APC VS 100, VS 50 System Temperature Test, Battery Current Test, Battery Temperature Test

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3.Remove the second rectifier and verify that you get a Major alarm for Rect 2 of n failure on the controller and the customer remote alarm panel.

4.After the fan has completely stopped spinning, insert a plastic pen or plastic screwdriver into the fan blade of one of the rectifiers and reinsert both rectifiers

5.Verify that you get the fan fail alarm on controller and the customer remote alarm panel.

6.Remove the fan fail device.

System Temperature Test

Verify that the system temperature is correct.

Battery Current Test

1.Measure the battery current with a clamp-on meter.

2.Verify that the battery current is below 5 A.

3.Verify that the displayed battery current is within + 5 A.

4.Determine the total battery capacity at the site:

Cells connected in series make up a string, and the capacity is determined by the capacity of a single cell. Add Ah capacity for all strings connected in parallel.

5.Determine the Max. Batt. Recharge rate:

Divide Total battery capacity by 20 hours and enter it in the appropriate box on the Site Form.

6.Verify that the Max. Batt. Recharge rate is set to the calculated value.

7.Remove ac power to the rectifiers purposely causing the battery discharge alarm to come on.

8.Verify that the System Current is 0 + 5 A.

9.Verify that the battery current is within 5 % of the system current recorded previously.

10.Restore ac power to the rectifiers.

Battery Temperature Test

If the battery temperature probe is used in this system, verify that the battery temperature is correct.

LVD Test

1.Ensure that the LVD parameters are set to proper values.

2.Record the LVD trip point.

3.To test the LVD function, set the LVD Trip to –56.00 Vdc.

4.The LVD should have dropped out (opened). Verify it by monitoring the voltage at the battery connection.

5.Verify that the LVD Open Alarm is registered on the controller and at the customer remote alarm panel.

6.Reset the LVD Trip to the original setting.

7.Verify that the LVD Open Alarm has been removed.

Magnum VS –48 Vdc User’s Manual

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Contents Magnum VS Vdc Power Systems User’s Manual Table of Contents Final Inspection TWF0500H54B Rectifier Magnum VS Controller Revision History Document # & Rev Date DescriptionSafety First General PrecautionsHow to Use This Manual IntroductionGeneral Information Amp System Only Unpacking Equipment InstallationMechanical Installation Room / LocationAC Power Connections VentilationAC Connections AC Power Cord Sets AWGBattery Connections Planning the Battery installationConnecting the Cables Battery Temperature Probe Installation 1 Battery Cable Connection LocationsCounter Electro-Motive Force Cemf Cell Connections DC System GroundingLoad Protection Installation Circuit Breaker InstallationGMT Fuse Installation Circuit Breaker Protected Load Connections 30 or 60 a Load ConnectionsCable Size Considerations GMT Fuse protected Load ConnectionsFront Panel DB9 Connection RJ45 Ethernet ConnectorMonitoring and Relay Output Connections Major, Minor and Relay 1 Output ConnectionsOutput Relay 2-6 Connections Relay Terminal Relay Alias Output Relay Notes DesignationsRectifier Module Installation External Alarm Input ConnectionsController Module Installation Commissioning Electrical InstallationBattery Visual and Safety Inspection Pre-Commissioning InspectionCommissioning AC Power UpDC Power Up Initial Set-upLVD Test Battery Power UpRectifier Test Circuit Breaker/ Fuse TestBattery Temperature Compensation Final InspectionOutput Relay Technical Description Rectifier ManagementSystem Management System Current Monitor System Status and Alarm ReportingLoad Management Circuit BreakersBattery Management Battery ChargingGMT Fuses Battery Equalization Battery ProtectionBattery Temperature Monitoring Battery Low Voltage Disconnect Battery Functional TestCounter Electro-Motive Force Module Connections Controller with Display Controls and IndicatorsAlarm Outputs Output Relays Controller without DisplayExternal Alarm Inputs User Input Network Management Card Local & Remote MonitoringOperation DescriptionController Card Jumpers Controller with Display J12 J13Operation using Local Display and Keypad Interface 1 Controller with Display设置 / 电池 / 容量 设置 / 系统 / 时/日 均充 / 均充时间 状态 / 系统 /参数 Alarms 均充时间 Operation Using the RS-232 Comm Port Controller without DisplayOperation Using the 10/100 BaseT Ethernet Port 1 Parameter Locations, Descriptions, and Settings ON, OFF Power Modules/Rectifiers Seconds Disable Output Relay LVD Operation System/PreferencesProgramming Output Relays Page Equipment Preventive MaintenanceSystem Visual and Safety Inspection InspectionSystem Voltage Test Rectifier Alarm TestTest Rectifier Current Share TestSystem Temperature Test Battery Current TestBattery Temperature Test Battery Preventive Maintenance Procedure Alarm Summary System LT Alm System Temperature is below Minor AC Input SpecificationsMagnum VS 50 Power System TWF0500H54B RectifierMagnum VS 100 Power System DC OutputMagnum VS 50 Power System Mechanical Magnum VS ControllerEnvironmental Compliance EMCAPC Worldwide Customer Support Limited Product Warranty