Alpha CFR 7.5K Návod k obsluze

ALPHA TECHNOLOGIESUNITED KINGDOMAlpha TechnologiesCartel Business EstateEdinburgh WayHarlow, Essex CM20 2DUTel: +44-1279-422110FAX: +44-21279-423355G

2.2 Bypass Switch InstallationCAUTION: The installation and testing of the Bypass Switch must be performed only byqualified personnel familiar with in

NOTE 16Figure 5.System Bypass Schematic208V IN - 120V OUT15NOTES:1. Terminal designatioons are shown for Standard BPT Series Bypass transformers. If B

7Figure 4.System Bypass Schematic208V IN - 120V OUT143.1 Testing Bypass Switch OperationDO NOT OPERATE THE SWITCH IF THE MEASURED VOLTAGES ARE GREATER

Figure 3.System Bypass Schematic120V IN - 120V/240V OUT3.2 Bypass Switch Operating Procedure813NOTES:1. The UPS will be internally configured for eith

MODEL ABCDEFG2M3P, 2B3P(inches) 10.5 12 9.1 2221.5(mm) 266 304 231 50 50 50 384.1 BPS SpecificationsFigure 2.System Bypass Schematic120V IN - 120V/208

Figure 1.System Bypass Schematic120V IN - 120V OUT104.2 MBT Specifications114.0 SPECIFICATIONS5. SCHEMATIC DIAGRAMSBYPASS TRANSFORMER MECHANICAL AND E

Figure 1.System Bypass Schematic120V IN - 120V OUT104.2 MBT Specifications114.0 SPECIFICATIONS5. SCHEMATIC DIAGRAMSBYPASS TRANSFORMER MECHANICAL AND E

MODEL ABCDEFG2M3P, 2B3P(inches) 10.5 12 9.1 2221.5(mm) 266 304 231 50 50 50 384.1 BPS SpecificationsFigure 2.System Bypass Schematic120V IN - 120V/208

Figure 3.System Bypass Schematic120V IN - 120V/240V OUT3.2 Bypass Switch Operating Procedure813NOTES:1. The UPS will be internally configured for eith

7Figure 4.System Bypass Schematic208V IN - 120V OUT143.1 Testing Bypass Switch OperationDO NOT OPERATE THE SWITCH IF THE MEASURED VOLTAGES ARE GREATER

BPS Series Bypass SwitchBPT Series Bypass TransformerOperator's ManualFOR CFR UNINTERRUPTIBLE POWER SUPPLIES©1995 Alpha Technologies 020-133-B0

NOTE 16Figure 5.System Bypass Schematic208V IN - 120V OUT15NOTES:1. Terminal designatioons are shown for Standard BPT Series Bypass transformers. If B

2.2 Bypass Switch InstallationCAUTION: The installation and testing of the Bypass Switch must be performed only byqualified personnel familiar with in

Figure 7.System Bypass Schematic208V IN - 120V/208V OUT2.1 Unpacking and InspectionCarefully inspect the contents while removing them from the shippin

NOTES:1. The UPS will be internally configured for either 208V or 240V output.Check the nameplate rating of the UPS to verify the correct voltage.2. O

Make-Before-BreakMake-Before-Break Bypass Switches provide continuous power to the load duringswitching. The bypass supply and the UPS output supply

1.2 The Alpha Bypass Transformer (BPT)The Bypass Transformer contains an Isolation transformer and is used in combinationwith the Bypass Switch to pro

5. SCHEMATIC DIAGRAMSFigure 11.System Bypass Schematic240V IN - 120V/240V OUT21NOTES:1. The UPS will be internally configured for either 208V or 240V.

Table of ContentsThe Alpha Bypass Switch and Bypass Transformer1. INTRODUCTION1.1 The Alpha Bypass Switch 11.2 The Alpha Bypass Transformer 11.3 Bypas

THE ALPHA BPS SERIES 6. MAINTENANCE23CAUTION: Before attempting to install either the Bypass Switch or the Bypass Trans-former please read the instruc

CAUTIONRISK OF ELECTRICAL SHOCKSAVE THESE INSTRUCTIONSIMPORTANT SAFETY INSTRUCTIONSCONTAINED IN THIS MANUALCAUTION:TO REDUCE THE RISK OF ELECTRICALSHO

THE ALPHA BPS SERIES 6. MAINTENANCE23CAUTION: Before attempting to install either the Bypass Switch or the Bypass Trans-former please read the instruc

ALPHA TECHNOLOGIESUNITED KINGDOMAlpha TechnologiesCartel Business EstateEdinburgh WayHarlow, Essex CM20 2DUTel: +44-1279-422110FAX: +44-21279-423355G

CAUTIONRISK OF ELECTRICAL SHOCKSAVE THESE INSTRUCTIONSIMPORTANT SAFETY INSTRUCTIONSCONTAINED IN THIS MANUALCAUTION:TO REDUCE THE RISK OF ELECTRICALSHO

Table of ContentsThe Alpha Bypass Switch and Bypass Transformer1. INTRODUCTION1.1 The Alpha Bypass Switch 11.2 The Alpha Bypass Transformer 11.3 Bypas

1.2 The Alpha Bypass Transformer (BPT)The Bypass Transformer contains an Isolation transformer and is used in combinationwith the Bypass Switch to pro

Make-Before-BreakMake-Before-Break Bypass Switches provide continuous power to the load duringswitching. The bypass supply and the UPS output supply

NOTES:1. The UPS will be internally configured for either 208V or 240V output.Check the nameplate rating of the UPS to verify the correct voltage.2. O

Figure 7.System Bypass Schematic208V IN - 120V/208V OUT2.1 Unpacking and InspectionCarefully inspect the contents while removing them from the shippin