PRODUCTS
We work with a vast range of products focusing on project's critical electrical infrastucture, like power transformers, reclosers, regulators, cables, etc.
High Voltage Circuit Breakers
We represent EMA, a high-voltage equipment manufacturer established in 1952, with U.S. manufacturing operations in Sweetwater, Texas since 2009. EMA specializes in high-voltage circuit breakers up to 345 kV, offering both live-tank and dead-tank solutions for utilities, data centers, power generation, and industrial applications. With decades of proven expertise, a growing U.S. manufacturing presence, highly competitive delivery times, and more than 1,100 high-voltage units delivered and installed, EMA provides a strong alternative for critical high-voltage projects.
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HV Power Transformers
We represent TSEA, a tier 1 class power transformer manufacturer and package substations with strong presence in the US market. Its transformers are approved and used by major utilites and renewable developers as Dominion Energy, Avangrid, Avantus, as well big companies like Tesla, among others. It manufactures transformers ranging from 138 kV to 500 kV, with ratings of up to 400 MVA. TSEA has extensive experience supplying step-up transformers for generation projects as well as transformers for utility substations. When waiting is not an option, we also have some ready-to-install units available upon consultation.
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LV and MV Power Transformers
We represent DONG-A, a Korean manufacturer with more than 20 years of experience in manufacturing power transformers, including pad-mounted and pole-mounted transformers, rated up to 50 kV and 20 MVA. DONG-A is currently strengthening its presence in the U.S. market by combining competitive Asian lead times and pricing with Western quality standards.
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Voltage Regulators
TSEA also manufactures and provides voltage regulators for US major utilities like Florida Power and Light (FPL), Duke Energy, National Grid, Teco Energy, among others. Their voltage regulators are widely used in substations, power distribution networks, and power generation facilities throughout the U.S. and in more than 40 countries around the world.
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