Automatic Backup Switching (ATS) is designed to switch users from a failed power source to the working, backup source....

When applying protection, various schemes are used to connect current transformers and relay coils, mostly a full star circuit,...

In modern residential buildings, the entrances of external networks and switching and protection equipment of distribution lines of internal networks are...

The reset calculation aims to determine the conditions under which it reliably performs its assigned tasks - it quickly turns off the damaged...