MD-3000
Instruction Leaflet
IB02602001E
Effective: Date 03/2006
Page
iii
For more information visit:
www.EatonElectrical.com
Supersedes I.B. 17555D dated July 2002
TABLE OF CONTENTS
SECTION 1: INTRODUCTION
1-1 PRELIMINARY COMMENTS AND SAFETY PRECAUTIONS
1-1.1 WARRANTY AND LIABILITY INFORMATION
1-1.2 SAFETY PRECAUTIONS
1-2 GENERAL INFORMATION
1-3 FUNCTIONS/FEATURES/OPTIONS
1-4 STANDARDS
SECTION 2: FUNCTIONAL DESCRIPTION
2-1 PROTECTION,
SETTINGS
, AND TESTING
2-1.1 RMS SENSING
2-1.2 PICKUP SETTING
2-1.3 TIME SETTING
2-1.4 MISCELLANEOUS SETTINGS
2-1.5 Testing
2-2 PROTECTIVE RELAY HARDWARE
2-2.1 FRONT OPERATIONS
2-2.2 Rear Access Panel
2-2.3 EXTERNAL
SECTION 3: OPERATION
3-1 INTRODUCTION
3-2 POWER-UP AND SELF TESTING
3-3 PANEL OPERATIONS
3-4 TEST MODE
SECTION 4: INSTALLATION, STARTUP AND TESTING
4-1 INTRODUCTION
4-2 PANEL PREPARATION
4-2.1 CUTOUT
4-2.2 MOUNTING
4-3 WIRING
4-5.1 BEFORE POWER APPLICATION
4-5.2 INITIAL POWER APPLICATION
4-6 MISCELLANEOUS TESTING
SECTION 5: MAINTENANCE AND STORAGE
5-1 GENERAL
5-1.1 STORAGE
5-2 TROUBLESHOOTING GUIDE
5-3 REPLACEMENT
APPENDIX A
A1.0 INTRODUCTION
A2.0 GENERAL DESCRIPTION
A3.0 INSTALLATION
A3.1 PANEL PREPARATION
A3.2 MD-3001 DRAWOUT RELAY PARTS LIST
A3.3 MOUNTING THE DRAWOUT OUTER CASE
A4.0 WIRING AND SETUP
A5.0 DRAWOUT OPERATION
A5.1 INSERTING THE RELAY
A5.2 REMOVING THE RELAY
