GE’s Digital Energy business has launched its Multilin 845 Transformer Protection System, part of the Multilin 8-Series platform of protective relay devices, which includes the 850 Feeder Protection ...

Experiments show the efficiency of a direct mechanical explosion and fire prevention strategy method. By: Guillaume Perigaud, Sébastien Muller, Gaà«l de Bressy, Ryan Brady and Philippe Magnier, ...

Schweitzer Engineering Laboratories, Inc. has announced three new additions to the popular SEL-787 family of differential protection relays, providing low-cost, versatile transformer differential ...

Menlo Park, Calif. — Raychem Circuit Protection, a business unit of Tyco Electronics, has introduced the PolySwitch LVR series of resettable circuit protection devices to help protect electric motors ...

One of the most dangerous locations in a power distribution system with regard to incident energy is that first panelboard on the secondary of a transformer. With some thought in your design — even if ...

Camby, Ind. — XFMRS, Inc. offers a new T1/E1 transformer with lightning protection that meets IEC950, EN60950, FCC Part 68 and Belcore GR1089 for first level lightning and power fault events.

Phase-shifting transformers play an important role to control the power flow within our modern networks that include more and more renewable energy sources. The most important protection principle for ...

Art. 450 begins with the short and to-the-point statement, “This article covers the installation of all transformers,” and then lists eight exceptions. In essence, Art. 450 covers power transformers, ...

Power system failures in a railway’s electrical infrastructure could bring an entire line to a stop. GE Digital Energy helps to ensure the power systems remain stable, while reliable uninterruptible ...