Silent Sentinels

Download or read book Silent Sentinels written by Westinghouse Electric & Manufacturing Company and published by Westinghouse Electric & Manufacturing Company. This book was released on 1924-01-01 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: RELAYS have been aptly termed "silent sentinels." And they are silent sentinels. They stand on duty twenty-four hours a day, every day in the year, and— year in and year out. They guard thousands of dollars worth of property and equipment. They prevent service interruptions and costly shutdowns. They are really and truly the silent sentinels of the electrical industry. Automatic control is a reality. Supervisory control has been introduced. The inter - connection of systems is no longer an experiment. Service is now reliable and continuous. All of these are attributes of super-power— a new era in the electrical industry. And they were made possible through Westinghouse pioneering in the relay art. Not only has Westinghouse introduced most of the present-day relays, but this Company has also developed various schemes and methods of relay application. Westinghouse relays and relay practice have played an important role in the progress of the electrical industry. It is the purpose of Westinghouse to maintain and extend this leadership to meet the exacting requirements of the future.