posts will be set. Before installing posts, choose the fence lines. For the best experience on our site, be sure to turn on Javascript in your browser. Ratchets will also allow wire tension to be adjusted for temperature changes. Even though the charger's enclosure is basically weatherproof, it is advisable to install it indoors or in weatherproof housing. 0000017619 00000 n NOTE: Never allow the fence wires to come into contact with objects which may cause the electric "charge" to ground. By using this site you agree to these cookies being set. If putting in high tensile fencing, consider zig-zagging the fence line slightly rather than going straight over areas that need leveling, more posts, etc. 0000002256 00000 n 0000001016 00000 n Multiple rods should be placed at least 10 feet apart and at least 50 feet from any other grounding system. Fence testers contain special circuitry which allows the device to withstand and respond to very high voltages which are on for only a few millionths of a second. 0000016823 00000 n The consumer has a single-wire fence that usually runs 6,000 volts or 6 kv. The fence charger, or energizer, is designed to alter the electric charge into a power that is safe for animals and people. The bottom wire will be run out first and tensioned slightly to act as a guide for setting line posts. 55 0 obj <> endobj xref 55 36 0000000016 00000 n Each rod will then need to be connected using insulated wire. 0000022812 00000 n fence electric system diagram earth fencing schematic energiser dry soil earthing ground rod return distance installing effective improve conditions suggestion Be sure to purchase a voltage tester designed specifically for electric fence. If using wood or steel fence posts, make sure the fence wires cannot touch the posts. Shorts are caused by a number of things such as broken wires touching the ground, weeds, and cracked insulators. 0000018290 00000 n Close to 110-volt AC power source (unless battery or solar powered). The charge then continues the circuit through the earth to the ground rod and then up the ground wire to the ground terminal of the charger. Every fence charger comes with a detailed installation manual. 0000002367 00000 n Be sure to plumb the post to make sure it is level. One wire systems can also be used when adding on to an existing fence. horsetalk The amount of weight needed to tension wire will depend on the type of wire chosen. fantastic 0000001543 00000 n 0000076430 00000 n 0000143813 00000 n One end of the wood posts should be placed 3 to 4 feet into the ground. Crimping sleeves and/or appropriate knots are used to secure wires to corner, end, and gate posts. Most electric fence wires are 14 to 17 gauges and are steel or aluminum. 0000110541 00000 n An additional method to set wooden posts is to dig a hole larger than the post diameter. For ease of installation, pour water into the entry point when pounding in the ground rods. Ideally, the fence should be running a high voltage (kv) and little to no amps. Use a tension indicator spring to adjust each wire to the proper tension. Birds landing on the wire will not be harmed -- since they are not in contact with the ground as they sit upon the wire, they are not completing the circuit, and therefore they will not receive a shock. Excessive tension will damage wire and may lift fence posts out of the ground in low spots. Fence post selection will depend on the animal being controlled, topography, price, fence type (portable, temporary, or permanent), and the expected lifetime of the fence. Avoid fencing in rough, stony, broken, or steep areas if possible. Long runs with both straight and curving sections should have the friction center placed in the bends section rather than the straight section. Step-in, pigtail, rebar, and fiberglass posts, along with t-posts are not recommended for corner posts. This will ensure uniform depth. This will be an easy job if the fence is on flat land. Lightning is often the cause of fence charger failure. If the consumer using an AC charger, the location should be as close to the power source and the electric fence as possible. Connect the fence terminal to the fence wire using 20,000-volt (or higher) hook up wire. T-posts are most effectively set by using special tool known as a t-post pounder. To find out more see our. If a short in the fence is suspected, a "fault finder" fence tester with a display showing voltage (kv) and current readings (amps), as well as arrows pointing in the direction of the fault, is the best tool to locate the problem. 0000002108 00000 n insulated cable voltage underground double fence electric 0000011158 00000 n See the Animal Selector section for recommendations by animal. A trickle charger should be used to maintain a solar fence battery when the fence controller is not in use for more than three months. Sight over the guide posts and move them until they line up with the end posts. A reading with high amps indicates a short. On long, fairly straight runs, it is more ideal to place them in the middle so that tension is dispersed equally to both sides of the fence. IMPORTANT: Check with the local gas company and other utilities before digging! 