BAUR frida VLF testing and diagnostics unit

• Portable device for changing the fault resistance
• Useful for cables that are difficult to access
• Proven methods for complicated faults
• Independent current and voltage control on each burning level

 

• Testing of medium- and high-voltage cables
• DC voltage testing of up to 110 kV output voltage with positive or negative polarity
• AC voltage testing - up to 80 kV for switchgear, busbars and insulating elements
• Easy-to-maintain 2-piece design

 

• Initial rapid condition evaluation of switchgear and cable accessories during mains operation
• Ideal for quick checks of MV and HV switchgear

 

• Operation as DC or Ac testing device
• Polarity of the DC voltage can be easily be reserved
• Robust and durable

 

• Cable and cable sheath testing up to 10 kVC
• Resistance measurement
• Cable and cable sheath fault pre-location with precision measuring bridge
• Adjustable cable sections that can be defined with length, conductor cross-section and material respectively and can be considered in the distance calculation

 

• Cable testing and dissipation factor diagnostics in one device
• Easy and quick test setup
• Automatic testing and diagnostic sequences
• Compact dimensions and lightweight

 

• Fully automatic dissipation factor measurement
• Pre-programmed standards
• Maximum accuracy

 

• Compact, enclosed design in 19½ format
• Variable installation option with separate control and voltage unit
• Variable connection options to cable stations of different models

 

• 6 output voltages up to max. 16 kV available
• Electromagnetically actuated surge switch
• Preselectable surge energy: 288 / 512 Ws (in all voltage ranges)
• Automatic discharge unit

 

• Fast and exact location of position and laying depth of cables
• Intuitive operation ½ no special measurement knowledge required
• Lightweight and manageable