How to Install and Tension Electric Fence Conductors
A properly installed and tensioned electric fence not only ensures secure enclosure but also optimises conductivity and prolongs the lifespan of the materials. Here, you will learn how to correctly install and tension different conductor materials and why this is essential.
Why Proper Tensioning is Crucial
Safety for Your Animals – Loose or sagging fence wires can pose a danger to animals, as they may become entangled or escape.
Optimal Performance – A well-tensioned fence ensures a consistent power supply by maintaining even contact points and reducing electrical resistance.
Durability and Low Maintenance – Correct tensioning minimises material fatigue caused by wind and mechanical wear, enhancing durability and reducing maintenance costs.
Regardless of the conductor material you use – whether tape, wire, rope, strands, or EquiFence (Horsewire) – proper installation and tensioning will ensure your fence performs effectively and keeps your animals safely enclosed. Read on to learn everything about installing and tensioning different types of electric fencing materials.
Electric Fence Tape
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INSTALLATION OPTIONSElectric fence tape can be secured to wooden or plastic posts using tape insulators or clips. The tape is simply slotted in and clicked into place. At corners and endpoints, tensioners or tape corner insulators should be used for secure fastening. These are designed to withstand the pulling forces at these points and keep the tape firmly in position. |
TENSIONING TAPEFence tape should be stretched particularly tightly to prevent flapping in the wind. Use special tensioning connectors and insulators for this purpose. For longer fence sections, regular tensioning points are advisable. Additionally, use sturdy fence posts, especially at the corners, as tape fencing is more susceptible to wind load. |
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Electric Rope and Polywire
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INSTALLATION OPTIONSRope and polywire are best installed using ring or roller insulators, which can be attached to wooden, concrete, or metal posts. The conductors can be easily threaded through and securely fastened. |
TENSIONING ROPE AND POLYWIRESpring mechanisms, such as steel tension springs, help compensate for tension fluctuations due to temperature changes. Rotating fence tensioners can be added later, making tensioning or retensioning particularly easy. Regularly check the tension and adjust as needed. A tensioning clamp makes this quick and effortless. |
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Electric Fence wire
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INSTALLATION OPTIONS Wire is often fixed with wire insulator rings, which are mounted on the fence posts. Clamps, pins, and wire clamp insulators can also be used. Just like with ropes or strands, we recommend installing tension springs or turnbuckles directly when erecting the fence. For simple fencing wire, Gripple fence strainers/connectors are particularly suitable.
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WIRE TENSIONING Fencing wire and EquiFence are often used for permanent fences and need to be tensioned very tightly. Use rotating strainers or special wire tensioners for optimal tension. Ensure that the wire is not over-tightened to avoid breaks caused by temperature fluctuations. We recommend regularly checking the fence and re-tensioning it.
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Wire Insulators
Our Tip:
Different materials expand or contract depending on temperature and installation conditions. For instance, metal fences often contract in colder temperatures and expand in warmer conditions, which can affect the tension in the wires. When setting up your fence, plan for regular tensioning points to facilitate easy maintenance. Many fence tensioners can also be retrofitted into an existing fence system, ensuring the wires stay taut as temperatures fluctuate.
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