PHOTO: ABB SACE Emax 3 air circuit breaker The world’s first cybersecurity SL2 certified air circuit breaker, Emax 3 includes ...

ABB launches Emax 3, the world’s first SL2-certified smart circuit breaker, boosting resilience for AI data centers and ...

Emax 3 is the world’s first air circuit breaker with Security Level 2 IEC 62443 cybersecurity certification. It is also the first with a fully integrated arc flash detection system to enhance ...

The application of sensor technology to reduce the operational and standby power losses of traditional current and voltage transformers means that, over the lifetime of a typical switchboard in the ...

Emax 3 is the world’s first air circuit breaker with Security Level 2 IEC 62443 cybersecurity certification. It is also the first with a fully integrated arc flash detection system to enhance safety ...

Preface Electrical power transmission networks are protected and controlled by medium and high-voltage circuit breakers. Breakers are meant to make and break the flow of electrical currents in ...

The sulphur hexafluoride, commonly referred to as SF6, is a colorless, odorless, and non-flammable gas widely used in ...

They’ve got deep experience, tight quality control, and the kind of testing environment that actually matters. Their surge protection devices aren’t just built to spec, they’re tested under stress.

The Point On Wave (POW) switching of a Make Switch (MS) is a prime requirement for short-circuit (SC) testing of various electrical equipment. The circuit closing shall occur at voltage zero to ...

Leveraging silicon carbide, innovative packaging, and advanced chip design, CoolSiC JFETs offer improved system efficiency, ...

Vulnerabilities in networked devices programmed to instantaneously trip power grid substation circuit breakers could be the ...

Tasmanian state election could be circuit breaker: Richard Herr A fresh Tasmanian election would offer parties the chance to reset their priorities for the state, and adopt platforms that did not ...