A Relay Protection Tester is designed to simulate electrical quantities such as current, voltage, frequency, and phase, ...

Emergency power cuts swept across several Ukrainian cities as well as neighboring Moldova on Saturday, officials said, amid a ...

Power outages disrupt Ukraine and Moldova as harsh winter conditions intensify amid ongoing conflict and a temporary pause in strikes.

KYIV, Ukraine — Officials said emergency power cuts swept across several Ukrainian cities as well as neighboring Moldova on ...

A new study by Badabon Sangho reveals how Bangladeshi women migrant workers face abuse, debt and neglect abroad — and return home to a system that fails to protect or rehabilitate them ...

A transformer protection relay does not replace upstream devices. It defines responsibility. By clearly assigning fault ...

A motor protection relay safeguards electric motors by detecting thermal stress, phase imbalance, stall, and abnormal ...

The rewrite was done to speed up the construction of a new generation of nuclear reactors. Critics warn it could compromise ...

A group that monitors the U.S. electricity system warns that grid reliability is “worsening” and blackout risks are rising ...

Michael S. Ritchason, 48, of Pekin, has been released on bail pending trial for allegedly sending inappropriate pictures to a ...