1、 INTERNATIONAL STANDARD IEC88528-11 First edition2004-03 Reciprocating internal combustion engine driven alternating current generating sets Part 11:Rotary uninterruptible power systems Performance requirements and test methods Reference number IEC 88528-11:2004(E)LICENSED TO MECON Limited.-RANCHI/B
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9、tion engine driven alternating current generating sets Part 11:Rotary uninterruptible power systems Performance requirements and test methods PRICE CODE IEC 2004 All rights reserved.Unless otherwise specified,no part of this publication may be reproduced or utilized in any form or by any means,elect
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11、BY BOOK SUPPLY BUREAU.2 88528-11 IEC:2004(E)-CONTENTS FOREWORD.5 1 Scope.7 2 Normative references.7 3 Terms and definitions.8 3.1 General.8 3.2 Performance of systems and components.9 3.3 Specified values.10 3.4 Input values.11 3.5 Output values.12 4 Symbols and abbreviations.12 5 Selection criteria
12、.12 6 General description.13 6.1 Rotary UPS.13 6.2 Types of rotary UPS.13 6.2.1 Series connected rotary UPS.13 6.2.2 Line interactive rotary UPS.14 6.3 Parallel operation of a rotary UPS installation.15 6.3.1 General.15 6.3.2 Parallel operation.15 6.3.3 Redundant operation.15 6.4 Power system change
13、over with rotary UPS installations(bypass).16 6.5 Enclosure protection.16 7 Modes of operation.16 7.1 Power conditioning mode.17 7.2 Independent mode.17 7.3 Bypass mode.18 7.4 Off mode.18 7.5 Transitions.18 7.5.1 Transition 1,starting the system with mains voltage present.18 7.5.2 Transition 2,start
14、-up without mains voltage(black start).18 7.5.3 Transition 3,disconnect from grid.19 7.5.4 Transition 4,connect to grid.19 7.5.5 Transition 6,transfer.19 7.5.6 Transition 7,8,retransfer.19 8 Service conditions.19 8.1 Normal service conditions.19 8.2 Operation at extended ambient.19 8.2.1 Ambient ser
15、vice temperature.19 8.2.2 Ambient storage and transportation conditions.19 8.3 Engines.20 8.4 Rotating electrical machines.20 8.5 Control logic.20 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.88528-11 IEC:2004(E)3 9 Electrical servi
16、ce conditions and performance.20 9.1 General all rotary UPS.20 9.2 Performance.21 10 Manufacturer technical declarations.22 10.1 General.22 10.2 Purchaser specification guidelines.22 10.2.1 Type of rotary UPS,additional features,and system requirements.23 10.2.2 Rotary UPS input.23 10.2.3 Load to be supplied from a rotary UPS.23 10.2.4 Rotary UPS output.24 10.2.5 Battery(where applicable).24 10.2.6 General application requirements and special service conditions.25 10.2.7 Multi-module system conf
