
Transformer Turns Ratio Tester
Three-phase TTR for winding ratio, excitation current and phase deviation.
Site testing, handover documentation and the measurements a client signs against.

On a construction project, measurement is what turns work into a handover. Earthing tested, insulation verified, levels set — each one becomes a document somebody signs, and the certificate outlives everyone on site.
Instruments here take a beating, which changes the calibration conversation: the right interval for a meter living in a site vehicle is not the right interval for one on a bench.
Insulation resistance, continuity and earth loop testing to support installation certificates.
Distance, level and alignment measurement where a small error compounds across a structure.
Gas detection for confined space entry, plus the PPE and metering that goes with it.
Certified results packaged for the client's own file, not just for yours.
Earth resistance, insulation and continuity testing with certified reports for compliance and insurance records.
Learn moreElectrical, temperature and pressure instruments calibrated against traceable references, with as-found and as-left values on every certificate.
Learn moreThermographic surveys of switchgear and motors under representative load, with findings ranked by severity and timescale.
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Three-phase TTR for winding ratio, excitation current and phase deviation.
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