0000015989 00000 n Corner and end posts, along with line brace assemblies, are the backbone of the fencing system. The simplest models feature a light, which when lit, indicates electrical current is flowing through the fence. Continue down the fence line following the "fault arrows" on the fence tester display until the short is found. 0000009116 00000 n Electrified wire will require insulators for fastening to posts. To drive a staple rotate it 25 degrees from the flat surface of the point. 0000019265 00000 n In sandy or rocky soil the fence posts need to be set deeper than in clay or dirt. 0000143848 00000 n Although they are cheaper than wood posts, they cannot hold up to the strain and tension like a wood post. Grounding this system is simple. Another factor is if the corner posts have brace posts to support them. Wire should be strung on the inside of line posts and on the outside of curves. The corner posts take tremendous tension loads and are the key to a solidly constructed electric fence. On very flat land, line posts are commonly spaced 10 to 16 feet apart (if not electrified). Drive staples at upward angles for downhill grades and downward angles for uphill grades. Install a lightning diverter/arrestor to divert lightning to the earth before it can damage the charger. We will discuss the basic steps to successfully construct a fence, including: The electric fence charger should be installed in a clean, sheltered location away from direct moisture and sunlight (with the exception of solar powered chargers). Bracing the corners and fence line will help dramatically increase the strength of the fence. On hillsides, posts should be installed perpendicular to the slope. On rolling terrain, there may be a need to straighten the wire by lifting and letting it drop on its own until it falls onto the same position. The distance between line posts will depend on the terrain of the area being fenced. One day the user tests the fence and the reading is 2000 volts or 2 kv and 20 amps. CALL: 800 800 1819 x 1455 The charged wires are connected to the terminal on the charger. If necessary, level uneven areas before setting posts. Frequently inspect the area where the charger is installed and maintain it as a clean and dry environment. In addition, it's important to note that voltage testers designed to read direct current (DC-output) pulses will not work with alternating current (AC-output) fence chargers. If the animal and the ground terminal of the charger are not sufficiently grounded, the path of electric current cannot be completed and the animal will not feel the shock. Make sure to have connected the grounding rod properly. If electrified, spacing can be as far as 150 feet apart for line posts. Running a charged strand of wire on the top of a non-electrified fence will keep livestock from reaching over the fence and damaging it. When the battery is removed from the fence controller, it should be charged for no longer than 18 hours, stored at a moderate temperature and placed on a wooden board keeping it off the ground. 0000019680 00000 n When lightning strikes the fence, the sudden power surge can travel down the fence wire and damage the fence charger. Also, the amount of tension on the wire at the corner will determine the depth as well. Buried gas lines, electrical lines and water lines can result in serious injury or death if they are punctured or come in contact with live wires. fence electric winter solutions wires 0 amps, barely any kv), the user will need to back track between where they tested and the previous test spot. Accessible to a ground rod system that is separate from building or grounding rods used by other systems or buildings. The grounding circuit is a critical component of the electric fence and is essential to its proper functioning. %PDF-1.5 % Do not make the mistake of connecting it to the fence wire or fence terminal. If there is a small area, with one or two strands of wire, a one wire system is what should be used. 0000025196 00000 n 0000046312 00000 n One terminal of the charger will connect to the fence while the other terminal will connect to earth ground wire. Continue to replace small amounts of soil and tamp. The battery should be stored outside of the energizer. Sandy, dry, and rocky soils may require a "one-wire" ground-wire return system or, in some cases, a "two-wire system." Wood posts should be used at corners, gates and termination points of a fence. It should be accessible to a separate ground rod system from a home or barn. Long runs of multiple-wired fences also need brace posts along the fence line. This spreads the legs of the staple, increasing holding power. Longer fences or areas where the soil is dry, rocky, or sandy may require more grounding rods. Grounding rods may be copper or galvanized. 