![ABB Electrification on X: "ABB's new all-in-one protection and control relay, #REX640, makes protecting all your assets in advanced power generation and distribution applications easy – throughout the relay's life cycle. #HM18 # ABB Electrification on X: "ABB's new all-in-one protection and control relay, #REX640, makes protecting all your assets in advanced power generation and distribution applications easy – throughout the relay's life cycle. #HM18 #](https://pbs.twimg.com/media/DbnRB95XUAInl3S.jpg:large)
ABB Electrification on X: "ABB's new all-in-one protection and control relay, #REX640, makes protecting all your assets in advanced power generation and distribution applications easy – throughout the relay's life cycle. #HM18 #
![Relais de protection IEC - RED615 - ABB Oy Distribution Automation - de phase / à montage sur panneau / numérique Relais de protection IEC - RED615 - ABB Oy Distribution Automation - de phase / à montage sur panneau / numérique](https://img.directindustry.fr/images_di/photo-m2/41044-18017283.webp)
Relais de protection IEC - RED615 - ABB Oy Distribution Automation - de phase / à montage sur panneau / numérique
ABB Electrification on LinkedIn: REX640 takes another step to support the transition towards digital…
![REX640 introduces high-speed transfer to secure electrical supply for critical parts of the power system | ABB REX640 introduces high-speed transfer to secure electrical supply for critical parts of the power system | ABB](https://resources.news.e.abb.com/images/2023/1/25/0/9IBA252859_1280x720.jpg)
REX640 introduces high-speed transfer to secure electrical supply for critical parts of the power system | ABB
![ABB Electrification na platformi X: „.@stadtwerke_ms chose #ABB's unique secondary switchgear solution – the compact #SafePlus switchgear and #REX640 – with advanced protection and sensor technology to meet changing network requirements ... ABB Electrification na platformi X: „.@stadtwerke_ms chose #ABB's unique secondary switchgear solution – the compact #SafePlus switchgear and #REX640 – with advanced protection and sensor technology to meet changing network requirements ...](https://pbs.twimg.com/media/D4LI0gEXoAEkuy9.jpg:large)
ABB Electrification na platformi X: „.@stadtwerke_ms chose #ABB's unique secondary switchgear solution – the compact #SafePlus switchgear and #REX640 – with advanced protection and sensor technology to meet changing network requirements ...
![ABB étend les fonctionnaltions de son relais de protection REX640 - Protection tout-en-un pour toute application de distribution d'énergie ABB étend les fonctionnaltions de son relais de protection REX640 - Protection tout-en-un pour toute application de distribution d'énergie](https://www.zoneindustrie.com/media/cache/resolve/card_2_2/var/zoneindustrie/storage/images/9/4/1/1/7021149-1-fre-FR/9e915f25e45d-abb-tableau-distribution-distance.jpg)