Tandem Electric Fences and Electric Fence Installation, Pretoria South Africa Fencing

ELEKTRIESE HEININGS PRETORIA - PRETORIA ELECTRIC FENCING

Electric Fencing

Pretoria and Johannesburg

South Africa

ELECTRIC FENCES PRETORIA and JOHANNESBURG

Electric Fencing in Pretoria and Johannesburg areas Supplied and installed by Tandem Security Systems & Supplies Pretoria South Africa.

Tandem Security Systems supply the following types of Electric Fences in Pretoria
and Johannesburg :

Free standing electric fences

- Electric fences with 18 or more strands of steel wire.

Wall top electric fences

- Electric Fencing on existing walls or steel fencing

Electric fences or Fencing in Pretoria and the rest of South Africa must have the
following characteristics :

The structure of the fence must be of high quality material and strong enough to keep intruders out. Electric current on the electric fence must be high enough to keep intruders out carrying a high voltage, low amperage charge, delivered in short pulses. Electric fences are designed to cause pain or fear in an animal or other intruders but not to cause injury or death.

The alarm system of the electric fence must be sensitive enough to activate the alarm
when the electric fence is touched or tampered with.

The Electric fence system should be linked with armed response or some sort of control
centre to ensure an early warning system is in place when something goes wrong with the
electric fence or when intruders try to force their way through the fence or gate

Tandem Security Systems- Pretoria - Electric Fenses you can rely on.

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Energizers

An electrical device called a charger or energizer pushes and regulates power through the wires of the fence. Chargers that plug into household current (AC) also convert this current to voltage in direct current (DC). These devices that works to keep animals in, also works to keep intruders out!

Energizers of high standard and quality are used by Tandem Security Systems on all electric
fences.

Energizers which comply with standards set by government (not exceeding 10 000 volts)
are used on Electric Fences in Pretoria and Johannesburg, installed by Tandem Security Systems.

Tandem Security Systems- Pretoria - Electric Fenses you can rely on.

Tandem Security Systems normally use the following Energizers :

Gladiator Pro Series 4 Joule
Magnum 4 Joule
Magnum 8 Joule

Tandem Security Systems comply to a system of easy changeable modular parts on energizers of all
electric fencing in Pretoria and Johannesburg South Africa.

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Wall top electric fences:

At least five wire strands are used on wall top electric fences and gates are electrified
with electric wire on top complying with the quality and standards for the Pretoria area.

Tandem Security Systems in Pretoria is proud of their Electric fence installations.
Note that only the wire on top of the gate is electrified.

Tandem Security Systems use braided steel wire instead of stainless steel because of
the lower resistance. Brackets are placed in such a way that intruders can not get over the fence. The wires of the fence carry the electrical charge.

Only the wire on top of the gate is electrified to ensure proper handling and maintenance of
electrified security gates and electric fences.

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Free standing fences:

Free standing fences are used at factories, farms, small holdings ( plots ) and high security premises
in Pretoria South Africa.
Free standing Fences of 1800 mm (18 strand) or 2100 mm (21 strand) are normally used by Tandem Security Systems.

Tandem Security Systems prefer to use energizers not sensitive to lightning.
After many years of experience we developed special ways of installing poles and stays in clay, sand and various types of soil.

Access control for farms , small holdings and security sites
Tandem Security Systems make use of an electric fence around the main buildings and install a gate with a gate motor as well as an intercom to control access.

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Maintaining your Electric Fence

Electric fences should be left on whenever possible. It is very easy to shut off the power when inside the fenced enclosure, however, unless you are absolutely certain there are no intruders anywhere near, it is advised to always leave the fence ON. If a intruder visits your property while the fence is turned OFF, the intruder will learn that the fence is not always something to be feared.

Test the current on a regular basis! Drought or other factors may reduce soil moisture, decreasing its grounding efficiency.

Batteries must be charged adequately to provide needed current.

Remove grass and branches or blowing trash that may drain the current. It is very important that the fence doesn't "ground out" due to excessive vegetation or trash on the fence wires.

Contact Tandem Security Systems - Tel 012 567 6939

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Our products include Supply and installation of the following :

Security Systems

Electric Fences

Access Control

Gate Automation

Garage Door and Automation

Intercom Systems

Video Camera / CCTV

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Contact Detail