Energy

Cable works

Installation, diagnostics and repair of medium and high voltage cables

Our cable services include the installation of medium and high voltage cables, including connections, as well as cable diagnostics. We provide solutions for various voltage levels, including higher voltages such as 36kV, in addition to standard voltages. Using our advanced diagnostic vehicles, we conduct preventive testing and locate technical issues before they cause actual failures.

We also provide an international service for repairing and replacing flexible power cables for harbor cranes and ships. Due to their specific usage, these cables can be quickly damaged, making rapid intervention essential.

Use our measuring and diagnosis service for:

Situation establishment – including the location of cable faults – of medium and high voltage cabling
Insulation tests DC to 70 kV and insulation tests AC to 54 kV (0.1 Hz)
PD measurements
Cable selection
Power measurement
Cos φ measurement
Primary and secondary current injection
Zero load test
Simultaneity measurement
Alignment of motors and generators
Testing and tracing faults in cable sheaths
Tg δ measurements
Cable detection
Grid analysis
Selectivity analysis
Thermography
Dielectric test to 50 kV (50 Hz)
Short-circuit test
Load test