APC 5000 user manual Q3BP Q4S

Page 21

2. Installation

Parallel UPS with external bypass cabinet and separate Normal and Bypass AC network inputs (6 UPS in parallel for 4PN)

The UPS installation may be equipped with earth-leakage protection upstream on the condition that the protection apply to:

-the normal and Bypass AC inputs

-all the parallel-connected UPSs.

The standard diagrams presented below may be adapted to your needs by qualified personnel.

The requirements for the different system earthing arrangements (SEA) are similar to those for single UPS configurations. In the diagrams on page 18, simply replace the single UPS units between points A, B and C by the following parallel configuration.

Q3BP

A

Q4S

Bypass AC

B

Normal AC

Bypass AC

B

Normal AC

Bypass AC

B

Normal AC

Bypass AC

B

Normal AC

15

 

 

 

Q5N

C

16

14

 

15

 

16

14

15

 

16

14

15

 

16

14

Connection for the Bypass AC input and the output cables to the external bypass cabinet must use cables having the same length and size to ensure correct balancing of the Bypass AC input currents.

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Contents Mgetm GalaxyTM Introduction Safety rules SafetySafety of persons Product safetyForeword 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 interfaceUPS cabinet Battery cabinet InstallationLocation Layout of cabinetsExternal battery cabinet Removing the cardboard protecting the batteriesUPS Recommended upstream protection Required protective devices and cable sizesRecommended downstream protection Earth-leakage currentRequired cable sizes Battery/terminalMinimum sizes Rating Separate Normal AC Separate Bypass For commonGalaxy 2.5 System earthing arrangements TNS upstream and TNS downstream installationWith differential circuit breaker Without 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 Interconnecting the cabinet earths Connection of power cables in a single UPS unitUPS units with common normal and Bypass AC inputs UPS units with separate 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 interconnectionsAux. terminal block External bypass cabinet Jumpers connected toExternal bypass cabinet Interconnections with the external bypass cabinetXMB 08 XMB Connection of the relay communications card Characteristics of the input contacts Characteristics of the output contactsCommunications card connection example Adding communication cardsRunning 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 transformerShutting down a single UPS OperationRestarting a single UPS Load is protected by the UPS 31 32Shutting 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 LEDsECO mode single UPS only Normal double conversion modeOperating modes Bypass AC source availableTransfer to battery power Load on battery powerEnd of battery power Access to the personalisation functionsBattery Operating modeFrequency Automatic bypassInputs Factory setting Options available on all contacts Outputs Factory setting Options available on all contactsRelay contacts communications card Welcome screen Display functionsIdentification of alarms MaintenanceLife Cycle Monitoring LCM LED Buzzer SignificationUPS isolation UPS operating in ECO modeFrequency converter If supplied by the network via the Bypass AC channelParallel 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 Substances EnvironmentPacking End of lifeAvailable options Technical sheets AppendicesCenter of gravity Tip angle to the rearSelection of protection devices Electrical characteristicsUPS unit with common normal and Bypass AC inputs UPS unit with separate normal and Bypass AC inputsLine current values Input / output characteristicsMaximum allowable power for parallel UPS units Without external bypass cabinetWith external bypass cabinet UPS power rating Heat losses Recommended air Throughput Thermal characteristicsRestrictions to parallel operation Single UPS Parallel UPSUPS power in kVA 100 120 Normal AC input General characteristics of Mgetm GalaxyTM 5000 UPSsBypass AC input InverterUPS 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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