What distinguishes a medium voltage circuit breaker from other types is not the enclosure or operating mechanism, but the method of arc extinction. The interruption medium governs arc energy, ...

As global energy systems undergo a fundamental shift toward decentralization and decarbonization, the foundational infrastructure supporting these transitions is experiencing a massive value surge.

The medium voltage circuit breaker market is expanding due to grid modernization, renewable energy growth, and advanced fault ...

Fraunhofer ISE is exploring how medium-voltage technology can reduce the use of raw materials such as copper and aluminium in ...

Fraunhofer ISE’s medium-voltage string inverter offers the promise of lower PV system costs. Image: Fraunhofer ISE. Researchers at Germany’s Fraunhofer Institution for Solar Energy Systems (ISE) have ...

Key market opportunities in medium voltage junction boxes include expansion in renewable energy projects, smart grid tech, and electric transport infrastructure. Growth drivers are urbanization, power ...

Prasad Kandula and Marcio Magri Kimpara set up testing of ORNL-developed medium-voltage circuit breakers that use affordable semiconductors to protect grid systems that use direct current. Researchers ...

Randy discusses the rules found in NEC Art. 250 grounding and bonding, Part X grounding of systems and circuits of over 1,000 volts. In this EC&M Tech Talk, Randy Barnett, NFPA Certified Electrical ...

In this episode of “EC&M Tech Talks,” Randy Barnett, a journeyman electrician, inspector, author, trainer, and electrical safety expert, discusses electrical safety when working with medium-voltage ...

Coming in response to recently introduced STCW requirements, Transas has launched a high voltage training solution for marine engineering and electrical training. The new rules require training to be ...

The low-voltage motors from Wolong Electric America are engineered for horizontal pumping and compression duties, delivering up to 1,500 horsepower at 460 V, a power level traditionally achieved using ...

Chantiers de l´Atlantique, ALSTOM Group, has awarded ABB Marine a contract to supply the electric propulsion system for a new 153,000 cu. M. LNG carrier, owned by Gaz de France. The vessel will be ...