In several cases excitation curves have been obtained for the γ-Radiation as a function of the energy of the α-particles. (A review of earlier polonium α-particle bombardments of light elements ...

Ltd, Sieyuan Electric Co., Ltd., Yangtze Optical Electronic Co., Ltd., ABB, Comcore Technologies, and Hitachi Energy Ltd. These players are following the latest optical current transformer market ...

ABB is delivering innovative excitation solutions that ensure early compliance with new European regulations and will bring broader benefits, minimizing risk in connecting grid networks and ...

Abstract: Excitation curves of ultra-high-voltage-transformers under conditions of deep saturation are difficult to obtain accurately. In addition, it is difficult to directly measure the remanence of ...

ABB has won an order of more than $20 million from MHI Vestas Offshore Wind to supply reliable, energy-efficient and compact WindSTAR transformers, which are designed for installation in wind turbines ...

Instrument transformers provide reliable and accurate input for the protection, control and monitoring of power grid assets such as motor control centers, UPS systems, utility metering, low and medium ...

Your complete guide to the emerging economies of Southeast Europe. From latest news to bespoke research – the big picture at the tip of your fingers. SeeNews is your complete guide to the emerging ...