JVA Electric Fence Energizers & Monitors
As specialists in electric fencing supplies, JVA offers you an industry leading range of electric fencing energizers, so that you have the correct JVA energizer for any system requirement.
Our Rage of Electric Fencing Energizers Include
Security Energisers:
- Z-Range Energizers & Monitors
Agric Energizers:
- Mains/ Battery Energizers
- Portable & Solar Energizers
- Portable Pet Energizers
More about Our Electric Fencing Energizers
Security Z-Range Energizers & Monitors
The Z series of security electric fence energizers and monitors provide the power and intelligence to run an electric security fence from the smallest domestic installation up to a multi-zone industrial site.The Z range may be connected to a building alarm or access control system. They may also be synchronized and networked.
The Z-Range Energizers consists of:
- The JVA Z11 and Z13 One-Zone Security Energizers are the entry level energizers in the Z-Range. They are manufactured to meet customer demand for a simple, no-frills, economical unit for small, domestic, commercial and industrial sites. The units are fully compatible with the Z-Range keypad and when wired up to a keypad are fully programmable.
- The JVA Z14, Z18, Z114 and Z28 Z-Range of Security Energizers with LCD displays are top-of-the-range energizers meeting all requirements from the basic home security fence to fully integrated high profile installations. These energizers have LCD displays showing out and return voltages, battery condition and fence programming settings. The units are fully compatible with the Z-Range keypad and when wired up to a keypad are fully programmable. The energizers can be networked with other Z-Range energizers to synchronize pulses and become a multi-zone group for larger sites where many zones are required. These energizers can be controlled by a PC or up to 3 individual keypads, or 1 keypad controlling up to 14 Z-Range energizers.
The Z-Range Monitors consists of:
- The JVA ZM1 is designed to be coupled with any standard electric fence energizer (See Limitations below.), to power and monitor an electric fence. It can monitor large energizers, making it ideal on large agricultural, game and border security fences. The combination of the ZM1 and the energizer operates in the same way as a single JVA Z-Series security energizer, with the exception that the pulse power level of the energizer cannot be modified. The ZM1 monitors the live feed line from the energizer to the fence.
It determines if the fence is working properly by measuring the voltage and current, and thereby power flowing to the fence. As such, it does not require a return line from the end of the fence. This can represent a large saving on installation costs on new fences or make monitoring an existing fence possible if no return line was originally wired. The ZM1 can, however, also monitor the return if that is desired. The ZM1 has many programmable options which can be adjusted using a JVA Z-Series keypad. By correctly setting the alarm threshold levels, it is possible to determine if a fence has been cut or shorted at any point.
- The JVA ZLM4 is a 4-zone, low voltage, electric fence monitor. The ZLM4 may be used by itself or in conjunction with a number of high voltage security electric fence energizers. The ZLM4 monitors up to 4 loops of fence wire, each up to several hundred meters long, to detect someone tampering with the fence by cutting or shorting the wires.
When used in conjunction with a high voltage electric fence energizer, the ZLM4 is wired to the non-energized earth wires on the fence. In this way, the ZML4 can be used to split one high voltage zone into up to 4 low voltage monitored zones for improved targeting of the response to potential security breaches. The ZLM4 is compatible with the JVA Z series energizers. It may be connected via a keypad bus network with other Z-series devices to enable the whole group to be controlled via one keypad, or linked to a PC running JVA Perimeter Patrol software.
The ZLM4 monitors a low voltage loop using intrinsically safe, isolated ELV DC. It employs a continuity check for detecting open circuits, DC voltage level sensing to detect a short to ground and pulse voltage sensing to detect a short to a line powered by a high voltage fence energizer.
The advanced features of this device allow the performance to be tuned to the fence and to the particular requirements of the site. This is done by adjusting the device’s programmable options. The ZLM4 will report an alarm on: detecting a low voltage loop cut (open circuit); shorted to ground (short); when high voltage from an electric fence energizer wire is shorted to the monitored low voltage loop; or when two low voltage loops short to one another (cross couple).
- The JVA ZM20 and ZM50 are advanced security electric fence multi-sector monitoring systems, enabling the partitioning of an electric security fence into 20 or 50 programmable sectors. This ensures accuracy in detecting the locality of a fault on the fence line which in turn allows for quicker targeted responses and/or better camera positioning.
These systems are ideal where multiple energizer placement at a site is not possible. A single energizer in one location can then partition a single high voltage zone into 20 or 50 manageable sectors.
Agric Mains/Battery Electric Fence Energizers:
These unit is suitable for small to moderate size permanent electric fences.
- The JVA MB1.5, MB3 and MB4.5 Electric Fence Energisers have between 1.5 and 4.5 Joules output energy per pulse, to power up to 45km of fence.
- The new JVA MB8, MB12 and MB16 IP Energizers have 8, 12 and 16 Joules output energy respectively and can now be controlled from anywhere in the world using your mobile phone App. The energizers have a LCD display to show fence Voltage and Joules. All these newly styled energizers including an audible warning if there is fault on the fence and Auto-Sync TM technology, all of which help keep your animals safe.
*These universal or Mains/Battery powered energizers give you the added option of running on 12V should you not always have 240V available.
Portable & Solar Electric Fence Energizers:
The JVA Rechargeable Portable Energiser is a re-chargeable electric fence energiser, proudly made in Australia. It is designed to make animal control a breeze. The range has an integrated, small, but rugged design making it ideal for strip grazing. It also packs enough punch to be great in small permanent electric fence setups.
- The JVA SV2 & SV5 is ready to go straight out of the box. The SV2 & SV5 is the perfect portable electric fence power solution. Its integrated design makes it ideal for strip grazing, no need to lug or replace flat batteries. The solar panel on the SV2 & SV5 charges the inbuilt battery and the energiser runs off the battery. The SV2 also packs enough punch to be great in small permanent electric fence setups.
- Introducing JVA Technologies latest Solar Electric Fence Energiser, the SV10. The big brother to the SV2 and SV5 Solar Energisers, the SV10 has a peak output of 0.8 Joules (1.1J stored) and is capable of powering up to 8 kilometres of fence.
Portable Pet Energizers:
The JVA Pet 100 Energizer carries a 3‐year warranty against faulty workmanship and components but excludes Acts of Nature (i.e. lightning and flood damage) or malicious damage to the unit or faulty application.
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