||A non-contact measurement of temperature anomalies on Electrical and
Mechanical equipment, thereby enabling detection of possible faults. Not only
Electrical installations, but important areas like Furnaces, Reactors, Cryogenic
equipment, pipeline insulation, chimney Stacks, bearings, steamlines,etc can
|Partial Discharge for Rotating Drives
|Enables detection of potential insulation failure in HV Cable connections,
switchgear, transformers and motors/generators, caused by ionisation of the
air resulting in arcing, tracking & corona, and air voids within solid insulation.
|Cable Partial Discharge Testing
(Online & Offline)
|Enables detection of potential insulation failure in HV Cables with no
interruption in the system using the Online Test. Upon detection of possible
faults, to reconfirm using the offline methods using Tan Delta and PD.
||Detects Corona and Arcing of Overhead HV insulators to detect faults and
degradation not detectable by visual inspection
|LIRA CABLE CONDITION ASSESSMENT
||Enables detection of the condition of Underground, Subsea and ELV cables up
to 100's of km long.
|On-line Motor Signature
||Monitors condition of motor to detect winding problems, high resistance
joints, stator faults, rotor bar defects & air-gap eccentricity
|Power Quality Monitoring
||Monitors presence of power surge, sag, transient and harmonics in power
||Measure & monitor presence of undesirable low frequency high Magnetic
Field in environment and its effect on equipment and workers’ health.
||Allows early detection of faulty bearings, unbalance and misalignment
|Transformer Oil Analysis (Dissolved
Gas Analysis) and Metals In oil Test
|9 gases dissolved in the oil are analysed to determine the type of possible
faults e.g. insulation breakdown, internal arcing, etc. Metals analysis of
transformer oil complements dissolved gas analysis and enables the type of
possible fault to be determined.