Company Overview

SIX (6) MANUFACTURING PLANTS IN NORTH AMERICA

With six manufacturing plants in North America, Virginia – Georgia Transformer is the largest US-owned manufacturer of power transformers and offers the broadest product range.

KEY BENEFITS

  • No delay in start-up – Savings ($$)
  • No failure due to internal defects – Savings ($$)
  • Can offer 5, 10, 15-year warranty (Peace of mind)
  • Prompt, hassle-free warranty service – Savings ($$)
Product Range
Expandable

Testing

A full array of tests including inspection, analysis, and recommendations for peak operation are available 

  • Torqued bolts with pre-compressed washers to maintain contact pressure.
  • Selection of pressure points on the end ring to apply uniform pressure on the coil.
  • Coil compression using hydraulic isostatic technology.
  • Robotic welding technology.
  • Leak-free nitrogen system.
  • Polyurethane on epoxy paint systems.
  • Lifting eyes and jacking pads for protection from paint damage.
  • Checking contact resistance of crimps.
  • Touch-up paint for incidental use.
  • Installation video for reference.

FIELD SERVICE

Field installations, maintenance, and repairs for electrical substations are performed by experienced design engineers and service specialists.

  • Winding tension for short-circuit strength.
  • VCM to monitor moisture and hydrogen – sends signals for diagnosis/lifetime assessment.
  • Rounded metal edges.
  • Corona shields on bolt heads.
  • Testing of DETC and switches for ease of turning – not binding.
  • Secured the shaft of DETC from disengaging.
  • Lifting lug designed with safety factor 5.
  • Laser assembly of core and coil to maintain alignment for clearance uniformity.
  • End rings are designed to absorb short-circuit force.
  • Oil moisture PPM and dielectric assurance.

PRODUCT RANGE

OUR FACILITIES

VTCR – Roanoke, Virginia

VTCR

Our corporate headquarters was designed and constructed specifically to produce power transformers. This 145,000- square-foot manufacturing facility is absolutely state-of-the-art. ISO 9001:2015

VTC – Troutville, Virginia

VTC

An extension of the Roanoke facility, the tank fabrication, sand blasting, and paint process were relocated to this 125,000- square-foot building in December 2013. The tank fab plant is equipped with a welding robot that delivers leak-free welds. ISO 9001:2015

VTCW / P1 – Chihuahua, Mexico

VTCW

The 82,000-square-foot plant is a modern facility equipped to produce small power and liquid-filled transformers. They have achieved 100% First Pass Yield and 100% on-time Ready to Ship ratings. ISO 9001:2015

VTCW / P2 – Chihuahua, Mexico

VTCWP2

In operation since late 2022, our newest facility features four production lines that quadruple capacity for E2X pad-mounted transformers. P2 also manufactures distribution transformers up to 35 kVA, 7.5 MV; Integrated Power Modules; and dry-type trans- formers up to 35 kVA, 150 BIL, up to 7.5 MVA. The facility is more than 300,000 square feet.

VTCU – Pocatello, Idaho

VTCU

We acquired this 180,000-square-foot plant in 2003 from UST West when it was a repair facility. After investing in upgrades at the plant, it is the best-equipped medium power transformer plant in America. ISO 9001:2015

Georgia Transformer Corp. – Rincon, Georgia

Georgia

Acquired in 2015, this 250,000-square-foot facility is a state-of-theart temperature-controlled environment. World-class practices and technology allow the plant to produce our largest transformers with a 60-year service life. ISO 9001:2015