0000079078 00000 n If adequate post bracing cannot be achieved, additional bracing will be required to maintain tension. Some designs come with testing probes, while others have the probe built into the main body of the device. A variety of properly installed products can prevent or limit lightning damage. Drive the post into the ground manually or with a tractor-mounted driver. However, these simple designs are not adequate for troubleshooting ground or short issues. Building a fence requires a combination of quality materials, use of proper construction techniques, and some elbow grease. Connect the ground wire to the ground terminal and ground rods using insulated ground wire. 0000002143 00000 n A fence tester, also known as a voltage tester, voltage meter, or voltmeter, can help determine if there is adequate voltage on the fence line. All of these will cause the wire to short out and ground. Line posts need only support the wire between the corner posts. The two strand system allows the animal to complete the circuit by touching a charged wire and a ground wire at the same time. High-tensile, difficult animals, rolling terrain. 0000017083 00000 n To do this, it is imperative to do things right the first time and set posts deep. !mRVbKZI\a88r. Important things to remember when setting corner, end, and line brace assemblies: How the fence posts are set will depend on the type of posts chosen. 0000018543 00000 n Step-in and pigtail posts are easily set by stepping-in or pushing the base of the post into the ground. electric fence fencing grounding properly ground rod gallagher earth charger system diagram solar does rods should works animal electricity earthing The height, spacing, and number of the wires necessary will vary with the animal being contained and purpose of the fence. Wire spacers are used in all dips and at least every 30 feet apart for five wire strands and 50 feet for two to three strands. Underground wires going under gates which were not protected properly can also cause electric fences to ground out. For short stretches of fence line (less than 600 feet), the in-line strainer and tension indicator spring, known as the friction center, can be placed anywhere, but usually should be close to an end. Before the battery is reinstalled into the fencer for use, it should be recharged for an additional 18 hours to ensure it is fully charged for operation. If there is a large area that needs to be fenced in, this system is ideal. If there is a spot where the fault arrow begins to point in the opposite direction or get a no reading (e.g. The higher the amps reading the worse the short. 0000015381 00000 n Be sure to install porcelain tube-type insulators (or equivalent) in the walls of buildings or housings where the fence wires feed through. No two fencing jobs will be the same. Place the post in the hole and then repack the soil around it. How to Install an AC (Plugin) Fence Charger: Electric Fence 101 | Zareba, How to Install a Solar Fence Charger: Electric Fence 101 | Zareba, How to Install Ground Rods for the Electric Fence, Fence Post Installation for High Tensile Fences, This site uses cookies to improve your user experience. Corner posts require a brace assembly for each fence leading to it. Place indoors to protect from moisture or outdoors in a protective enclosure. Note: Fence wire that is 12.5 gauge or larger is not considered high-tensile, CALL: 800 800 1819 x 1455 Use an AC surge suppressor to protect against AC power surges. Since earth provides half of the electric field circuit, it is crucial to have a properly installed ground circuit. Start by testing the fence charger first to make sure it is not the problem. 0000006965 00000 n 0000016242 00000 n Voltage testers are also useful in troubleshooting bad grounds and fence shorts. 0000017866 00000 n High-tensile wire is typically tensioned to approximately 200-250 pounds. 0000147463 00000 n Some people use a large hammer, but this is challenging and not recommended. (Note: Brace line assembly is the same as a single span braced corner, but uses a second diagonal brace wire to pull the fence in the opposite direction.). When an animal touches the electrically charged fence wire, the animal feels the electric current as the charge passes through its body. On level terrain they can be further apart; on uneven terrain, posts need to be spaced wherever there is a high or low spot. Follow the instructions for grounding in the fence charger owner's manual; they will be a guide through the process. The strands on the fence must alternate between a ground wire and a charged wire: one charged, one ground, and then charged, etc. Rebar and fiberglass posts can be used along the fence line. hb```b``f`e`eb@ !6 da$o'?&\``XWy$hK7GCl)}"JOJS;cr.Txz N)l LY*qur aEuk1:'EN5k"}9v#sZ):Cj.}wm&[|t10AGG@NG;9b$4CDK In general most fence testers can be used with both high and low-impedance fence systems. 0000018713 00000 n Standard voltage meters used for household electrical purposes are not capable of this and will not work with electric fences. Once the fence charger is ruled out, start testing near the beginning of the fence run. Smaller gauge numbers on wire indicate larger diameters; conversely higher gauge numbers accompany thinner fence wire. Note: The required wire spacing will vary with type of wire used and species / class of animal(s) being contained or excluded.