Table Of Contents - GE GEK-106273L Instruction Manual

1. GETTING STARTED
1.1 INSPECTION CHECKLIST
1.2 ENERVISTA MII SETUP SOFTWARE
1.2.1. SYSTEM REQUIREMENTS.....................................................................................................1-3
1.2.2. INSTALLATION ........................................................................................................................1-3
1.3 M-RELAY FAMILY HARDWARE
1.3.1. MOUNTING & WIRING ..........................................................................................................1-10
1.3.2. COMMUNICATIONS..............................................................................................................1-10
1.3.3. FACEPLATE KEYPAD & DISPLAY .......................................................................................1-10
1.4 USING THE KEYPAD AND DISPLAY
1.4.1. HIERARCHICAL MENUS.......................................................................................................1-11
2. PRODUCT DESCRIPTION
2.1 INTRODUCTION
2.1.1. GENERAL OVERVIEW............................................................................................................2-1
2.2 OVERCURRENT UNITS
2.2.1. PHASE TIME OVERCURRENT UNIT (51P) ...........................................................................2-3
2.2.2. PHASE INSTANTANEOUS OVERCURRENT UNITS (50PH, 50PL)......................................2-7
2.2.3. GROUND TIME OVERCURRENT UNIT (51N) .......................................................................2-7
2.2.4. GROUND INSTANTANEOUS OVERCURRENT UNITS (50NH, 50NL)..................................2-7
2.3 THERMAL IMAGE UNIT
2.4 COLD LOAD PICKUP (ONLY OPTION 2 MODELS)
2.5 BREAKER FAILURE TO OPEN (ONLY OPTION 2 MODELS)
2
2.6 I COUNTER (ONLY OPTION 2 MODELS)
2.7 EVENTS (AVAILABLE IN OPTION 1 AND OPTION 2 MODELS)
2.8 OSCILLOGRAPHY (AVAILABLE IN OPTION 1 AND OPTION 2 MODELS)
2.9 MULTIPLE SETTINGS GROUPS
2.10 MEASUREMENT AND SELF-TEST
2.11 USER INTERFACE
2.12 MODEL LIST. ORDER CODES
2.13 TECHNICAL SPECIFICATIONS.
2.13.1. PROTECTION UNITS ............................................................................................................2-17
2.13.2. METERING FUNCTIONS ......................................................................................................2-18
2.13.3. INPUTS ..................................................................................................................................2-18
2.13.4. POWER SUPPLY...................................................................................................................2-19
2.13.5. OUTPUTS ..............................................................................................................................2-19
2.13.6. COMMUNICATIONS..............................................................................................................2-20
2.13.7. ENVIRONMENTAL ................................................................................................................2-20
2.13.8. TYPE TESTS & CERTIFICATIONS.......................................................................................2-21
2.13.9. PRODUCTION TESTS...........................................................................................................2-21
2.13.10. APPROVALS..........................................................................................................................2-22
GEK-106273L

TABLE OF CONTENTS

MIF Digital Feeder Protection
1-1
1-1
1-3
1-10
1-11
2-1
2-1
2-3
2-8
2-8
2-9
2-9
2-10
2-11
2-12
2-12
2-13
2-15
2-17
i