2
Fig. 1-1
Safety Precautions
Protective Equipment ...................................... 3
Procedures ...................................................... 3
Receiving & Storage
Receiving Inspection ....................................... 3
Unpacking ....................................................... 3
Storage / Refresh ............................................ 3
Installation
General ............................................................ 3
Grounding ........................................................ 4
Racks .............................................................. 4
Electric Code for Maintenance Access ........... 4
Hardware Torque Requirements ..................... 4
System Installation
Cell Installation .............................................. 4
Electrical Connection
Connector Assembly ..................................... 4
Final Assembly Check Procedure
............... 5
System Installations
Charge Voltage ................................................ 5
Charge Current ............................................... 5
Temperature Compensation ............................ 5
Cell Voltage ..................................................... 5
Equalize ........................................................... 5
Battery Operation ............................................ 5
Rectifier Ripple Voltage ................................... 6
Record Keeping
............................................. 6
Acceptance Testing
...................................... 6
Maintenance
Annual Inspection ............................................ 6
Battery Cleaning .............................................. 6
Capacity Testing .............................................. 6
APPENDIX A
Refresh Record Form ...................................... 7
APPENDIX B
AVR45 System Acid Volumes & Weights ........ 8
APPENDIX C
Voltage Compensation Charts ........................ 9
AVR45 Charge Current Limits ......................... 9
APPENDIX D
System Layout Drawings ............................... 10
APPENDIX E
Battery Maintenance Report ......................... 11
IN REFERENCE TO THIS MANUAL:
- “Cell” is defined as an individual 2-volt unit.
- “Battery string” is defined as a series connected electrical system comprised of cells (individual 2-volt units).
TABLE OF CONTENTS
Summary of Contents for Unigy II AVR45 Series
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