Trust is good. But control is better!

 

For this reason, the safety devices on your systems should be checked regularly to ensure that safety – particularly that of your staff – is not endangered if faults should occur. 


 

Testing in the medium voltage and low voltage sectors:

 

Testing of safety devices

  • Surge current time relay
  • Transformer differential relay
  • Power differential relay and 
  • Distance protection relay 

Testing of medium voltage and low voltage systems, tansformers and cable terminations

  • Station earthing measurement
  • 10 kV/20 kV/30 kV AC testing
  • Insulation measurement on oil and cast resin transformers


 

Elektrotechnische Werke Fritz Driescher & Söhne GmbH · Driescherstr. 3 · 85368 Moosburg · GERMANY
www.driescher.com · infoservice@driescher.de · Phone: +49 8761 681-0 · Fax: +49 8761 681-137
 
Driescher GmbH Eisleben · Hallesche Str. 94 · 06295 Lutherstadt Eisleben · GERMANY
www.driescher.com · infoservice@driescher-eisleben.de · Phone: +49 3475 7255-0 · Fax: +49 3475 6966-99