Automatic Transfer Switches/Systems
Automatic Transfer Switches/Systems
MAST automatic transfer switch system is used in critical load networks such as data centers, highways, medical facilities, banking systems, airports, and telecommunications semiconductors. In case of main power failure or power outage, the automatic transfer switch system can be used to switch to backup power sources such as diesel generator power sources and ensure normal operation of critical loads. For the switching operation, lower level loads can be switched, cut, and discharged step by step.
MAST automatic transfer switch system is used in critical load networks such as data centers, highways, medical facilities, banking systems, airports, and telecommunications semiconductors. In case of main power failure or power outage, the automatic transfer switch system can be used to switch to backup power sources such as diesel generator power sources and ensure normal operation of critical loads. For the switching operation, lower level loads can be switched, cut, and discharged step by step.
In case of main power failure, the relevant load output circuit breaker can be cut in a predetermined order according to diesel generator conditions; after cutting the load, it closes all main power circuit breakers and opens the backup power circuit breaker (diesel generator); after the backup power circuit breaker (diesel generator) is opened, it delays the input of load output circuits according to a predetermined order and realizes step-by-step switching of loads.
Product Features
Critical Power Transfer System
©2026-GEIS ELECTRICAL PROTECTION
Our expert team is ready to provide you with the most suitable configuration and price quote.