
Aerospace and electronics
Industries
Aerospace machining, electronics assembly, boards and wire harnesses in the Querétaro–Bajío corridor. Sensitive equipment where an electrical event becomes a rejected part or a report to the customer.
This sector's problem
A five-axis machining center, a heat-treatment furnace or a surface-mount line do not tolerate what a motor does. A voltage sag lasting a fraction of a second stops the cycle, and on an aerospace part that can mean rejecting it.
Many of those same machines are electronic loads that distort the waveform. The plant pollutes itself with harmonics that heat transformers and trip protection with no apparent fault.
And the end customer usually demands traceability. Every stoppage needs a documented cause, and without measurement the electrical cause can be neither proven nor ruled out.
A Class A analyzer that logs every sag, swell and interruption during the campaign.
Spectrum by order and by panel, to locate which equipment distorts and which equipment suffers.




Signs it applies
If the machine does not explain the stoppage, the first suspect is a voltage event.
A common symptom of harmonics. It is measured before replacing the transformer.
The measurement gives you the electrical evidence for the report.
Before connecting more electronic load, we check how much margin is left and how much distortion it adds.
In an initial review, with your bill on screen, we tell you what is worth measuring and what we would expect to find.
What to do first
Measurement with event logging first. Without it, you cannot tell whether the problem comes from the grid or from inside, and the solutions differ.
Then harmonic correction and protection settings, which lower the risk of stoppages and extend transformer life.
Continuity last, and only for what needs it: storage or backup sized on the loads that cannot tolerate the event, not on the whole plant.
We deliver the measurement with its logs and the design calculations. They serve your quality system and your answers to customer audits.
When it is not for you
If your plant has no stoppages or rejects attributable to electrical events, we will not sell you a continuity system. Measurement confirms it first.
If you were offered a UPS for the whole plant, ask which loads truly need it. Protecting only what is critical usually costs much less.
How we work
Seven-day campaign with a Class A analyzer.
Engineering based on your real load curve.
Supply and installation inside your fence line.
GTO Vigía sustains the result after construction.

Energy solutions
In a short meeting we review your bill with you, on screen, and tell you what is worth measuring.
We work with plants on medium and high voltage. By sending you accept our privacy notice.
Strengths
GTO Energy offers electrical engineering tailored to your plant. Request your diagnostic and start by knowing where the opportunity is.
Fully creditable if you implement. No charge if we find no package that pays back in under 4 years.
Compliance reports based on RES/550/2021, filed with the CNE and CENACE.
We service plants installed by others, starting with a condition survey.
Partners with trademark-use authorization
Group clients since 1983