Barbed wire and electric fencing

Barbed wire or razor wire must never be electrified by an Tongher security electric fence energiser-TH-2008 series. 

If you need to electric fence around barbed wire ensure you use sufficient "offset" insulators to minimize the risk off animals and people becoming entangle on the barbed wire.

Over exposure to electrical fence shock can be harmful and at the worst fatal.

A non-electrified fence incorporating barbed or razor wire may be used to support one or more off-set electrified wires of an electric fence.

The supporting devices for the electrified wires must be constructed so as to ensure that these wires are positioned at a minimum distance of 150mm from the vertical plane of the non-electrified wires.

The barb or razor wire is to be earthed at regular intervals in accordance with earthing recommendations.

[Company news] Factory visit with customers from Chile for solar fence energiser

Yesterday,a group of customers from Chile visited our factory,and had a pleasure talk with Tongher sales manager,Dragon Cai,who is an expert in electric fence area.

During the visit,Dragon explained the whole electric fence system to the customers,and had a long talk for how to cooperate.

Then he showed them the Sales Dept,R&D Dept,Production line of electric fence,Warehouse,etc.


Is it safe for human beings of electric fence energizer?

TH-2008 High Voltage Security Electric Fence Energizer, body and circuit relations, is it safe?

1) Human reaction when electricity trough body, theoretically speaking it displays following status:

a. 0.6mA-1.5mA, finger feel "numb"

b. 2mA-3mA, finger feel "tingle"

c. 5mA-7mA, finger feel "burning and pain"

d. 8mA-10mA, finger "numb" and feel the hand could not move out from power

e. 20mA-25mA, finger "fast tingle" and found breath hard

f. 50mA-80mA, "breath hard, heart tingle"

g. 90mA-100mA, breath hard and heart numb, if continue, lead people die.

2) TH-2008 Electric Fence energizer, output power: 2.5MC



So, electric shock electricity is 2.5mA per Second. This electricity would not lead people die, but could injure skin. This electric fence energizer could use for perimeter protection fencing system, as Anti-climb garden wall fence.

How to connect electric fence with sliding gate

In most countries,sliding gate is a common type of gates for houses,double open gate is only for some.So it is important to know how to connect Tongher electrc fence with the sliding gate.
There are 3 solutions below to show how to connect:

1,Cut alarm,no open alarm
In this situation,when the fece on sliding gate is cut by intruders,there will be an alarm,while the gate is opened,there will not be an alarm.(There are high voltage shock on the gate fence)

2,No open alarm,no cut alarm
In this situation,whether the gate is opened or cut,there will not be any alarm,but there will be high voltage shock on the gate fence.

3,Cut alarm,open alarm
In this situation,when the gate is opened or fence wire on the gate is cut,there will be an alarm.

Why ground connection is so important for electric fence system ?

With more and more people knowing about the electric fence products in China , more customers are willing to install security perimeter electric fence system for their home/villa/factory ‘s wall/government/military area/school to ensure important place be safe , the fence system can be controlled by keypad,wireless remote,computers,LAN(Local area network). 

The popularity of electrical fence is wider and wider , but meanwhile, We found some problems of electric fencing installation methods among our clients. 

As you know,there’re many different way to install electrical wire fence, E.G On top of wall installation, attaching some existing iron fence, or standing alone/ from ground installation... People would like to simplify the process instead of not making grounding rod/connection/stake. Actually, this step is very importance for a good and professional electric fence system.   

The grounding system/connection is a vital part of the Electric fence system enabling the correct return of electrical pulses /current/power (from the electric fence energizer) through the intruders from the contact point on the fence to the ground. ulse energy and voltage are kept to safe levels in accordance with legislation, but it remains a painful experience most people are afraid of.

Without a sufficient ground, the electric fence will be limited in effectiveness of providing a "shock".

So, We suggest to all customers to make a correct ground connection forelectric fence system ,  Which means a best protection of your premises. 


Electric fence for farm and security

Shenzhen Tongher Technology Co.,Ltd is established since 2007,dedicating to provide stable professional products,solutions and services of electric fence, Tongher has offered perimeter security service and agricultural livestock solutions  of electric fence to thousands of companies and governments in more than 20 provinces in China domestic market and foreign countries over 6 years.
Best practised R&D team and global management  guarabtees the world-class technology and industry-leading potential,our products are distributed to more than 40 countries worldwide. We are a reliable electric fencing system for security and livestock supplier,facotry in China and abroad.

Our products are approved by ISO 9001, CMA by china security department and CE certificate.
TH-polar serials are designed to meet the needs of all animal management protection and rotational crop grazing requirement and pasture management,which can be integrated into solar power system. and thery are in accordance with IEC 60335-2-76 and in conformance with AS/NZS CISPR14-1.
TH-2008 series is in accordance with IEC 60335-2-76 Moreover, water-proof box, connecting the wire at the bottom, advanced high/low voltage mode and unique LCD display earns a outstanding advantage in the market.

To meet different customer's need, we design perimeter solution according to practical situation. So far, these solutions are widely used in community, residential area, government, school, plants, garage, prison, military bases, water and gas distributor, farmland and poultry area.
We do offer OEM/ODM service for energizer or accessories.