BECKWITH ELECTRIC M-3425, Инструкция

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Introduction – 1
1–1
1.1 Instruction Book Contents
This instruction book has six chapters and four
Appendices.
Chapter 1: Introduction
Chapter One summarizes relay capabilities,
introduces the instruction book contents, and
describes accessories.
Chapter 2: Application
Chapter Two is designed for the person or group
responsible for the application of the M-3425
Generator Protection Relay. It includes functional
and connection diagrams for a typical application of
the relay; and describes the configuration process
for the unit (choosing active functions), output
contact assignment and input blocking designation.
It also illustrates the definition of system quantities
and equipment characteristics required by the
protective relay, and describes the individual function
settings.
Chapter 3: Operation
Chapter Three is designed for the person(s)
responsible for the operation, direct setting, and
configuration of the relay. Chapter Three provides
information on the operation and interpretation of
the unit's front panel controls and indicators,
including operation of the optional M-3931 HMI
and M-3925 Target modules. It further describes
the procedures for entering all required data to
the relay. Included in this chapter is a description
of the process necessary for review of setpoints
and timing, monitoring function status and metering
quantities, viewing the target history, and setup
of the oscillograph recorder.
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Introduction Introduction
Introduction Introduction
Introduction
1.1 Instruction Book Contents ................................................................... 1–1
1.2 M-3425 Generator Protection Relay ..................................................... 1–2
1.3 Accessories ........................................................................................ 1–4