Solar Power Fencing

1. SHALOM SECURITY SYSTEM SOLAR POWER FENCING





Shalom Enterprises, Plot no – 412, Mallareddy Nagar, Gajularamaram, Qutubullapur
Mandal, Hyderabad – 500 055, Ph : 040 – 3100 7374 / 7394, email :
[email protected], [email protected],
Web : www.shalomsystems.net


Mumbai Branch:
Mr. Mark Vyas
Cont: 09869083170 E mail: [email protected],
Web: www.shalomsystems.net

2. We are glad to introduce ourselves as pioneers in manufacturing Solar Power Fence, Carefully
understanding quality expectations from our customers with engineering imaginations we manufacture &
develop the products according to the client requirement.
The Solar fence is scientific fence and works on the solar energy with backup facility to run uninterruptedly
during the nights as well as cloudy days. The Solar photovoltaic module in the solar fencing generating 12
volts which is fed to solar pak magnum hence converting it into 8000 to 10,000volts in pulses.

Solar fencing is not fatal or harmful as these system works only on solar power DC with low amps
current i.e. 300Milli amps.
When an intruder comes into contact with the electric Fence, they receive a sharp, short, painful but safe
electric shock in pulsated form. The shock does not cause any physical damage. The electric fence acts as a
strong psychological barrier as any intruder avoid coming into contact with the electric Fence once they
experience the shock. After a period of conditioning, the mere presence of the fence acts as an effective barrier
even if it is not powered 'ON'.
Electric fence can be made to detect a fault on the fence like shorting or cutting of the wire due to tampering
on the fence with the Alarm system.
Solar Electric Fence system requires very low maintenance.

3. The major advantages of Electric Fences over traditional fences are : -
 Fence posts are erected 3 - 8 mts apart depending upon the terrain.
 No barbed wires are used. Only plain High tensile (Strong) wire is used.
 A long life as the fence is not subjected to physical pressures of wear and tear.
 Selective barriers possible. For example, Elephant barriers can be designed to allow smaller animals
like cattle to move in and or out.
 It is the most effective method of fencing, and is safe to all kinds of animals and to human beings.
 It is easily constructed and maintained.
 It is long lasting and can be modified, extended, shifted and re-erected from one place to another,
without loss of materials and waste of labor.
 This is the only method of fencing, which can effectively keep all kinds of
wild animals out.
 It is not dependent on regular electricity supply as it operates on battery.
 The system will be a Non-Lethal Solar Powered Perimeter Security system
 The system will alert any kind of intrusion through an audio alarm System that can be in the
vicinity of more than 300 meters, within a second.
 The system will operate as a Psychological and physical Barrier
 The security fence system will produce a high voltage at an energy output of 3.5 Joules, which will
act as an active deterrent, a physical barrier and a reliable detection system.

4.  The security fence system produces a high voltage in the range of 7.0 kV to 9.9 kV (No load) to deter,
detect and deny physical intrusion by giving the intruder a short, sharp and painful shock.
 The Energizer will be able to check the fence around 50 times a minute and the instant the pulsated
wires are cut or tampered, a built-in-alarm will immediately alert the monitoring personnel and the
security authorities, along with the zone of attempted break in.
 External Alarm will be activated within a second. As a precautionary means an internal alarm is
provided as a substitute in case of failure of external alarm.
 The Lead Acid Battery (Reputed Make) along with electronic system will be concealed in a Metal box.
A Live light fixed on the fence will indicate the activeness of the solar system.Solar PV Module of
MNRE approved make will be supplied, which can generate the required power to charge the Lead
Acid battery. In general the Battery back up provided will be for 120 Hrs. in the event of complete
darkness or solar power input failure.



SOLAR POWER FENCE COMPONENTS





Solar Photovoltaic Module, Battery, Charge Controller unit, Energizer, Alarm, Fence with
poles, GI wire, Insulators, Wire tightness , earthling kit and neon tester etc.

5. Technical Specifications of Solar Power Fencing System

The solar power fencing system will have : -

1) Solar Photovoltaic Module
2) Battery
3) Charge Controller unit
4) Energizer
5) Alarm
6) Fence with poles, GI wire, Insulators, Wire tightness , earthling kit and neon tester etc.

The technical details of each and every component are explained below in detail in the
following pages.

