APC 5000 Maximum allowable power for parallel UPS units, Without external bypass cabinet

Page 63

7. Appendices

Maximum allowable power for parallel UPS units

Without external bypass cabinet:

= 1 x Pn

+

= 1 x Pn

With external bypass cabinet:

+

= 2 x Pn

+

+

= 3 x Pn

+

+

+

= 4 x Pn

+

+

+

+

= 4 x Pn

+

+

+

+

+

= 4 x Pn

34001813EN/AE - Page 63

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Contents Mgetm GalaxyTM Introduction Product safety SafetySafety rules Safety of personsForeword PictogramsDocumentDisplay Contents Operation Assembly and connection of an empty battery cabinetContents UPS cabinet External battery cabinet / auxiliary cabinet PresentationMgetm GalaxyTM Inside the UPS cabinet, access to connections Example of version with built-in batterySimplified diagram of power connections View with terminal-block protection cover removed Cabinet layout normal or false floorRelay communication card User-machine interfaceLayout of cabinets InstallationUPS cabinet Battery cabinet LocationExternal battery cabinet Removing the cardboard protecting the batteriesUPS Earth-leakage current Required protective devices and cable sizesRecommended upstream protection Recommended downstream protectionRating Separate Normal AC Separate Bypass For common Battery/terminalRequired cable sizes Minimum sizesGalaxy Without differential circuit breaker TNS upstream and TNS downstream installation2.5 System earthing arrangements With differential circuit breakerTNC upstream, TNS downstream Installation with upstream IT and downstream TNSUpstream and downstream Neutral not distributed Frequency converter without Bypass AC inputInstallation Q3BP Q4S UPS units with separate normal and Bypass AC inputs Connection of power cables in a single UPS unitInterconnecting the cabinet earths UPS units with common normal and Bypass AC inputsConnect the usage cable PEN to the UPS earthing terminal Connection of power cables for parallel UPS units Equipotential bonding between parallel-connected unitsConnection of earth cable and tying of cables This configuration does not have an external bypass To load Source NormalKey Connection of the 150 kVA external bypass cabinetConnection of the 360 kVA external bypass cabinet Connection of the 600 kVA external bypass cabinet Can // interconnections Exchange-current interconnectionsInterconnections with the external bypass cabinet External bypass cabinet Jumpers connected toAux. terminal block External bypass cabinetXMB 08 XMB Connection of the relay communications card Adding communication cards Characteristics of the output contactsCharacteristics of the input contacts Communications card connection exampleRunning the control/communications cables Single UPSCable description Insulation level Location on illustration Parallel UPS Power connections for an external battery cabinet Assembly and connection of an empty battery cabinetMounting the battery circuit breaker kit Mounting the shelves and the battery cells Control connections for an external battery cabinet Connection of an output isolating transformer Connection of an input isolating transformerLoad is protected by the UPS 31 32 OperationShutting down a single UPS Restarting a single UPSShutting down a parallel configuration Restarting a parallel configurationLoad is protected by the UPSs Single UPS start sequence on Normal AC input Operation of mimic-panel LEDsBypass AC source available Normal double conversion modeECO mode single UPS only Operating modesAccess to the personalisation functions Load on battery powerTransfer to battery power End of battery powerAutomatic bypass Operating modeBattery FrequencyInputs Factory setting Options available on all contacts Outputs Factory setting Options available on all contactsRelay contacts communications card Welcome screen Display functionsLED Buzzer Signification MaintenanceIdentification of alarms Life Cycle Monitoring LCMIf supplied by the network via the Bypass AC channel UPS operating in ECO modeUPS isolation Frequency converterParallel UPS configuration without external bypass cabinet Shutdown and isolation of the first UPS unitShutdown and isolation of the second UPS unit Parallel UPS configuration with external bypass cabinet Shutdown and isolation of one UPS unitShutdown and isolation of all the UPS units UPS unit starts automatically LED 31 is on Return to the normal positionRestart the UPS unit for which all switches are set to OFF UPS unit starts automatically. LED 31 is onUPS restarts and LED 31 is on Parallel UPS configuration with external bypass cabinet Training centres End of life EnvironmentSubstances PackingAvailable options Tip angle to the rear AppendicesTechnical sheets Center of gravityUPS unit with separate normal and Bypass AC inputs Electrical characteristicsSelection of protection devices UPS unit with common normal and Bypass AC inputsLine current values Input / output characteristicsMaximum allowable power for parallel UPS units Without external bypass cabinetWith external bypass cabinet Single UPS Parallel UPS Thermal characteristicsUPS power rating Heat losses Recommended air Throughput Restrictions to parallel operationInverter General characteristics of Mgetm GalaxyTM 5000 UPSsUPS power in kVA 100 120 Normal AC input Bypass AC inputUPS components UPS power in kVA 100 120Options IP32 installationGlossary Uninterruptible Power Supply

5000 specifications

The APC 5000 series is a comprehensive power protection solution designed for various applications, leveraging advanced technology to ensure reliable performance. Engineered by APC by Schneider Electric, a leader in power management and surge protection, the APC 5000 series is the ideal choice for businesses and home offices alike.

One of the standout features of the APC 5000 is its exceptional power conditioning capabilities. This series includes advanced Automatic Voltage Regulation (AVR) technology, which maintains consistent voltage levels and protects connected devices from power fluctuations and outages. This ensures that sensitive equipment, such as computers and networking hardware, receive stable power for optimal performance.

The APC 5000 series integrates a robust surge protection mechanism that guards against sudden voltage spikes, a common issue in areas prone to electrical disturbances. This protection is crucial for safeguarding devices from potentially damaging surges caused by lightning strikes or power inconsistencies.

Another notable characteristic is the impressive battery backup system. The integrated high-capacity battery provides sufficient runtime during power outages, allowing users to save their work and shut down devices safely. This feature is vital for preventing data loss in critical situations and lends peace of mind for users who rely heavily on electronic equipment.

The UPS (Uninterruptible Power Supply) system in the APC 5000 is equipped with LCD display panels that provide real-time information on power conditions. Users can easily monitor load levels, battery status, and voltage output, which aids in proactive management and enhances overall operational efficiency.

Moreover, the APC 5000 series features multiple output options including USB and serial connectivity, making it compatible with various devices. Its compact design allows for easy integration into different environments, from small office setups to larger enterprise configurations.

In summary, the APC 5000 series is a versatile power protection solution characterized by its AVR technology, robust surge protection, reliable battery backup, real-time monitoring features, and compatibility with multiple devices. Whether for business or personal use, the APC 5000 series stands out as a reliable partner in ensuring uninterrupted power and protecting valuable electronic equipment.
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