KEPCO TBC 12-50M, Operator'S Manual

Page: 3 / 22

TBC OPR 071019
i
TABLE OF CONTENTS
SECTION PAGE
SECTION 1 - INTRODUCTION
1.1 Scope of Manual ..................................................................................................................................... 1-1
1.2 General Description................................................................................................................................. 1-1
1.3 Specifications .......................................................................................................................................... 1-1
1.4 General Features .................................................................................................................................... 1-1
1.5 Overvoltage Protections and Special Features ....................................................................................... 1-4
SECTION 2 - INSTALLATION
2.1 Unpacking and Inspection ....................................................................................................................... 2-1
2.2 Terminations, Controls and Indicators..................................................................................................... 2-1
2.3 AC Source Power Requirements ............................................................................................................ 2-4
2.4 Cooling .................................................................................................................................................... 2-5
2.5 Grounding................................................................................................................................................ 2-5
2.6 Circuit Breaker Locking Plate .................................................................................................................. 2-5
2.7 Rack Panel Mounting .............................................................................................................................. 2-6
SECTION 3 - OPERATING INSTRUCTIONS
3.1 General.................................................................................................................................................... 3-1
3.2 DC (Output) Grounding ........................................................................................................................... 3-1
3.3 Load Wire Selection ................................................................................................................................ 3-1
3.4 Load Connection, Method 1 (Local Error Sensing) ................................................................................. 3-1
3.5 Load Connection, Method 2 (Remote Error Sensing) ............................................................................. 3-2
3.6 Parallel Operation.................................................................................................................................... 3-3
1-1 TBC Series Rack Mount Battery Charger Power Supply ............................................................................... ii
1-2 TBC Mechanical Outline Drawing .............................................................................................................. 1-5
2-1 TBC Series (Except TBC 24-120M and TBC 48-60M) Front Panel Controls and Indicators ..................... 2-2
2-2 TBC 24-120M and TBC 48-60M Front Panel Controls and Indicators ....................................................... 2-2
2-3 TBC Rear Panel ......................................................................................................................................... 2-4
2-4 AC Input Power Terminal Block, TB3......................................................................................................... 2-5
2-5 Circuit Breaker Locking Plate ..................................................................................................................... 2-6
2-6 Rack Mounting ........................................................................................................................................... 2-7
3-1 Local Error Sensing Connections............................................................................................................... 3-2
3-2 Remote Error Sensing Connections........................................................................................................... 3-3
3-3 Suggested Wiring for up to Three TBC Units with Remote Sensing and Remote Control......................... 3-4
LIST OF FIGURES
FIGURE TITLE PAGE
LIST OF TABLES
FIGURE TITLE PAGE
1-1 Float, Equalize, and Overvoltage Protection Specifications ....................................................................... 1-2
1-2 Model Parameters ...................................................................................................................................... 1-2
1-3 General Specifications ................................................................................................................................ 1-3
2-1 Front Panel Controls and Indicators ........................................................................................................... 2-1
2-2 TB1 Input/Output Terminal Assignments .................................................................................................... 2-3
2-3 TB2 Input/Output Terminal Assignments .................................................................................................... 2-3