1. Solar Photovoltaic Module

The solar panel is an assembly of Solar Photovoltaic Cell, Toughened Glass and Aluminium
frame to hold the assembly. The Solar cells are cut into pieces and soldered together to make
a solar panel. The solar panel output will be measured in terms of “Peak Wattage (Wp)”.
When the sun rays falls on the solar panel it produces electrical power and that power will be
stored in a battery for further use. The solar panel will be fixed permanently on the roof facing
towards sunrays. Generally solar panel will be installed facing towards south direction to
collect more sunrays. The outputs from solar panel will always a DC output.

2. Battery

The electrical energy produced by the solar panel will be stored in a battery. The battery
works like a energy storage device. Generally the output from battery is DC output.

3. Charge Controller Unit

Solar Charge Control Unit will be used to connect solar panel to battery. This unit is used to
control the charging of battery due to variable sun intensities and protecting the battery from
“deep discharging” and “over charging”.

4. Energizer

The output from the battery (12V-DC) will be connected to the Solar energizer (or) Amplifier.
The energizer amplifies the voltage from 12V to maximum of 7500-10000 Volts and this
voltage will be passed to the fence wires. The output from the energizer will be pulsated
current. When an intruder tries to hold/cut the wire it gives severe shock (Person will not die)
and at the same time alarm will be ranged immediately.

The parameters of the energizer are as follows

Input voltage : 12 V DC
Input current : 500 MA
Output voltage : 7.5 KV to 9.9 KV
Output current : 7 to 8.5 A
Pulse interval : 1.2 second
Pulse duration : 0.3 mille second
Output energy : 2.5 Joules

6. A 12VDC supply with the help of a Red LED will be glowing to indicate the availability of
DC supply to the Fence Voltage Alarm.

5. FENCE

The fence consists of poles (Center or corner), GI wire, Insulators, wire tighteners and Joint
clamps, earthing kit etc.

Poles (or) Posts

The poles are generally fabricated with Ms-Pipes(Galvanized or Powder coated) 25mm square
thickness 2mm , Insulators will be welded permanently to the poles through welding process.

Insulators

High voltage power will be supplied to fence wires. The fence wire will be passed through an
insulator. The insulator abstruct power supply to the pole that holds the insulator & fence
wire. Corner Pole insulator or Strain Insulators will be used for starting, end or corner posts.
These insulators are made up of high quality industrial plastic – Polypropylene rated for
15KV UV Stabilized. Reel Insulators will be used for the center posts. These insulators are
made up of virgin Polypropylene plastic UV stabilized rated for 15KV operation.

Wire Tighter

Wire tighter will be used to tighten the wire when it is sagging. Wire tighter will be fixed
permanently to the wire and whenever the wire starts sagging it will be tightened. Generally
wire tighters are made up of special aluminum alloy (Rust proof) designed for 15 KV UV
stabilized operation.

Joint Clamp

Joint clamps are used to connect the fence lines in parallel (or) in series. All the
interconnections on the fence are made with the help of joint clamps. They are made-up of GI
wire, heavily galvanized (Rustproof) of more than 25 microns for long lasting.

Double Insulated Cable

(DI cable): It is used for interconnecting Energizer, FVA, Earthing system and Fence
wires. The inner core of DI cable is made up of 12G galvanized wire and heavily insulated
for eliminating the losses to surrounding materials and improve the connectivity among the
systems. It can withstand high voltage of about 15KV with breaking strength of 740 Kgs.

Warning signboard

Polyethylene plastic with white background and coloured letters.

Earthling System

SS rod/GI Pipe of 4 feet length approximately.

Fence Alarm

7. An alarm is designed to alert customers as and when the intrusion / tampering or any
type of mischief is occurred over the fence. A siren is activated when tampering of the
lines occurs. The sound can be heard from a distance of about 500 meters.

Fence wire

Fence wire is made up of 2.5 mm dia high tension GI wire. The wire will be heavily
galvanized with zinc coating of 300 grams / Sq.m. It is manufactured by TATA.

Optional Accessories of Solar Power Fencing Unit

Neon Tester

This measuring instrument is a part of the system supply. It can be used to check the status of
the fence. It consists of following indications:

Excellent, Good, Fair, Poor, Very poor.

MS BOX

A box will be provided to keep fence energizer, battery, alarms circuit. Generally this box will
be fitted permanently to a wall. An opening for the box will be provided to open and close the
box.





Shalom Enterprises, Plot No – 412, Mallareddy Nagar, Gajularamaram, Qutubullapur
Mandal, Hyderabad – 500 055, Ph : 040 – 3100 7374 / 3100 7394, email :
[email protected], [email protected],
Web : www.shalomsystems.net

Mumbai Branch:
Mr. Mark Vyas
Cont: 09869083170 E mail: [email protected],
Web: www.shalomsystems.net