Covers operating principles and examples of functional units for automation devices. This book provides descriptions of... Læs mere
The modern microprocessor based electronic equipment most vulnerable to Intentional Destructive Electromagnetic... Læs mere
This book describes specific technical problems associated with digital relays and suggests ways to solve them. It also covers the construction of... Læs mere
The electric relay is one of the most frequently used devices in modern technological systems. This book contains a description of electrical relays, their... Læs mere
Discusses general problems related to the structure of overload protection systems in high voltage (HV) electrical installations and... Læs mere