GE 489 manuály

Ge 489 Uživatelský manuál (259 strany)

Značka: Ge | Kategorie: Generátory | Velikost: 4.54 MB |

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GENERATOR MANAGEMENT RELAY

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Instruction Manual

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1. INTRODUCTION 1.1 OVERVIEW

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4. SETPOINTS 4.1 OVERVIEW

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5. ACTUAL VALUES 5.1 OVERVIEW

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7. TESTING 7.1 TEST SETUP

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TABLE OF CONTENTS

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27TN59GN

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≥ 2 × CT: ±1% of 20 × CT

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LONG-TERM STORAGE

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808704A1.CDR

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2 INSTALLATION 2.1 MECHANICAL

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2.1.5 TERMINAL LOCATIONS

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Figure 2–8: TERMINAL LAYOUT

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2.1 MECHANICAL 2 INSTALLATION

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Table 2–1: 489 TERMINAL LIST

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2 INSTALLATION 2.2 ELECTRICAL

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RTD SENSING

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GE Multilin

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2.2 ELECTRICAL 2 INSTALLATION

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S3 DIGITAL INPUTS /

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SETPOINT

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NEW SETPOINT HAS BEEN

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808745A1.CDR

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808744A1.CDR

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32 I 151 A8 .000

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808726A2.CDR

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808730A2.CDR

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VOLTAGE LEVEL

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CURRENT PHASOR

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VOLTAGE PHASOR

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CURRENT LEVEL

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EVENT SELECT BUTTONS

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EVENT LISTING

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VIEW DATA

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CLEAR EVENTS

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ACTIVATE SET

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(EQ 4.1)

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(EQ 4.2)

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S1 489 SETUP Ö

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Range: Breaker Auxiliary a

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Breaker Auxiliary b

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(EQ 4.8)

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808731A1.CDR

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(EQ 4.9)

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CURRENT VOLTAGE

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(EQ 4.10)

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(EQ 4.11)

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I(multiples of CT)

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(multiples of CT)

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808812A3.CDR

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(EQ 4.18)

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(EQ 4.19)

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TIME DELAY SETTING

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TO Vneutral OFEACH489

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AUXILIARY CONTACT

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TO DIGITAL INPUT FOR

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NEUTRAL O/V SUPERVISION

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GROUNDINGSWITCH

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(EQ 4.21)

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(EQ 4.22)

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(EQ 4.23)

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(EQ 4.24)

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808740A1.CDR

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(EQ 4.25)

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806827A1.CDR

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(EQ 4.26)

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(EQ 4.27)

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MULTIPLE OF FULL LOAD AMPS

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TIME IN SECONDS

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(EQ 4.28)

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TIME TO TRIP IN SECONDS

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THERMAL LIMITS

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FOR HIGH INERTIAL LOAD

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VOLTAGE DEPENDENT OVERLOAD

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(CUSTOM CURVE)

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VOLTAGE DEPENDENT

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OVERLOAD PROTECTION CURVES

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OVERLOAD PROTECTION at 80% V

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NEMA GE MULTILIN

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Thermal Capacity Used

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MOTOR TRIPPED

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100% LOAD

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MOTOR STOPPED

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80% LOAD

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808721A1.CDR

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Range: On, Off

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(EQ 4.37)

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(EQ 4.38)

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808738A1.CDR

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THIS FEATURE NOT PROGRAMMED

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THIS FEA

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TURE NOT PROGRAMMED

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THIS FEATURE NOT PRO

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LAST TRIP DATA:

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ACTIVE ALARMS:

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START BLOCK

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LOCKOUTS:

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6.3.7 489 MEMORY MAP

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6.3.8 MEMORY MAP DATA FORMATS

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 No Counters Reported

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 Configurable

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7.1 TEST SETUP 7 TESTING

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A2 METERING DATA

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TEMPERATURE

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3 PHASE VARIABLE AC TEST SET

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(EQ 7.5)

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(EQ 7.6)

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(EQ 7.7)

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808739A1.CDR

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808736A1.CDR

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808735A1.CDR

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808734A1.CDR

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(EQ A.1)

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(EQ A.2)

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HGF3/HGF5

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DIMENSIONS

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808712A1.CDR

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489 ANSI

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MODERATELY INVERSE

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NORMALLY INVERSE

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VERY INVERSE

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CURRENT (I/Ipu)

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TRIPTIME (sec)

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DEFINITE TIME

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SHORT INVERSE

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IAC INVERSE

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EXTREME INVERSE

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IEC CURVE A (BS142)

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IEC CURVE B (BS142)

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IEC CURVE C (BS142)

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GE Multilin Relay Warranty

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Numerics

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