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Leading service company specialized in Generation, Transmission, Distribution, and Industrial Transformers

About us

Transformer Power Services, LLC is a leading service company specializing in Generation, Transmission, Distribution, and Industrial transformers.

Among our main services are on-site supervision, installations, attention to failures, warranty work, maintenance, commissioning and electrical tests. In addition, we have trained and qualified personnel for welding repairs, electrical control troubleshooting, leak repairs, internal inspections and repairs, oil handling and painting work.

Our staff has training and specialization in power transformers in its different branches:

  • Electrical commissioning tests

  • Transformer assembly

  • Tank construction

  • Internal connections

  • Electrical control and wiring

  • Oil treatment, and processing of the unit for filling.

  • Specialized welding for transformers.

 

At Transformers Power Services LLC, quality, leadership, and a willingness to serve are part of the life code of our team

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Mission & Vision

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MISSION

To offer our clients reliable and high-quality solutions to their projects, through an extraordinary service.

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VISION

To be the main alternative for our clients throughout the United States in specialized services in transformers, guaranteeing quality in our projects and end user satisfaction.

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Our Services

Field Services

o Low, Medium and High-Power Transformer Assemblies

o Maintenance to substations (testing, cleaning, replacements of substation equipment)

o On-site supervision

o Leak Repairs (flanges, welds, threads)

o Dry Process Under Vacuum

o Treatment and recirculation of Mineral Oil

o Wiring of control cabinets

o LTC Services

Field Services

o Touch up paint and re-painting of transformers

o Conservator tank bag replacement and bag purge.

o Replacement of Accessories (bushings, arresters, neutral grounding resistors)

o Repair & replacement of radiators

o Control cabinet ringing and alarms

o Replacement of control equipment and relay testing

Electrical Testing

o Windings and Bushing Power Factor

o CT Tests (TTR, I exc, R isolations, R ohmic, Saturation).

o I Excitation between windings

o Short circuit impedance

o Turns Ratio Test (TTR)

o Ohmic Resistance of Windings

o Frecuency Response Analysis

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Mechanical Test and Oil Test

Mechanical tests:

o Pressure test

o Dew Point

o Paint Adhesion Tests

 

Oil tests:

o Physicochemical

o DGA

o Power Factor

o Combustible Gases

o Dielectric Breakdown

Clients

Prior Projects

Contact Us

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Main Office:

401 E Camellia Ave 101F

Mcallen, TX, 78501, USA

Warehouse:

2408 Fruitland Ave

Farmers Branch, TX, 75234, USA

956-651-0446

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Opening Hours

Mon - Fri

8:00 am – 6:00 pm

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Saturday

​Sunday

9:00 am – 2:00 pm

Closed

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