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DAKEN Users Manual –  PAGE 7

TESTING YOUR FENCE

This should be conducted with a Daken Fence Tester. These read Kilovolts (1,000 volts) and come in several 

styles, Analogue (needle type), Digital Fence Tester, or the ultimate tester the Daken Fault Finder.
Ideally  the  voltage  reading  on  the  start  of  your  fence  will  correspond  approximately  to  the  figures  in  the 

Specification Table on page 4. Unfortunately this is not always the case, voltage readings will vary along the 

fence due to many factors including construction, length and load, and it will also vary during the course of 

the day due to factors like the weather. With the assistance of a good quality Daken Fence Tester or Power 

Probe you will soon learn how well your fence system is performing. As a general rule most fences lose their 

effectiveness at approximately 3,000 volts or 3kV. Should this point be reached you will need to  trouble shoot 

your fence, to determine the presence of short-circuits or high load from weed growth.

See "Fault finding the fence" on page 7 for assistance or see the Daken Fencing Manual.

TESTING THE EARTH

This requires a Daken Fence Tester or Daken Fault Finder.

For detailed information on earthing see the Daken Electric Fencing Manual.

FAULT FINDING – THE FENCE

This requires an electric fence voltmeter or Fault Finder

TROUBLESHOOTING

Your fence is OK

YES

Test the fence where the lead out connects 

the  energiser to the fence. Is the voltage 

as high as normal?

NO

Walk  along  the  fence  in  the  direction 

indicated by the Power Probe® arrows

At each intersection place the probe 

over each wire. Follow the wire with the 

highest current reading first (come back 

to lower readings later).

Check the current reading in the wire 

at regular intervals. If the reading 

disappears or the direction reverses you 

have passed the fault.

When you find the fault, fix it and then go 

back to step one.

Summary of Contents for Techfence BT12

Page 1: ... information FREECALL 1800 636 451 email daken nsw clarkequipment com au www daken com au INSTALLATION AND OPERATIONS MANUAL For Techfence Energiser Models Mains Powered MT5 MT15 35 60 and 100 Battery Powered Solar BT12 20 50 and 80 ...

Page 2: ...thout supervision Young children should be supervised to ensure that they do not play with the appliance SCOPE This manual is the users instruction manual for Daken Techfence energisers Models BT12 BT20 BT50 BT80 battery and solar energisers Models MT15 MT35 MT60 MT100 mains operated energisers MT5 For more information please see the DAKEN Electric Fencing Manual and Australian Standard AS3014 DAK...

Page 3: ...olar Powered Energisers 5 Earthing 5 Solar Energiser Kit Installation 6 Checking your Solar Energiser is Operating Correctly 6 Estimated State of charge of a 12V car battery 6 TROUBLE SHOOTING 7 Testing Your Fence 7 TestingThe Earth 7 Fault Finding The Fence 7 INSTRUCTIONS FOR INSTALLATION AND CONNECTION OF ELECTRIC FENCES IN AUSTRALIA AS REQUIRED UNDER AS NZS 60335 2 76 8 DEFINITIONS 8 GENERAL RE...

Page 4: ...ower the BT12 20 50 and 80 will run from a battery that is charged from a solar panel The BT12 requires a 10W panel and at least a 7Ah battery preferably 15Ah The BT20 requires a 20W panel and at least a 15Ah battery perferably 30Ah The BT50 requires a 40W panel and at least a 30Ah battery perferably 60Ah The BT80 requires a 40W panel and at least a 60Ah battery perferably 120Ah Solar regulator re...

Page 5: ...OWERED ENERGISERS Model BT12 Solar BT20 BT50 BT80 Energiser 8 5kV peak no load output voltage Pulse period 1 3 seconds normal 1 7 seconds low battery Stored Energy 1 Joule 2J 5J 8J Power 12V or 24V absolute maximum 30V 12V Drain 85mA 150mA 375mA 570mA Protection Input surge noise and over voltage protected Output surge lightning protection Solar Panel 10 Watt 20 Watt 40 Watt 40 Watt Solar Battery ...

Page 6: ...s featuring digital display a reading of Lo b this means low battery voltage Early models will switch themselves off to conserve the battery on re applying the correct voltage the energiser will start up At this warning indication your battery needs to be re charged to prevent permanent battery damage and loss of fence voltage Should the red overload LED flash 3 or more times in succession or for ...

Page 7: ...d system For detailed information on earthing see the Daken Electric Fencing Manual IMPORTANT NOTE Always ensure adequate ventilation is given to the enclosure if it houses a battery Lead Acid batteries may emit explosive gases while charging Battery Installation Attach the battery leads to the battery The red positive lead to and the black negative lead to on the battery The battery should be ins...

Page 8: ...i r e t e m t l o v e h t h t i W r o t a l u g e r e h t m o r f s e r i w l e n a p e h t t c e n n o c s i D l e n a p r a l o s e h t k c e h c o T 1 range check that the panel is delivering approximately 19V in good sunlight s d a e l r o t a l u g e r e h t t c e n n o c s i D r o t a l u g e r e h t o t n o s d a e l l e n a p r a l o s e h t e c a l p e r r o t a l u g e r e h t k c e h c ...

Page 9: ...s or 3kV Should this point be reached you will need to trouble shoot your fence to determine the presence of short circuits or high load from weed growth See Fault finding the fence on page 7 for assistance or see the Daken Fencing Manual TESTING THE EARTH This requires a Daken Fence Tester or Daken Fault Finder For detailed information on earthing see the Daken Electric Fencing Manual FAULT FINDIN...

Page 10: ...r persons shall be avoided 3 An electric fence shall not be supplied from two different energisers or from independent fence circuits of the same energiser For any two different electric fences each supplied from a different energiser independently timed the distance between the wires of the two electric fences shall be at least 2 5m If this gap is to be closed this shall be effected by means of e...

Page 11: ... fence wires shall not cross above overhead power or communication lines 11 Crossings with overhead power lines shall be avoided wherever possible If such a crossing cannot be avoided it shall be made underneath the power line and as nearly as possible at right angles to it 12 If connecting leads and electric fence wires are installed near an overhead power line the clearances shall be not less th...

Page 12: ...nt connected to the electric animal fence circuit provides isolation between the fence circuit and the supply mains equivalent to that provided by the energiser PROHIBITED MOUNTING Electric fence conductors should not be mounted on a support used for any overhead power line PARTICULAR REQUIREMENTS FOR ELECTRIC ANIMAL FENCES IN AUSTRALIA WARRANTY Daken Pty Ltd warrants that this energiser is free f...

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