Cable fault location 24/7
We locate electrical cable faults throughout Silesia and beyond.
(Katowice, Kraków, Opole, Częstochowa, Sosnowiec, Gliwice, Zabrze, Bielsko-Biała, Bytom, Ruda Śląska, Rybnik, Tychy, Dąbrowa Górnicza, Chorzów, Jaworzno, Jastrzębie-Zdrój, Mysłowice, Siemianowice, Żory)
Causes of electrical cable faults
During the operation of low, medium and high voltage electrical cables, insulation damage between phase and ground or between phases is common.
The most common causes of damage to cables laid in the ground include:
- improper cable routing,
- earthworks (excavator),
- soil stress (mining damage),
- the spreading roots of trees and shrubs,
- stones lying directly on or beneath the cable,
- ground movements,
- lightning strikes,
- stray electric currents,
- cable aging,
- poor-quality cable joints.
Cable fault location 24/7:
- We locate faults in medium and low voltage cable lines
- we have the capability to perform preliminary fault location without the need for boosting the cable
- precise pinpointing of cable faults using acoustic, inductive, or galvanic methods
- routing the location of power cables in the ground – determining the depth and position
Voltage testing of power cables:
- we perform voltage testing of low and medium voltage cables
- DC, DAC, and AC 0.1 Hz rectified and very low frequency voltage tests for medium and low voltage cable lines
- cable sheath leakage testing
- measurements of the insulation condition and resistance of the cable lines conductors groundings