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10 

Servicing 

This energizer contains no user serviceable parts.  It must be returned to a Tru-Test-appointed service agent for repair. If the supply 

cord is damaged it must only be replaced by a Tru-Test-appointed service agent, as a special cord is required. 
This energizer uses Double Insulation, where two systems of insulation are provided instead of grounding. No equipment grounding 

means is provided in the supply cord of a double-insulated energizer, nor should a means for equipment grounding be added to 
the energizer.  Servicing a double-insulated energizer requires extreme care and knowledge of the system and should only be done 
by qualified service personnel.  Replacement parts for a double-insulated energizer must be identical to the parts they replace.  A 

double-insulated energizer is marked with the words DOUBLE INSULATION or DOUBLE INSULATED and/or the symbol below. 

 

 

 
 

Product specifications 

 

15 J R 

20 J R 

36 J R and 36 J RS 

Power Consumption 

20 W 

33 W 

52 W 

Maximum Output Voltage 

up to 8900 V open circuit 

up to 9500 V open circuit 

up to 9400 V open circuit 

 

up to 7900 V at 500 

Ω

 

up to 8900 V at 500 

Ω

 

up to 8400 V at 500 

Ω

 

Maximum Output Energy 

up to 14.6 J at 75 

Ω

 

up to 22.0 J at 50 

Ω

 

up to 36.5 J at 50 

Ω

 

 

up to 5.8 J at 500 

Ω

 

up to 7.3 J at 500 

Ω

 

up to 6.7 J at 500 

Ω

 

Stored Energy 

20 J 

34 J 

54 J 

Europe only 

15 J RE 

20 J RE 

36 J RE  and 36 J RSE 

Power Consumption 

20 W 

33 W 

52 W 

Maximum Output Voltage 

up to 7300 V open circuit 

up to 7300 V open circuit 

up to 7600 V open circuit 

 

up to 6400 V at 500 

Ω

 

up to 6400 V at 500 

Ω

 

up to 6600 V at 500 

Ω

 

Maximum Output Energy 

up to 14.6 J at 75 

Ω

 

up to 22.0 J at 50 

Ω

 

up to 36.5 J at 50 

Ω

 

 

up to 4.5 J at 500 

Ω

 

up to 4.8 J at 500 

Ω

 

up to 4.9 J at 500 

Ω

 

Stored Energy 

20 J 

34 J 

54 J 

Summary of Contents for 15 J R

Page 1: ...c fencing and your Tru Test energizer Congratulations on your purchase of a Tru Test energizer This product has been constructed using the latest technology and construction techniques It has been eng...

Page 2: ...regulations for your country Indicates that the energizer is of a double insulated construction Installation Mount the energizer close to a power outlet Mount the energizer out of reach of children U...

Page 3: ...the fence until the beeping has stopped The energizer is designed to automatically reactivate following an interruption to the input power supply This will occur even if it was deactivated using the...

Page 4: ...OFF appears on the screen 4 Press to move to the next setting 5 Press to switch off the Remote Control Handset Backlight The remote control has a backlight for better screen visibility when there is...

Page 5: ...zer The large red light on the left illuminates for 6 seconds as the energizer receives the command The energizer then resumes in Standby mode with only the large green light on the right flashing 6 P...

Page 6: ...res conductive soils These fences are often referred to as all live or earth return fences Alternative installation For poor conductivity soils dry or sandy a fence return or earth wire return system...

Page 7: ...clip the other lead to the last earth rod The voltmeter should not read more than 0 3 kV Anything higher than this indicates that better earthing is required Either add more earth rods or find a bette...

Page 8: ...s 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 If connecting leads and electric an...

Page 9: ...itions is not guaranteed Check for spark gaps and loose wire joints in the fence Severe or multiple spark gaps reduce the effectiveness of the remote control Use the fault finding function to locate f...

Page 10: ...y replace A double insulated energizer is marked with the words DOUBLE INSULATION or DOUBLE INSULATED and or the symbol below Product specifications 15 J R 20 J R 36 J R and 36 J RS Power Consumption...

Page 11: ...11...

Page 12: ...12 200 mm 7 7 8 200 mm 7 7 8 200 mm 7 7 8 Actual size Diagram shown 40 of actual size...

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