Interesante

SEL-321-2

PHASE AND GROUND DISTANCE RELAY
DIRECTIONAL OVERCURRENT RELAY
FAULT LOCATOR
INSTRUCTION MANUAL

SCHWEITZER ENGINEERING LABORATORIES
2350 NE HOPKINS COURT
PULLMAN, WA USA99163-5603
TEL: (509) 332-1890 FAX: (509) 332-7990

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The software (firmware), schematic drawings, relay commands, andrelay messages are copyright protected by the United States Copyright Law and International
Treaty provisions. All rights are reserved.
You may not copy, alter, disassemble, or reverse-engineer thesoftware. You may not provide the software to any third party.
All brand or product names appearing in this document are the trademark or registered trademark of their respective holders.Schweitzer Engineering Laboratories, SELOGIC, Connectorized, Job Done, SEL-PROFILE, and

are registered trademarks of Schweitzer Engineering Laboratories.

The English language manual is the only approvedSEL manual.
Copyright © SEL 1997, 1998, 1999, 2000, 2001 (All rights reserved) Printed in USA.
This product is covered by U.S. Patent Numbers: 4,996,624; 5,041,737; 5,208,545; 5,262,679; 5,317,472;5,325,061; 5,349,490; 5,365,396; 5,367,426; 5,479,315;
5,515,227; 5,790,418; 5,793,750; 5,883,578; and U.S. Patent(s) Pending, and Foreign Patent(s) Issued and Pending.

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