Reach Us
Location :
Randburg Johannesburg Gauteng
We specialise in Electric Fencing, CCTV Cameras, Access Control, Alarms and security beams
We specialise in Electric Fencing, CCTV Cameras, Access Control, Alarms and security beams
WHAT TYPE AND SIZE ENERGISER ?
It can be quite difficult to choose a single brand or model, as there are as many different available options.
Choice will be influenced by :
HOW DOES ONE DETERMINE THE SIZE OF AN ENERGISER ?
This can also be quite difficult to determine as different manufactures use different criteria to promote their energiser’s capabilities. Comparing claims from various manufacturers must be conducted with great care to ensure that one is comparing apples to apples.
Things to look for
Good voltage can mean a good fence line, and not necessarily a powerful energiser. Under load the energiser can break down loose it’s power. Joule rating is a more accurate indication of an energisers capability.
As a general rule of thumb – one-joule output energy will power 10 km of fence wire. This will also depend on the material used (galvanised, aluminium, stainless steel) Materials such as aluminium, galvanised steel, and stainless steel have different levels of conductivity.
When designing a fence, you must take into account the advantages and disadvantages of each material. Choosing the right energiser will depend on the length and type of wire and cable of the fence.
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Randburg Johannesburg Gauteng