Eaton's Automatic Source Transfer (AST) solutions, also known as Automatic Transfer System (ATS) solutions, protect critical loads that cannot tolerate a sustained loss of voltage event. Through rapid communication and flexible, user-selectable restoration options, the solution helps utilities dramatically minimize service disruptions and quickly re-energizes critical customers. The AST solution is available for three-phase and triple-single devices.
| HIGH-SPEED, PEER-TO-PEER PROTOCOL |
Enables transfer to an alternate source in as little as six cycles ensuring minimal service disruption PeerComm protocol enables the two reclosers to maintain constant communication |
| FLEXIBLE, USER-SELECTABLE RESTORATION OPTIONS |
Helps utilties quickly return systems back to the normal states after the return of the primary voltage source Local restoration enables each control to be manually operated Automatic restoration / Manual initiation enables restoration to the preferred source to be manually initiated from either control Automatic restoration / Automatic initiation enables retoration to occur once the preferred feeder voltage returns |
| MINIMIZED VOLTAGE SENSING REQUIREMENTS |
Only source-side voltage sensing is required for each recloser Eliminates redundant measurements and unnecessary data |
| FAST TRANSFER TIMES |
Allows source transfer to occur before backup power is required, including generators |
Form 6 recloser control advisories
Eaton customers can access software, firmware and documentation at My.Eaton.com. To request access, visit My.Eaton.com and complete the registration form. Please note that requests for access can take several days to process. If your matter is urgent, contact the customer support group at 800-815-2258.
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