Munich – Schaltbau has introduced a special innovation for AC-driven electric locomotives and multiple units: an AC vacuum circuit breaker that can almost do without any secondary supply energy for ...

The W-VACiMB medium-voltage vacuum circuit breaker, designed for mining applications, provides reliable and robust circuit protection in a compact, environmentally friendly, and reliable package. The ...

The transformation of the power landscape involves more than just generation. The distribution of electricity is being changed as well, with technology designed to make electrical systems safer, more ...

Siemens has launched a refined medium-voltage circuit-breaker. The 3AH4 vacuum circuit-breakers have an operating current of 4000 A for the 36-kV voltage level. It is the first vacuum circuit-breaker ...

New York, US, March 20, 2023 (GLOBE NEWSWIRE) -- According to a Comprehensive Report by MRFR/Market Research Future (MRFR), “Vacuum Circuit Breaker Market Information by Type, End-Use, Voltage, and ...

I have been writing a lot lately about a big trend in the energy world, namely the decentralization of the energy system. Almost all electricity used to be generated at large power plants and carried ...