GE ADVANCED LINE PROTECTION SYSTEM

Multi-functional EHV transmission line protection of series compensated lines for single or three-phase tripping. Features and Benefits  Operating times to one cycle  Four zones of phase and ground mho distance functions  User-selectable pilot schemes with step distance backup  Phase and ground overcurrent instantaneous backup  Ground TOC backup  Optional four-shot recloser  Horizontal and vertical models  User-configurable I/ Os  Integrated metering functions  Self-test diagnostics Applications  On or adjacent to series compensated lines for single or three-phase tripping applications  enerVista.com compatible ( see page 275) Protection and Control  Out-of-step blocking and tripping  Over and undervoltage functions Monitoring and Metering  Fault location, event and fault recording  High-resolution oscillography User Interfaces  LCD and keypad  RS232 and RS485 serial ports