International leader in advanced electrical machinery diagnostics
Doble Engineering (USA) offers the electric community more than 100 years of experience in the sector, to improve the operation and maintenance of assets and optimise system performance.
Doble offers instruments (online testing and monitoring), diagnostic services and consulting services provided by renowned international experts.
More than 100 years as a leader in the electric sector.
State of the art research.
International leader in offline tests and online transformers.
Wide range of tailor-made products and services.
Main world library with electrical test results.
Leading part in working groups from IEC, IEEE and CIGRé.
Impartial diagnostic and evaluation of critical assets.
World renowned laboratories.
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