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On-site Tests and Measurements

Most tests and measurements can be performed at the installation site by highly qualified GBE staff this also includes Transformers.

- These are the tests GBE is able to carry out on-site:

  • Visual Inspection

  • Verify and check operation protection accessories

  • Transformation ratio and polarity / vector group

  • Measurements of Electrical Resistance

  • Sound Pressure in dB (A)

  • Frequency Response Analysis (FRA) – to verify the mechanical integrity of the core, windings and the structure of the pressing system

  • Oil analysis to discriminate PCB, PCT in ppm with the emission following the removal of any gas chromatography 

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GBE houses three on-site test rooms at our customer service centre. They are all fitted with SIT

Laboratory service

GBE houses three on-site test rooms, each fitted with SIT certified instrumentation that periodically undergo calibration and checking.

Repair Service

Should any of your transformers malfunction or become damaged, GBE can quote for the repair service and replace any components necessary.

Maintenance Service

GBE offers a callout service for all transformers throughout Europe and outside the EC. A highly qualified engineer for each type of transformer, reactor, dry-type or oil, for distribution, or special power can perform on site maintenance.

Transformer Hire Service

Transformers from 250kVA to 1600kVA in various voltage ratios are stored in our warehouse for immediate delivery. We have also stock multi-voltage transformers for emergency situations.

Efficiency

Environmental awareness is one of the values that has led us to develop increasingly efficient and high quality transformers. We search for the best solution for customers, taking into account the field of application of the transformer and the work load.