he REF615 also integrates basic c ontrol unctionality, which acilitates the control o one circuit breaker via the relay’ relay’ss ront panel human machine interace (HMI) or remote control system. Enhanced with saety options, the relay oers a three-channel arc-ault detection system or super vision visi on o o the th e swit s witchg chgear. Also, the relay incorporates a lexible three-phase multi-shot auto-reclose unction or automatic eeder restoration in temporary aults on overhead lines. he relay a lso eatures optional high impedance ault (HIZ) and sensitive earth ault (SEF) protection or grounded and ungrounded distribution systems. he REF615 is the most powerul, advanced and simplest eeder protection relay in its class, perectly oering time and instantaneous overcurrent, negative sequence overcurren overcurrent, t, phase discontinuity discontinuity, breaker ailure, thermal overload, and voltage metering and protection. Flexible order coding allows or choosing current-only or current-andcurrent-and-voltage voltage conigurations to best it your distribution eeder application needs. It can be applied or protection and control o grounded and ungrounded distribution systems. he REF615 provides main protec tion or overhead lines, cable eeders, and busbar systems o distribution substations. Six setting groups Drawout design Underground, Undergroun d, overhead cable ault detection (CFD) High-speed (< 1 ms) outputs High impedance (HIZ) ault detection Arc lash detection (AFD) hermal overload protection o eeder cable Ring-lug terminals or all inputs and outputs Large, easy to read LCD screen Environmentally Environ mentally riendly design with RoHS compliance
ABB PCM600 SOFTWARE FREE DOWNLOAD SERIES
Engin En gineer eered ed ro rom m the th e ground g round up, the 615 series has been designed to unleash the ull potentia pot entia l o o the th e IEC I EC 6185 6 18500 stand s tandard ard or comm communiunication and interoperability o substation automation devices. he 615 series IEDs are characterized by their compactness and withdra wable wab le des design ign. REF615 is a memb er o ABB’s ABB’s Relion® amily and a part o its 615 protection and control product series. Description he REF615 is a dedicated eeder IED perectly aligned or the protection, control, measurement and supervision o utility substations and industrial power systems. All other brand or product names mentioned mentioned in this document may be trademarks or registered trademarks o their respective holders.
rademarksĪBB is a registered reg istered trademark o ABB Group.
Copyright © 2008-2011 ABB All rights reserved. assumes no responsibility or any errors that may appear in this document. Te inormation in this document is subject to change without notice and should not be construed as a commitment by ABB Inc. 19-20ĥ Supported Supporte d ABB solutions solut ions. Feeder protection and control REF615 ANSI Product guideĬontents 1 Description.
0 kommentar(er)
