Alpha-technologies BPT Series Bypass Transformer Manuel d'utilisateur

Alpha TechnologiesBPS Series Bypass SwitchBPT Series Bypass TransformerOperator’s Manual020-133-B0 Rev. 01 / 07Subject to Change Without NoticeBypass

3 Installation3.1 Unpacking and InspectionCarefully inspect the contents while removing them from the shipping container. If items ap-pear damaged or

3.2 Bypass Switch InstallationCAUTION: The installation and testing of the Bypass Switch must be performed only by qualied personnel familiar with in

3.3 Circuit Breaker Rating and Wire GuageSystems with a Bypass Isolation Transformer Installed:Install a Bypass Circuit Breaker with the current ratin

4 Operation4.1 Testing Bypass Switch OperationCAUTION: This test must rst be performed with all power to the Bypass Switch turned OFF..To test that a

4.2 Bypass Switch Operating ProcedureCAUTION: Always operate the switch with a quick continuous motion, do not hold it in mid-position.CAUTION: DO NOT

Due to ongoing product improvements, specications are subject to change without notice5 Specications5.1 BPS SpecicationsMODEL A B C D E F

5.2 BPT SpecicationsThe Alpha BPS SeriesDoc# 020-133-B0 Rev. 01 / 07 12Bypass Transformer Mechanical and Electrical Specications MODEL H x W x D Wei

6. Schematic DiagramsFigure 6.1System Bypass Schematic120V IN - 120V OUTSchematic DiagramsDoc# 020-133-B0 Rev. 01 / 07 13

Figure 6.2System Bypass Schematic 120V IN - 120V/208V OUTNOTES: The UPS will be internally congured for either 208V or 240V. Check the nameplate r

Figure 6.3System Bypass Schematic120V IN - 120V/240V OUTNOTES: 1. The UPS will be internally congured for either 208V or 240V. Check the namepla

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Figure 6.4System Bypass Schematic208V IN - 120V OUTThe Alpha BPS SeriesDoc# 020-133-B0 Rev. 01 / 07 16

NOTES: 1. Terminal designatioons are shown for Standard BPT Series Bypass transformers. If BPT -S Series trandformers are used, refer to label o

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

NOTES: 1. The UPS will be internally congured for either 208V or 240V output. Check the nameplate rating of the UPS to verify the correct voltag

NOTES: 1. The UPS will be internally congured for either 208V or 240V output. Check the nameplate rating of the UPS to verify the correct voltag

Schematic DiagramsDoc# 020-133-B0 Rev. 01 / 07 21Figure 6.9System Bypass Schematic240V IN - 120V OUT

NOTES: 1. The UPS will be internally congured for either 208V or 240V output. Check the nameplate rating of the UPS to verify the correct voltag

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

Figure 6.12System Bypass Schematic230V IN - 230V OUTThe Alpha BPS SeriesDoc# 020-133-B0 Rev. 01 / 07 24

Figure 6.13Automatic TransferSwitch BreakBefore Make with2 second center offdelayGeneratorMainDistributionPanel240/120VAC SplitPhaseUtilityAir Conditi

Bypass Switches for CFR Uninterruptible Power SuppliesFrom Alpha Technologies020-133-B0 Rev. 01 / 07Operator’s ManualBPS Series Bypass SwitchBPT Seri

Figure 6.14Automatic TransferSwitch BreakBefore Make with2 second center offdelayGeneratorDistributionPanel208/120VAC 3PhaseUtilityAir ConditioningBui

Figure 6.15

7 Maintenance7.1 Repair InstructionsBefore returning a unit to Alpha Technologies for repair, a Return Material Authorization (RMA) should rst be obt

7.2 WarrantyLIMITED 24-MONTH WARRANTYAC PRODUCTSAlpha Technologies warrants its equipment to be free of manufacturing defects in material and workmans

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For emergency technical support 7 days a week/24 hours a day, call:USA: 1 800 863 3364Canada: 1 800 667 8743Complete the following for your recordsSer

PowerAlpha Technologies®Due to continuing product improvements, Alpha reserves the right to change specications without notice. Copyright © 2007 Alph

Save This Manual: It contains important safety instructions. Keep it in a safe place.Table of Contents1 Safety Checklists ...

CAUTION: Before attempting to install either the Bypass Switch or the Bypass Transformer please read the instructions contained in this manual. It pr

2 Introduction2.1 The Alpha Bypass Switch (BPS)The Bypass Switch is a manually operated mechanical switch which is used to select an alter-nate source

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

2.4 Bypass Switch Selection Guide)Table 1 – Bypass Model Selection GuideConguration CFR 3000 or Smaller CFR 4000 or CFR 50001600 EP 18 KVAInput Outp

Table 1 – Bypass Model Selection Guide (Continued)Conguration CFR 7500 CFR 10K CFR 15KInput Output MBB BBM MBB BBM MBB BBM120V 120VNot Applicable120V