A Relay Protection Tester is designed to simulate electrical quantities such as current, voltage, frequency, and phase, allowing engineers to test protective relays under controlled conditions.

WIPR has unveiled its latest USA Patents Rankings, a shortlist of the firms and lawyers at the forefront of the world’s most lucrative patent market.

LSIPR' s sister title, WIPR , has unveiled its latest USA Patents Rankings, a shortlist of the firms and lawyers at the ...