Performances and
Achievenments

HD Hyundai Electric is the company
with the largest number of
world-class products.

  • Achievements & Awards
  • World Class Products

2020s

  • 2022.11

    Eco-friendly high-voltage circuit breaker and CEMS (Complex Energy Management System) win 2023 CES Innovation Awards

    2022.10

    Successful commercialization of 1MW LVDC system

    2022.09

    SF₆-Free eco-friendly switchgear acquired green certification

    2022.03

    Developed Korea's first 3-phase gas transformer for KEPCO

    2021.11

    Developed Korea's first 'large-capacity permanent magnet type shaft generator'

    2021.06

    Developed the Korea's first 170kV eco-friendly GIS with its own technology

    2020.09

    Localization of Korea's first 'large-capacity high-speed synchronous motor'

    2020.03

    Localized Korea's first low-pressure induction motor SSEN series

2010’s

  • 2019.10

    Won the Low Voltage Motor '2019 Excellent Design(GD)'

    2019.10

    Developed Korea's first large-capacity power explosion-proof transformer(DPRS)

    2018.04

    Built the World's Largest(150MWh) Energy Storage System(ESS) in Korea Zinc Ulsan Factory

    2017.11

    Supply and Operate for HHI’s 51.5MWh ESS Center

    2017.07

    Won the World Largest(150MWhs) Energy Storage System Contract

    2015.12

    Won 2016 iF Design Award for its Medium/low voltage circuit breaker HG Series

    2015.03

    Largest step-up transformer in Korea(3Ph, 1250MVA) produced and supplied

    2014.12

    Short-circuit tests for the first 500 kV transformers completed

    2014.11

    Won the "Jang Young-Shil Award" for its Rotating electric machinery centrifugal

    2014.04

    Total production of transformers surpasses 1,000,000MVA

    2013.04

    Hyundai's largest capacity transformer(3Ph, 1500MVA) supplied to Powerlink Australia

    2012.12

    345kV more shunt reactor selected as a world-class product

    2012.01

    Total production of transformers surpasses 800,000 MVA

    2011.12

    Ex d/de/db/dbeb IIB/C Motor selected as a world-class product

    2010.12

    Selected as "Korean World-class Product Award" by Ministry of Commerce, Industry and Energy Republic of Korea(145kV GIS)

    2010.12

    Total production of transformers surpasses 700,000MVA

    2010.05

    Won the largest contract to date with the United States SCE for $600 million of domestic transformers

2000’s

  • 2009.12

    Selected as "Korean World-class Product Award" by Ministry of Commerce, Industry and Energy Republic of Korea(A control & monitoring system for ships)

    2009.08

    Award for Power Transmission Equipment Company of the Year from Frost & Sullivan

    2008.12

    Selected as "Korean World-class Product Award" by Ministry of Commerce, Industry and Energy Republic of Korea(High Thruster Motor for ship)

    2008.10

    Korea's largest number of explosion-proof motors internationally certified(IECEx Scheme)

    2008.10

    Successfully supplied TPRS(Tank Pressure Relief System) Transformer

    2007.12

    Selected as "Korean World-class Product Award" by Ministry of Commerce, Industry and Energy Republic of Korea(Ship Switchboard)

    2007.08

    Total production of transformers surpasses 400,000 MVA

    2006.07

    Selected as "Korean World-class Product Award" by Ministry of Commerce, Industry and Energy Republic of Korea (200kV~400kV Class Large Power Transformers)

    2005.12

    Korea's first IECEx certification for motors

    2004.05

    Selected as "Korean World-class Product Award" by Ministry of Commerce, Industry and Energy Republic of Korea (Synchronous Generator for Marin Application)

    2001.06

    First commercial use operation of 765 kV ultra-high-voltage transformer in Korea

World Class Products

For a diverse, high quality of exports and expansion of export growth engines for the future, the Ministry of Knowledge Economy and the Korea Productivity Center have selected World Class Products of korea every year since 2001. The products are divided into Current World Class Products of Korea (products included in the world's 5th largest market share, with annual sales of over 50 million dollars, or those with annual exports of over 5 million dollars) and Next-generation World Class of Korea Products (products possessing great potential of being included in the world's 5th largest market share.).

Since 2012

Shunt Reactor above 345kV

  • To prevent the Ferranti effect caused by capacitive charging--an increase in voltage occurring at the receiving end of a long transmission line, above the voltage at the sending end--a shunt reactor is installed in the transmission line or on land.
  • An ultra-high voltage electrical device to improve transmission efficiency and system stability by supplying inductive reactive power for the transmission line.

Since 2011

Flameproof Motor

  • An explosion-proof industrial motor that can be safely used in regions with explosion risks. This industrial motor is designed so that its enclosure can endure explosion and stop flames from leaking through the assembly area or the opening of the enclosure when explosions occur inside the motor.

Since 2010

145kV Gas Insulated Switchgear

  • The combination of many devices such as a circuit breaker, a disconnector, measuring/control devices, a connecting bus-bar, a converter, and a lightning arrester used to open/close, convert, and protect electric circuits for safe power transmission and distribution
  • 145kV GIS not used in Korea but produced only for exports

Since 2008

High Voltage for Marine Thruster

  • An electric motor used to easily anchor ships by attaching it to medium and large sized ships.

Since 2007

Marine Switchboard

  • With control, monitoring, and protection equipment, the switchboard is used to supply stable electric energy to various electrical devices and protect the devices when abnormality arises inside a ship

Since 2006

Large Power Transformers

  • An electrical device that transfers electrical energy for customers by changing the alternating voltages at power plants or large substations.

Since 2004

Synchronous Generator for Marin Application

  • Three phase low- and high-voltage generators used as main source of energy in ships driven by a diesel engine (including a gas engine) or a turbine
  • Larger than 500kW, and mainly used for large merchant ships