На английском языке.Areva, Electronic Edition, 2006. — 17 pages.Publication P124/EN TDS/A11.
P124S - Software Version V6.D.
P124D - Software Version V6.E.
This Document does not replace the Technical Manual.Реле MiCOM Р124 являются цифровыми устройствами, выполняющими функции полноценной максимальной токовой защиты без необходимости использования внешнего источника питания.
Они могут быть использованы в различных электрических системах высокого и среднего напряжения.
Выпускаются версии реле с питанием только от ТТ или с двойным питанием: от ТТ или от источника оперативного тока. Обе версии реле обеспечивают трехфазную защиту от междуфазных КЗ и защиту от КЗ на землю.MiCOM P124 are numerical relays designed to offer complete overcurrent protection without requiring any external auxiliary supply.
They can be applied to a wide variety of high and medium voltage electrical systems. Available in a self-powered or in a dual-powered version, they offer three phase and earth fault protection.Table of Contents:Application and Scope.
Application.
Main Features.
Protection and Control.
Monitoring Functions Offered by the Dual-Powered Model.
Fault Recording.
User Interface.
Accessories.
Battery Box.
K1-3 Striker.
Capacitor Trip Unit MiCOM E124.
User Interface.
Hardware & Case.
Case.
Wiring.
Technical Data.
Mechanical Specifications.
Environmental Conditions.
Mechanical Environment.
Product Safety.
Type Tests.
Ratings.
AC Inputs.
AC Current.
Power Supply (Dual Powered Model).
Logic Inputs and Outputs.
Protection Setting Ranges.
Minimum Level of Current Required for Relay Powering.
Overcurrent Settings.
Overcurrent Time Settings.
Thermal Overload.
Cold Load Pick-Up.
Negative Sequence Overcurrent.
Broken Conductor.
Autorecloser.
Breaker Failure.
Trip Circuit Supervision.
Ancillary Timers.
Event Recorder.
Fault Recorder.
Disturbance Recorder.
Accuracy.
Cases & Dimensions.
Connection Diagrams.
Guide Form Specification.
Ordering Information.
