Cable Fault Location & Testing Equipments for Low, Medium and High Voltage Networks

Products: Cable Identification Equipments: InterSelect

Cable selection set

The InterSelect cable selection set is used for positive selection of single cable or line from a bundle of cables.

For positive selection, unipolar current impulses are sent into the line under test.

The receiver and the clip-on instrument are used for measuring the intensity and the polarity of these current impulses.

All other cables have a weaker signal with an inverted polarity.

Due to the use of the cable selection set wrong cable cuts will be avoided.

The InterSelect impulse generator S11 is used for non live power, signal and low voltage cables.

Thanks to their compact size and insulated design, both of these generators can be placed in closed distribution cabinets, so a supervising person won’t be necessary during cable selection.

The cable selection set consists of the following devices:

Optional: .

 

CHARACTERISTICS

Generator (InterSelect S11):  
Pulse current approx. 55 A
Pulse voltage approx. 40 V
Power supply

Mains supply: 230 V, 50 Hz

Internal rechargeable battery: 12 V / 2 Ah

External DC voltage: 12 – 18 V

   
Receiver (InterSelect S10):  
Sensitivity Selection of cable with approx. 450 Ω loop, resistance possible
Amplification Four steps
Measuring Probe Flexible clamp (Rogowski coil)
Power Supply Battery operated: 4 batteries, type LR6, Size AA

Optional Devices:

InterSelect G100: The InterSelect G100 is used as impulse generator for live low voltage cables.

 
 

 

    

 

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Electrical Test Equipment For Substation and Protection Relay Testing

 
Cable Fault Location and Testing Equipments for Low, Medium and High Voltage Networks
  TDR Device
  Cable Fault Location
  Pin-Pointing Device

  Line Tracing Sets

  DC HV Test Sets

  Cable Identification Set

    ◾ InteSelect
 
Non contact temperature measurement

 

 

 

 

 

InterSelect Applications:

The InterSelect cable selection set is used for positive selection of single cable or line from a bundle of cables.

 

 

 

 

InterSelect datasheet