Normas Tecnicas Seleccion Ups

TM 5-693

TECHNICAL MANUAL

UNINTERRUPTIBLE POWER SUPPLY SYSTEM SELECTION, INSTALLATION, AND MAINTENANCE FOR COMMAND, CONTROL, COMMUNICATIONS, COMPUTER, INTELLIGENCE, SURVEILLANCE, AND RECONNAISSANCE (C4ISR) FACILITIES

APPROVED FOR PUBLIC RELEASE: DISTRIBUTION IS UNLIMITED

HEADQUARTERS, DEPARTMENT OF THE ARMY 31 MAY 2002

TM 5-693

REPRODUCTION AUTHORIZATION/RESTRICTIONS

Thismanual has been prepared by or for the Government and, except to the extent indicated below, is public property and not subject to copyright. Reprint or republication of this manual should include a credit substantially: “Department of the Army, TM 5-693, Uninterruptible Power Supply System Selection, Installation, and Maintenance for Command, Control, Communications, Computer, Intelligence,Surveillance, and Reconnaissance (C4ISR) Facilities, 31 May 2002.” Table 2-2. Harmonic currents present in input current to a typical rectifier in per-unit of the fundamental current reprinted with permission from IEEE Std. 519-1981 “IEEE Guide for Harmonic Control and Reactive Compensation of Static Power Converters”, copyright © 1981 by IEEE. The IEEE disclaims any responsibility of liability resultingfrom the placement and use in the described manner. Table 3-1. IEEE table 3-2 reprinted with permission from IEEE Orange Book, “Emergency and Standby Power Systems for Industrial and Commercial Applications” Copyright © 1996, by IEEE. The IEEE disclaims any responsibility of liability resulting from the placement and use in the described manner.

TM 5-693

Technical Manual No. 5-693HEADQUARTERS DEPARTMENT OF THE ARMY
Washington, DC, 31 May 2002

APPROVED FOR PUBLIC RELEASE; DISTRIBUTION IS UNLIMITED

Uninterruptible Power Supply System Selection, Installation, and Maintenance for Command, Control, Communications, Computer, Intelligence, Surveillance, and Reconnaissance (C4ISR) Facilities
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CHAPTER 1

Page

INTRODUCTION Purpose Scope References Principles andconfigurations Design criteria and selection Installation and testing Maintenance PRINCIPLES AND CONFIGURATIONS OF UNINTERRUPTIBLE POWER SUPPLY (UPS) SYSTEMS Principles of static UPS systems Principles of rotary UPS systems Common static UPS system configurations Rotary UPS system configurations DESIGN AND SELECTION OF UNINTERRUPTIBLE POWER SUPPLY (UPS) Selecting an UPS Static UPS system ratings andsize selection Rotary UPS system ratings and size selection INSTALLATION AND TESTING OF UNINTERRUPTIBLE POWER SUPPLY (UPS) Construction and installation of static UPS systems Construction and installation of rotary UPS systems Power distribution and equipment grounding and shielding requirements Testing and start-up Test equipment UNINTERRUPTIBLE POWER SUPPLY (UPS) SYSTEMS MAINTENANCE PROCEDURESMaintenance for UPS systems UPS battery maintenance REFERENCES

1-1 1-2 1-3 1-4 1-5 1-6 1-7

1-1 1-1 1-1 1-1 1-3 1-3 1-4

CHAPTER 2

2-1 2-2 2-3 2-4

2-1 2-29 2-33 2-36

CHAPTER 3

3-1 3-2 3-3

3-1 3-13 3-18

CHAPTER 4

4-1 4-2 4-3 4-4 4-5

4-1 4-6 4-7 4-11 4-19

CHAPTER 5

5-1 5-2

5-1 5-5 A-1

APPENDIX A

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TM 5-693
APPENDIX B

SELECTING AN UNINTERRUPTIBLEPOWER SUPPLY (UPS): AN EXAMPLE

B-1

GLOSSARY INDEX

G-1 I-1

LIST OF TABLES
Table Title Page

Table 2-1 Table 2-2 Table 3-1 Table 3-2 Table 3-3 Table 3-4 Table 3-5 Table 3-6 Table 3-7 Table 3-8 Table 3-9 Table 4-1 Table 4-2 Table 4-3 Table 4-4 Table 4-5 Table 4-6 Table 4-7 Table 4-8 Table 4-9 Table 5-1 Table 5-2 Table 5-3 Table 5-4 Table 5-5

Characteristics of UPS battery typesHarmonic currents present in input current to a typical rectifier in per-unit of the fundamental current General criteria for determining the purposes of an UPS Comparison of reliability of parallel redundant and parallel configurations Criteria for evaluating UPS battery Typical rectifier/charger ratings Typical inverter ratings Typical static switch ratings Typical environmental ratings Typical...