Electric Fence Installation Guide
⚡ Sole Authorised JVA Installer · Sarawak
Electric Fence Installation Guide
What to know before installing a perimeter electric fence — how it works, safety standards, and why JVA is the system we install and stand behind in Sarawak.
How a Perimeter Electric Fence Works
1
Energizer Unit
Sends short, controlled pulses through the fence wires — a deterrent shock, not a continuous current.
2
Wire Zones
Wires run along walls or dedicated posts, divided into zones so a break in one section is detected and located.
3
Alert & Monitoring
A triggered zone sounds an alarm and, with JVA's system, sends a notification straight to your phone via the Hik-Connect app.
⚠️ Safety First
A properly installed perimeter electric fence delivers a brief, high-voltage, low-current pulse designed to deter, not to cause lasting harm. It is not the same as mains electricity. Correct earthing, warning signage, and compliant installation are essential — this is why professional installation matters, not a DIY job.
Common Questions
HJ Security is the sole authorised JVA electric fence installer in Sarawak. JVA systems integrate with the Hik-Connect app for phone notifications, rather than relying on GSM/SMS alerts alone.
The fence is designed as a deterrent along a property's outer perimeter — sited and signed correctly, away from areas where pets or children would come into contact with it. We advise on correct placement during your site visit.
The energizer runs off mains power, typically with a backup battery option so the system stays armed during short outages.
Yes — wire tension, earthing, and the energizer unit should be checked periodically, especially after storms. We offer maintenance contracts covering this.
Yes — many customers pair perimeter electric fence with CCTV covering the same boundary, so a triggered zone can be visually verified.
Ready for pricing on your property?
See our JVA electric fence installation package and get a quote based on your perimeter length.