American Power Conversion VS 100, VS 50 Circuit Breaker Protected Load Connections 30 or 60 a

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Circuit Breaker Protected Load Connections (30 or 60 A)

The circuit breaker lug landing connection provides a pair of #10-32 studs on 5/8” centers for mounting two-hole lugs. A ring size of 6 mm may also be used. A right angle bus bar with two studs is provided to land the lugs. Load Connections should be made as shown in. Cover connections with heat shrink after assembly.

-54 Volt Load Connections

Load Returns

Figure 2.8-1 Connections to Circuit Breakers

GMT Fuse-protected Load Connections

Connections for 1A to 14A loads require a ring terminal with a 0.170 in (4.3 mm) clearance hole and are located at the rear of the unit. Load connections should be made as shown in Figure 2.8-2 and Figure 2.8-3.

Figure 2.8-2 Top Shelf GMT Fuse Connections

Magnum VS –48 Vdc User Manual

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Contents Magnum VS Vdc Power Systems Table of Contents Programming Output Relays Table of Figures Page Introduction General InformationAccessories DescriptionPower Distribution Backplane ControlMechanical Installation InstallationUnpacking Equipment AC Power Connections AC ConnectionsAC Power Cord Sets Battery Connections Planning the Battery installationConnecting the Cables Recommended toBattery Temperature Probe Installation Counter Electro-Motive Force Cemf Cell ConnectionsDC System Grounding 1 Cemf Connection LocationsLoad Protection Installation Circuit Breaker InstallationGMT Fuse Installation Load ConnectionsCircuit Breaker Protected Load Connections 30 or 60 a GMT Fuse-protected Load ConnectionsRJ45 Ethernet Connector Monitoring and Relay Output ConnectionsFront Panel DB9 Connection Major, Minor and Relay 1 Output ConnectionsOutput Relay 2-6 Connections 1 Interface ConnectionsExternal Alarm Input Connections 2 Output Relay ConnectionsRectifier Module Installation Controller Module InstallationElectrical Installation Battery Visual and Safety InspectionCommissioning Pre-Commissioning InspectionAC Power Up DC Power UpCommissioning Initial Set-upBattery Power Up Rectifier TestLVD Test Circuit Breaker/ Fuse TestFinal Inspection Battery Temperature CompensationOutput Relay Rectifier Management Technical DescriptionSystem Management System Status and Alarm Reporting Load ManagementSystem Current Monitor Circuit BreakersBattery Charging Battery ManagementGMT Fuses Battery Protection Battery Temperature MonitoringBattery Low Voltage Disconnect Counter Electro-Motive Force Module ConnectionsControls and Indicators Alarm Outputs Output RelaysExternal Alarm Inputs User Input Network Management Card Local & Remote MonitoringDescription OperationController Module Jumpers Controller Module 1 Controller Card Jumper LocationsOperation Using the RS-232 Comm Port Magnum VS ControllerOperation Using the 10/100 BaseT Ethernet Port Settings Default Settings in Bold00 mV Distribution/BreakersPower Modules/Rectifiers System/Date & TimeDistribution/Fuses Batteries ParametersInput SecondsDisable OutputSystem/Out-Rly/Alias Output RelaySeconds, 0.00 seconds System/Preferences LVD Operation Programming Output RelaysPreventive Maintenance System Visual and Safety InspectionEquipment InspectionTest Battery Temperature Test Battery Current TestBattery Preventive Maintenance Procedure Final Inspection Alarm Summary System LT Alm System Temperature is below Minor Specifications Magnum VS 50 Power SystemMagnum VS 100 Power System AC InputDC Output Magnum VS Controller Mechanical EnvironmentalCompliance APC Worldwide Customer Support Non-transferable Warranty Exclusions Terms of WarrantyWarranty Claims

VS 50, VS 100 specifications

American Power Conversion (APC), a brand under Schneider Electric, is renowned for its uninterruptible power supplies (UPS) and provides a range of solutions for both commercial and personal use. Among their various product lines, the APC Smart-UPS 1000VA (VS 1000) and Smart-UPS 500VA (VS 500) stand out due to their features, technologies, and specifications tailored to different operational needs.

The APC Smart-UPS 1000VA is designed for advanced power protection, capable of supporting servers, network equipment, and more demanding applications. It features a pure sine wave output, which is critical for sensitive electronics, ensuring devices receive a stable and clean power source even during outages. The VS 1000 is equipped with an extensive battery backup, offering up to 9 minutes of runtime at full load.

A notable technology employed in the Smart-UPS 1000 is the Automatic Voltage Regulation (AVR), which maintains output voltage stability by adjusting boost and trim in situations of under or over voltage. The unit has an LCD interface, providing real-time data regarding load capacity, runtime, and battery health, enabling users to easily monitor and manage performance. Additionally, with its compact design, the VS 1000 can fit into various settings, maximizing space efficiency.

In contrast, the APC Smart-UPS 500VA targets smaller operations, offering a more compact solution for basic power protection needs. Like its larger counterpart, it also provides pure sine wave output, ensuring the safe operation of connected equipment. The VS 500 is designed for less intensive applications, making it suitable for desktop computers, network devices, and home office setups.

The 500VA model supports shorter runtimes, typically around 3 to 6 minutes under full load but is ideal for situations where downtime needs to be minimized. The Smart-UPS 500VA features similar Automatic Voltage Regulation technology, maintaining voltage stability under fluctuating conditions. However, it comes with a more straightforward LCD display, providing essential information on power status and battery levels without overwhelming the user.

In summary, the APC Smart-UPS 1000VA and 500VA cater to different user requirements, with the VS 1000 offering robust features for larger setups and the VS 500 serving as a versatile option for home or small office use. Both models integrate essential technologies such as pure sine wave output and AVR, showcasing APC’s commitment to high-quality power solutions. Whether for commercial or personal use, these units demonstrate APC's ability to provide reliable power protection tailored to diverse needs.