Insulation and continuity tests
We perform insulation resistance measurements to identify the risk of ground faults and prevent unplanned downtime. These tests verify the integrity of generators, azimuth thrusters, transformers, and auxiliary circuits.
Wave quality and harmonic analysis
Using high-precision power analyzers (Hioki PQ3198 power analyzer), we measure total harmonic distortion (THD), voltage imbalances, and transients. These analyses detect sources of interference related to variable speed drives or non-linear loads and ensure compliance with Bureau Veritas and IEC standards.
Cable transit and watertightness checks
We carry out cable transit inspections to check for watertightness and safety. These checks are crucial to prevent water ingress that could compromise system reliability and crew safety.
Thermographic inspections
Using specialized infrared cameras, we perform thermographic inspections to detect hot spots, connection faults, and overloads that are invisible to the naked eye. This preventive technique allows us to quickly locate anomalies before they cause breakdowns or fires, helping to extend the life of electrical equipment.
Energy measurement campaigns
We conduct comprehensive energy assessments to evaluate the consumption of main engines, generators, and auxiliary engines. These measurements form the basis for identifying energy efficiency opportunities, reducing operating costs, and limiting the carbon footprint of ships.
